Components and Instruments from the Library for McStas 3.6.1

Sources

Name Origin Author(s) Source code Description

Adapt_check Risoe Kristian Nielsen comp Optimization specifier for the Source_adapt component.

ESS_butterfly DTU Peter Willendrup and Esben Klinkby comp ESS butterfly moderator, 2016 revision

ESS_moderator DTU P Willendrup and E Klinkby, February 2014, derived from K Lefmann ESS_moderator_long comp A parametrised pulsed source for modelling ESS long pulses.

Moderator Risoe KN, M.Hagen comp A simple pulsed source for time-of-flight.

Monitor_Optimizer ILL (France) Emmanuel Farhi comp To be used after the Source_Optimizer component

Source_4PI DTU Peter Willendrup comp Spherical, 4PI-emitting, monochromatic source for benchmarking purposes

Source_Maxwell_3 Risoe Kim Lefmann comp Source with up to three Maxwellian distributions

Source_Optimizer ILL (France) Emmanuel Farhi comp A component that optimizes the neutron flux passing through the Source_Optimizer in order to have the maximum flux at the Monitor_Optimizer position.

Source_adapt Risoe Kristian Nielsen comp Neutron source with adaptive importance sampling

Source_div Risoe KL comp Neutron source with Gaussian or uniform divergence

Source_div_quasi DTU Physics Mads Carlsen and Erik Bergbäck Knudsen (erkn@fysik.dtu.dk) comp Quasi-stochastic neutron source with Gaussian or uniform divergence

Source_gen ILL/Risoe Emmanuel Farhi, Kim Lefmann comp Circular/squared neutron source with flat or Maxwellian energy/wavelength spectrum

Source_simple Risoe Kim Lefmann comp A circular neutron source with flat energy spectrum and arbitrary flux

Optics

Name Origin Author(s) Source code Description

Absorber Risoe Peter Willendrup comp Box-shaped absorbing slab.

Arm Risoe Kim Lefmann and Kristian Nielsen comp Arm/optical bench

Beamstop Risoe Kristian Nielsen comp Rectangular/circular beam stop.

Bender Uni. Erlangen (Germany) Philipp Bernhardt comp Models a curved neutron guide.

Collimator_linear Risoe Kristian Nielsen comp A simple analytical Soller collimator (with triangular transmission).

Collimator_radial ILL Emmanuel Farhi comp A radial Soller collimator.

Derotator ILL Emmanuel Farhi comp The counterpart of the Rotator component.

Diaphragm DTU Peter Willendrup comp Rectangular/circular diaphragm (alias of the Slit component)

DiskChopper Risoe Peter Willendrup comp Based on Chopper (Philipp Bernhardt), Jitter and beamstop from work by Kaspar Hewitt Klenoe (jan 2006), adjustments by Rob Bewey (march 2006)

Elliptic_guide_gravity NBI Henrik Bo Hoffmann Carlsen and Mads Bertelsen comp Perfect elliptic guide which allow for simulations with gravity. The guide mirrors can be divided into segments with individual m-values. Parabolic guide components can also be simulated.

FZP_simple NBI/DTU A Komar Ravn, and Erik B Knudsen comp Fresnel zone-plate as a thin object approximation.

FermiChopper ILL Grenoble / TU Muenchen M. Poehlmann, C. Carbogno, H. Schober, E. Farhi comp Fermi Chopper with rotating frame.

Filter_gen ILL E. Farhi comp Release: McStas 1.6 This components may either set the flux or change it (filter-like), using an external data filename.

Guide Risoe Kristian Nielsen comp Neutron guide.

Guide_anyshape ILL Emmanuel Farhi comp Reflecting surface (guide and mirror) with any shape, defined from an OFF file.

Guide_channeled Risoe Christian Nielsen comp Neutron guide with channels (bender section).

Guide_gravity ILL (France). Emmanuel Farhi comp Neutron straight guide with gravity. Can be channeled and focusing. Waviness may be specified, as well as side chamfers (on substrate).

Guide_simple Risoe Kristian Nielsen comp Neutron guide.

Guide_tapering PSI Uwe Filges comp Models a rectangular tapered guide (many shapes)

Guide_wavy Risoe Kim Lefmann comp Neutron guide with gaussian waviness.

He3_cell ILL/DTU Physics Trefor Roberts & Erik B Knudsen comp version: $Revision$ Polarised 3He cell

Mask DTU Physics Erik Knudsen comp A masking image object

Mirror Risoe Kristian Nielsen comp Single mirror plate.

Monochromator_curved ILL Emmanuel Farhi, Kim, Lefmann, Peter Link comp Double bent multiple crystal slabs with anisotropic gaussian mosaic.

Monochromator_flat Risoe Kristian Nielsen comp Flat Monochromator crystal with anisotropic mosaic.

Monochromator_pol RISOE Peter Christiansen comp Flat polarizaing monochromator crystal.

Place DTU Peter Willendrup comp A place in space - alias of Arm

PolAnalyser_ideal Risoe Erik Knudsen comp (Unphysical) ideal analyzer.

Pol_Bfield RISOE Erik B Knudsen, Peter Christiansen and Peter Willendrup comp Magnetic field component.

Pol_Bfield_stop RISOE Erik B Knudsen, Peter Christiansen, and Peter Willendrup comp Magnetic field component.

Pol_FieldBox Risoe Erik B Knudsen and P Willendrup comp Box containing a constant magnetic field

Pol_SF_ideal comp Pol_SF_ideal component

Pol_bender RISOE Peter Christiansen comp Polarising bender.

Pol_constBfield RISOE Peter Christiansen comp Constant magnetic field.

Pol_guide_mirror DTU Physics Erik B Knudsen comp Polarising guide with a supermirror along its diagonal.

Pol_guide_vmirror DTU Peter Willendrup comp Polarising guide with nvs x 2 supermirrors sitting in v-shapes inside, upgraded from original single V-cavity.

Pol_mirror RISOE Peter Christiansen comp Polarising mirror.

Pol_tabled_field RISOE Erik B Knudsen, Peter Christiansen and Peter Willendrup comp Magnetic field component.

Refractor ILL E. Farhi, B. Cubitt comp A refractor material/shape, which can be used to model e.g. lenses and prisms.

Rotator ILL Emmanuel Farhi comp A rotative frame along vertical axis

Selector Uni. Gottingen (Germany) Peter Link, Andreas Ostermann comp velocity selector (helical lamella type) such as V_selector component

Set_pol Risoe Peter Christiansen comp (Unphysical) way of setting the polarization.

Slit Risoe Kim Lefmann and Henrik M. Roennow comp Rectangular/circular slit

V_selector Risoe Kim Lefmann comp Velocity selector.

Vitess_ChopperFermi VITESS module 'chopper_fermi' Geza Zsigmond comp Fermi chopper with absorbing walls using the VITESS module 'chopper_fermi'

Samples

Name Origin Author(s) Source code Description

Incoherent Risoe Kim Lefmann and Kristian Nielsen comp Incoherent sample (such as Vanadium) sample, with quasielastic component OR or global energy transfer.

Isotropic_Sqw ILL E. Farhi, V. Hugouvieux comp Isotropic sample handling multiple scattering and absorption for a general S(q,w) (coherent and/or incoherent/self)

Magnon_bcc KU Kim Lefmann comp A sample for AFM or FM magnon scattering based on cross section expressions from Squires, Ch.8.2

NCrystal_sample NCrystal Developers (European Spallation Source ERIC and DTU Nutech) NCrystal developers comp McStas sample component for the NCrystal library for thermal neutron transport (www).

Phonon_simple Risoe Kim Lefmann comp A sample for phonon scattering based on cross section expressions from Squires, Ch.3. Possibility for adding an (unphysical) bandgap.

Powder1 Risoe E.M.Lauridsen, N.B.Christensen, A.B.Abrahamsen comp General powder sample with a single scattering vector.

PowderN McStas release P. Willendrup, L. Chapon, K. Lefmann, A.B.Abrahamsen, N.B.Christensen, E.M.Lauridsen. comp General powder sample (N lines, single scattering, incoherent scattering)

Res_sample Risoe Kristian Nielsen comp Sample for resolution function calculation.

SANS_spheres2 DTU P. Willendrup, derived from H. Frielinghaus SANS_benchmark2 comp Sample for Small Angle Neutron Scattering - hard spheres in thin solution, mono disperse.

Sans_spheres Risoe P. Willendrup, K. Lefmann, L. Arleth comp Sample for Small Angle Neutron Scattering - hard spheres in thin solution, mono disperse.

SasView_model SasView, DTU, European Spallation Source ERIC Jakob Garde, Torben Nielsen, Peter Willendrup comp This SANS sample exposes SasView's scattering kernels to McStas. In this way SasView's monodisperse scattering kernels can be call from McStas.

Single_crystal Risoe Kristian Nielsen comp Mosaic single crystal with multiple scattering vectors, optimised for speed with large crystals and many reflections.

Single_magnetic_crystal DTU Physics Erik B Knudsen and Linda Udby comp Release: McStas 2.6 Mosaic magnetic single crystal with multiple scattering vectors.

TOFRes_sample Risoe KL, 10 October 2004 comp Sample for TOF resolution function calculation.

Tunneling_sample Risoe Kim Lefmann comp A Double-cylinder shaped all-incoherent scatterer with elastic, quasielastic (Lorentzian), and tunneling (sharp) components.

Detectors and monitors

Name Origin Author(s) Source code Description

Brilliance_monitor DTU Physics Peter Willendrup, derived from TOF_lambda_monitor.comp comp Special "Brilliance" monitor.

Cyl_monitor Risoe Kim Lefmann comp A 2D Position-sensitive monitor. The shape is cylindrical with the axis vertical. The monitor covers the whole cylinder (360 degrees).

Cyl_monitor_PSD Risoe Kim Lefmann comp A 2D Position-sensitive monitor. The shape is cylindrical with the axis vertical. The monitor covers the whole cylinder (360 degrees).

Cyl_monitor_TOF Risoe Kim Lefmann comp A 2D Position-sensitive monitor. The shape is cylindrical with the axis vertical. The monitor covers the whole cylinder (360 degrees).

Div1D_monitor Risoe KL, comp A 1D divergence sensitive monitor.

DivLambda_monitor Risoe Kristian Nielsen comp Divergence/wavelength monitor.

DivPos_monitor Risoe Kristian Nielsen comp Divergence/position monitor (acceptance diagram).

Divergence_monitor Risoe Kim Lefmann comp Horizontal+vertical divergence monitor.

EPSD_monitor Risoe Kim Lefmann comp A monitor measuring neutron intensity vs. position, x, and neutron energy, E

E_monitor Risoe Kristian Nielsen and Kim Lefmann comp Energy-sensitive monitor.

Event_monitor_simple DTU Peter Willendrup comp Low-key event-monitor for debugging purposes.

Flex_monitor_1D DTU Physics Erik B Knudsen & Peter Willendrup comp Flexible monitor.

Flex_monitor_2D DTU Physics Erik B Knudsen & Peter Willendrup comp Flexible monitor.

Flex_monitor_3D DTU Physics Erik B Knudsen & Peter Willendrup comp Flexible monitor.

L_monitor Risoe Kristian Nielsen and Kim Lefmann comp Wavelength-sensitive monitor.

MeanPolLambda_monitor Risoe Peter Christiansen comp Polarisation and wavelength sensitive monitor.

Monitor Risoe Kim Lefmann comp Simple single detector/monitor.

Monitor_4PI Risoe Kim Lefmann and Kristian Nielsen comp Release: McStas 1.6 Monitor that detects ALL non-absorbed neutrons. Example: Monitor_4PI()

Monitor_nD ILL Emmanuel Farhi comp Release: McStas 1.6 Version: $Revision$ This component is a general Monitor that can output 0/1/2D signals (Intensity or signal vs. [something] and vs. [something] ...)

Monitor_nD_noacc ILL Emmanuel Farhi comp Release: McStas 1.6 Version: $Revision$ This component is a general Monitor that can output 0/1/2D signals (Intensity or signal vs. [something] and vs. [something] ...)

PSD_TOF_monitor Risoe Peter Willendrup, derived from PSD_monitor by Kim Lefmann comp Position-sensitive monitor with TOF slices.

PSD_monitor Risoe Kim Lefmann comp Position-sensitive monitor.

PSD_monitor_4PI Risoe Kim Lefmann and Kristian Nielsen comp Spherical position-sensitive detector.

PSD_monitor_4PI_spin DTU Erik B Knudsen comp Spherical position-sensitive detector with spin weighting

PSD_monitor_TOF Risoe Peter Willendrup, derived from PSD_monitor by Kim Lefmann comp Position-sensitive monitor with a TOF signal pr. bin.

PSD_monitor_psf Risoe Kim Lefmann, Linda Udby comp Position-sensitive monitor.

PSD_monitor_psf_eff Risoe Kim Lefmann, Linda Udby comp Position-sensitive monitor.

PSDcyl_monitor Risoe Kim Lefmann comp A 2D Position-sensitive monitor. The shape is cylindrical with the axis vertical. The monitor covers the whole cylinder (360 degrees).

PSDlin_diff_monitor Risoe Kim Lefmann, Peter Willendrup, Linda Udby comp Rectangular 1D PSD, measuring intensity vs. horizontal position, x A second monitor shows the difference of intensities between in n'th and (n-1)'th pixels.

PSDlin_monitor Risoe Kim Lefmann comp Rectangular 1D PSD, measuring intensity vs. position along an axis,

PolLambda_monitor Risoe Peter Christiansen comp Polarisation and wavelength sensitive monitor.

Pol_monitor Risoe Peter Christiansen comp Polarisation sensitive monitor.

Res_monitor Risoe Kristian Nielsen comp Monitor for resolution calculations

Sqq_w_monitor DTU Peter Willendrup comp Monitor outputting a series of energy-planes in a subset of reciprocal space, spanned by scattering vectors qa(x,z) and qb(x,z) in the component x-z plane.

Sqw_monitor DTU Peter Willendrup comp Monitor outputting S(q,w)

TOF2E_monitor Risoe Kim Lefmann and Helmuth Schoeber comp TOF-sensitive monitor, converting to energy

TOF2Q_cylPSD_monitor Risoe Anette Vickery, derived from Lefmann TOF_cylPSD comp Cylindrical (2pi) Time-of-flight to Q monitor. Calculates Q from TOF and known nominal grazing angle theta: E = VS2E*(L_flight/(t-T_zero))*(L_flight/(t-T_zero)); Q=2*sqrt(E/2.072)*sin(theta);

TOFLambda_monitor Risoe KL comp Time-of-flight/wavelength monitor.

TOFRes_monitor Risoe Kristian Nielsen comp Monitor for resolution calculations, TOFRes version, for use with TOFRes_sample in 3.x

TOF_PSD_monitor_rad UCPH Kim Lefmann comp Position-sensitive TOF monitor with radially averaging.

TOF_cylPSD_monitor Risoe Kim Lefmann comp Cylindrical (2pi) PSD Time-of-flight monitor.

TOF_monitor Risoe KN, M. Hagen comp Rectangular Time-of-flight monitor.

TOFlog_monitor Risoe Kim Lefmann comp Rectangular Time-of-flight monitor with logarithmic time binning.

Union components

Name Origin Author(s) Source code Description

AF_HB_1D_process University of Copenhagen Mads Bertelsen comp 1D Antiferromagnetic Heisenberg chain

IncoherentPhonon_process University of Zaragoza Victor Laliena comp A component to simulate inelastic scattering in the incoherent approximation Takes into account one, two, and three phonon scattering explicitly, and multi-phonon scattering (with n>4) via the saddle point method

Incoherent_process University of Copenhagen Mads Bertelsen comp A sample component to separate geometry and phsysics

Mirror_surface University of Copenhagen Mads Bertelsen comp A Mirror surface process

NCrystal_process NCrystal Developers (European Spallation Source ERIC and DTU Nutech) NCrystal developers, converted to a Union component by Mads Bertelsen comp NCrystal_process component for the Union framework.

Non_process ESS DMSC Mads Bertelsen comp This process dos nothing and is used for testing

PhononSimple_process University of Copenhagen Anders Komar Ravn, based on template by Mads Bertelsen and Phonon_Simple comp Port of PhononSimple to Union components

Powder_process University of Copenhagen Mads Bertelsen comp Port of the PowderN process to the Union components

Single_crystal_process University of Copenhagen Mads Bertelsen comp Port of the Single_crystal component to the Union components

Template_process University of Copenhagen Mads Bertelsen comp A template process for building Union processes

Template_surface University of Copenhagen Mads Bertelsen comp A template process for building Union surface processes

Texture_process University of Zaragoza Victor Laliena comp Component for simulating textured powder in Union components

Union_abs_logger_1D_space ESS DMSC Mads Bertelsen comp Logger of absorption along 1D space

Union_abs_logger_1D_space_event ESS DMSC Mads Bertelsen comp Logger of absorption in 1D space stored as events

Union_abs_logger_1D_space_tof ESS DMSC Mads Bertelsen comp Logger of absorption along 1D space and 1D time of flight

Union_abs_logger_1D_space_tof_to_lambda ESS DMSC Mads Bertelsen comp A logger of absorption along 1D of space and 1D of tof, but converted to lambda

Union_abs_logger_1D_time ESS DMSC Mads Bertelsen comp Logger of absorption along 1D time

Union_abs_logger_2D_space ESS DMSC Mads Bertelsen comp Logger of absorption along two dimensions of space

Union_abs_logger_event ESS DMSC Mads Bertelsen comp A logger of absorption as events

Union_abs_logger_nD ESS DMSC Mads Bertelsen comp A logger of absorption as events with Monitor_nD options

Union_box University of Copenhagen Mads Bertelsen comp A box geometry component for the Union components

Union_conditional_PSD University of Copenhagen Mads Bertelsen comp A conditional component in the shape of an area the neutrons must hit

Union_conditional_standard University of Copenhagen Mads Bertelsen comp A conditional component that filter on basic variables of exit state

Union_cone University of Copenhagen Martin Olsen comp Cone geometry component for Union components

Union_cylinder University of Copenhagen Mads Bertelsen comp Cylinder geometry component for Union components

Union_init ESS DMSC Mads Bertelsen comp Initialize component that needs to be place before any Union component

Union_logger_1D University of Copenhagen Mads Bertelsen comp One dimensional Union logger for several possible variables

Union_logger_2DQ University of Copenhagen Mads Bertelsen comp Two dimensional logger of scattering vector for Union components

Union_logger_2D_kf University of Copenhagen Mads Bertelsen comp Two dimensional logger of final wavevector for Union components

Union_logger_2D_kf_time University of Copenhagen Mads Bertelsen comp Two dimensional logger of wavevector for a range of time bins

Union_logger_2D_space University of Copenhagen Mads Bertelsen comp Two dimensional spatial logger for the Union components

Union_logger_2D_space_time University of Copenhagen Mads Bertelsen comp Two dimensional spatail logger for a number of time bins

Union_logger_3D_space University of Copenhagen Mads Bertelsen comp Three dimensional logger for spatial dimensions

Union_make_material University of Copenhagen Mads Bertelsen comp Component that takes a number of Union processes and constructs a Union material

Union_master University of Copenhagen Mads Bertelsen comp Master component for Union components that performs the overall simulation

Union_master_GPU University of Copenhagen Mads Bertelsen comp Master component for Union components that performs the overall simulation

Union_mesh University of Copenhagen / ACTNXT project Martin Olsen, and expanded upon by Daniel Lomholt Christensen comp Component for including 3D mesh in Union geometry

Union_sphere University of Copenhagen Mads Bertelsen comp Sphere geometry component for the Union components

Union_stop University of Copenhagen Mads Bertelsen comp Stop component that must be placed after all Union components for instrument to compile correctly

SASmodels components

Name Origin Author(s) Source code Description

SasView_adsorbed_layer FZJ / DTU / ESS DMSC Jose Robledo comp SasView adsorbed_layer model component as sample description.

SasView_barbell FZJ / DTU / ESS DMSC Jose Robledo comp SasView barbell model component as sample description.

SasView_barbell_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView barbell model component as sample description.

SasView_bcc_paracrystal FZJ / DTU / ESS DMSC Jose Robledo comp SasView bcc_paracrystal model component as sample description.

SasView_bcc_paracrystal_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView bcc_paracrystal model component as sample description.

SasView_binary_hard_sphere FZJ / DTU / ESS DMSC Jose Robledo comp SasView binary_hard_sphere model component as sample description.

SasView_broad_peak FZJ / DTU / ESS DMSC Jose Robledo comp SasView broad_peak model component as sample description.

SasView_capped_cylinder FZJ / DTU / ESS DMSC Jose Robledo comp SasView capped_cylinder model component as sample description.

SasView_capped_cylinder_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView capped_cylinder model component as sample description.

SasView_core_multi_shell FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_multi_shell model component as sample description.

SasView_core_shell_bicelle FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_bicelle model component as sample description.

SasView_core_shell_bicelle_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_bicelle model component as sample description.

SasView_core_shell_bicelle_elliptical FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_bicelle_elliptical model component as sample description.

SasView_core_shell_bicelle_elliptical_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_bicelle_elliptical model component as sample description.

SasView_core_shell_bicelle_elliptical_belt_rough FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_bicelle_elliptical_belt_rough model component as sample description.

SasView_core_shell_bicelle_elliptical_belt_rough_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_bicelle_elliptical_belt_rough model component as sample description.

SasView_core_shell_cylinder FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_cylinder model component as sample description.

SasView_core_shell_cylinder_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_cylinder model component as sample description.

SasView_core_shell_ellipsoid FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_ellipsoid model component as sample description.

SasView_core_shell_ellipsoid_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_ellipsoid model component as sample description.

SasView_core_shell_parallelepiped FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_parallelepiped model component as sample description.

SasView_core_shell_parallelepiped_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_parallelepiped model component as sample description.

SasView_core_shell_sphere FZJ / DTU / ESS DMSC Jose Robledo comp SasView core_shell_sphere model component as sample description.

SasView_correlation_length FZJ / DTU / ESS DMSC Jose Robledo comp SasView correlation_length model component as sample description.

SasView_cylinder FZJ / DTU / ESS DMSC Jose Robledo comp SasView cylinder model component as sample description.

SasView_cylinder_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView cylinder model component as sample description.

SasView_dab FZJ / DTU / ESS DMSC Jose Robledo comp SasView dab model component as sample description.

SasView_ellipsoid FZJ / DTU / ESS DMSC Jose Robledo comp SasView ellipsoid model component as sample description.

SasView_ellipsoid_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView ellipsoid model component as sample description.

SasView_elliptical_cylinder FZJ / DTU / ESS DMSC Jose Robledo comp SasView elliptical_cylinder model component as sample description.

SasView_elliptical_cylinder_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView elliptical_cylinder model component as sample description.

SasView_fcc_paracrystal FZJ / DTU / ESS DMSC Jose Robledo comp SasView fcc_paracrystal model component as sample description.

SasView_fcc_paracrystal_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView fcc_paracrystal model component as sample description.

SasView_flexible_cylinder FZJ / DTU / ESS DMSC Jose Robledo comp SasView flexible_cylinder model component as sample description.

SasView_flexible_cylinder_elliptical FZJ / DTU / ESS DMSC Jose Robledo comp SasView flexible_cylinder_elliptical model component as sample description.

SasView_fractal FZJ / DTU / ESS DMSC Jose Robledo comp SasView fractal model component as sample description.

SasView_fractal_core_shell FZJ / DTU / ESS DMSC Jose Robledo comp SasView fractal_core_shell model component as sample description.

SasView_fuzzy_sphere FZJ / DTU / ESS DMSC Jose Robledo comp SasView fuzzy_sphere model component as sample description.

SasView_gauss_lorentz_gel FZJ / DTU / ESS DMSC Jose Robledo comp SasView gauss_lorentz_gel model component as sample description.

SasView_gaussian_peak FZJ / DTU / ESS DMSC Jose Robledo comp SasView gaussian_peak model component as sample description.

SasView_gel_fit FZJ / DTU / ESS DMSC Jose Robledo comp SasView gel_fit model component as sample description.

SasView_guinier FZJ / DTU / ESS DMSC Jose Robledo comp SasView guinier model component as sample description.

SasView_guinier_porod FZJ / DTU / ESS DMSC Jose Robledo comp SasView guinier_porod model component as sample description.

SasView_hardsphere FZJ / DTU / ESS DMSC Jose Robledo comp SasView hardsphere model component as sample description.

SasView_hayter_msa FZJ / DTU / ESS DMSC Jose Robledo comp SasView hayter_msa model component as sample description.

SasView_hollow_cylinder FZJ / DTU / ESS DMSC Jose Robledo comp SasView hollow_cylinder model component as sample description.

SasView_hollow_cylinder_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView hollow_cylinder model component as sample description.

SasView_hollow_rectangular_prism FZJ / DTU / ESS DMSC Jose Robledo comp SasView hollow_rectangular_prism model component as sample description.

SasView_hollow_rectangular_prism_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView hollow_rectangular_prism model component as sample description.

SasView_hollow_rectangular_prism_thin_walls FZJ / DTU / ESS DMSC Jose Robledo comp SasView hollow_rectangular_prism_thin_walls model component as sample description.

SasView_lamellar_hg FZJ / DTU / ESS DMSC Jose Robledo comp SasView lamellar_hg model component as sample description.

SasView_lamellar_hg_stack_caille FZJ / DTU / ESS DMSC Jose Robledo comp SasView lamellar_hg_stack_caille model component as sample description.

SasView_lamellar_stack_caille FZJ / DTU / ESS DMSC Jose Robledo comp SasView lamellar_stack_caille model component as sample description.

SasView_lamellar_stack_paracrystal FZJ / DTU / ESS DMSC Jose Robledo comp SasView lamellar_stack_paracrystal model component as sample description.

SasView_line FZJ / DTU / ESS DMSC Jose Robledo comp SasView line model component as sample description.

SasView_linear_pearls FZJ / DTU / ESS DMSC Jose Robledo comp SasView linear_pearls model component as sample description.

SasView_lorentz FZJ / DTU / ESS DMSC Jose Robledo comp SasView lorentz model component as sample description.

SasView_mass_fractal FZJ / DTU / ESS DMSC Jose Robledo comp SasView mass_fractal model component as sample description.

SasView_mass_surface_fractal FZJ / DTU / ESS DMSC Jose Robledo comp SasView mass_surface_fractal model component as sample description.

SasView_mono_gauss_coil FZJ / DTU / ESS DMSC Jose Robledo comp SasView mono_gauss_coil model component as sample description.

SasView_multilayer_vesicle FZJ / DTU / ESS DMSC Jose Robledo comp SasView multilayer_vesicle model component as sample description.

SasView_onion FZJ / DTU / ESS DMSC Jose Robledo comp SasView onion model component as sample description.

SasView_parallelepiped FZJ / DTU / ESS DMSC Jose Robledo comp SasView parallelepiped model component as sample description.

SasView_parallelepiped_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView parallelepiped model component as sample description.

SasView_peak_lorentz FZJ / DTU / ESS DMSC Jose Robledo comp SasView peak_lorentz model component as sample description.

SasView_pearl_necklace FZJ / DTU / ESS DMSC Jose Robledo comp SasView pearl_necklace model component as sample description.

SasView_poly_gauss_coil FZJ / DTU / ESS DMSC Jose Robledo comp SasView poly_gauss_coil model component as sample description.

SasView_polymer_excl_volume FZJ / DTU / ESS DMSC Jose Robledo comp SasView polymer_excl_volume model component as sample description.

SasView_polymer_micelle FZJ / DTU / ESS DMSC Jose Robledo comp SasView polymer_micelle model component as sample description.

SasView_porod FZJ / DTU / ESS DMSC Jose Robledo comp SasView porod model component as sample description.

SasView_power_law FZJ / DTU / ESS DMSC Jose Robledo comp SasView power_law model component as sample description.

SasView_pringle FZJ / DTU / ESS DMSC Jose Robledo comp SasView pringle model component as sample description.

SasView_raspberry FZJ / DTU / ESS DMSC Jose Robledo comp SasView raspberry model component as sample description.

SasView_rectangular_prism FZJ / DTU / ESS DMSC Jose Robledo comp SasView rectangular_prism model component as sample description.

SasView_rectangular_prism_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView rectangular_prism model component as sample description.

SasView_rpa FZJ / DTU / ESS DMSC Jose Robledo comp SasView rpa model component as sample description.

SasView_sc_paracrystal FZJ / DTU / ESS DMSC Jose Robledo comp SasView sc_paracrystal model component as sample description.

SasView_sc_paracrystal_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView sc_paracrystal model component as sample description.

SasView_sphere FZJ / DTU / ESS DMSC Jose Robledo comp SasView sphere model component as sample description.

SasView_spinodal FZJ / DTU / ESS DMSC Jose Robledo comp SasView spinodal model component as sample description.

SasView_squarewell FZJ / DTU / ESS DMSC Jose Robledo comp SasView squarewell model component as sample description.

SasView_stacked_disks FZJ / DTU / ESS DMSC Jose Robledo comp SasView stacked_disks model component as sample description.

SasView_stacked_disks_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView stacked_disks model component as sample description.

SasView_star_polymer FZJ / DTU / ESS DMSC Jose Robledo comp SasView star_polymer model component as sample description.

SasView_stickyhardsphere FZJ / DTU / ESS DMSC Jose Robledo comp SasView stickyhardsphere model component as sample description.

SasView_superball FZJ / DTU / ESS DMSC Jose Robledo comp SasView superball model component as sample description.

SasView_superball_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView superball model component as sample description.

SasView_surface_fractal FZJ / DTU / ESS DMSC Jose Robledo comp SasView surface_fractal model component as sample description.

SasView_teubner_strey FZJ / DTU / ESS DMSC Jose Robledo comp SasView teubner_strey model component as sample description.

SasView_triaxial_ellipsoid FZJ / DTU / ESS DMSC Jose Robledo comp SasView triaxial_ellipsoid model component as sample description.

SasView_triaxial_ellipsoid_aniso FZJ / DTU / ESS DMSC Jose Robledo comp SasView triaxial_ellipsoid model component as sample description.

SasView_two_lorentzian FZJ / DTU / ESS DMSC Jose Robledo comp SasView two_lorentzian model component as sample description.

SasView_two_power_law FZJ / DTU / ESS DMSC Jose Robledo comp SasView two_power_law model component as sample description.

SasView_vesicle FZJ / DTU / ESS DMSC Jose Robledo comp SasView vesicle model component as sample description.

Misc

Name Origin Author(s) Source code Description

Annulus ILL E. Farhi comp A geometric shape without effect on neutron, for instrument display purpose.

Circle ILL E. Farhi comp A geometric shape without effect on neutron, for instrument display purpose.

Cone ILL E. Farhi comp An inactive geometrical shape (cone), for drawing purposes only. Derived from the Shape component Example: Cone(radius=0.05, yheight=0.1)

Disc ILL E. Farhi comp A geometric shape without effect on neutron, for instrument display purpose.

File ESS Greg Tucker comp File.comp - allows to generate instrument/component input-files from METADATA blocks

Legacy_circle ILL E. Farhi comp A geometric shape without effect on neutron, for instrument display purpose.

MCPL_input DTU Physics Erik B Knudsen comp Source-like component that reads neutron state parameters from an mcpl-file.

MCPL_input_once European Spallation Source ERIC Gregory S Tucker comp Source-like component that reads neutron state parameters from a MCPL-file one time.

MCPL_output DTU Physics Erik B Knudsen comp Detector-like component that writes neutron state parameters into an mcpl-format binary, virtual-source neutron file.

MCPL_output_noacc DTU Physics Erik B Knudsen comp Detector-like component that writes neutron state parameters into an mcpl-format binary, virtual-source neutron file.

Progress_bar ILL Emmanuel Farhi comp A simulation progress bar

Shape ILL E. Farhi comp A geometric shape without effect on neutron, for instrument display purpose.

Shape_simple ILL E. Farhi comp A geometric shape without effect on neutron, for instrument display purpose.

Contributed components

Name Origin Author(s) Source code Description

Al_window FRM-II S. Roth comp Aluminium window in the beam

CavitiesIn JCNS - FZ-Juelich Henrich Frielinghaus comp Slit - sorting in channels

CavitiesOut JCNS - FZ-Juelich Henrich Frielinghaus comp Slit - sorting in channels

Collimator_ROC ILL (Dif/D20) Thomas C Hansen comp Radial Oscillationg Collimator (ROC)

Commodus_I3 ISIS G. Skoro, based on ViewModerator4 from S. Ansell comp ISIS Moderators (Tested with McStas 3.1 (Windows))

Conics_EH DTU Peter Wilendrup and Erik Knudsen
(derived from Giacomo Resta skeleton-component) comp Release: McStas 2.7 Date: September 2021 Elliptic-Hyperbolic shells for Wolter optic

Conics_HE DTU Peter Wilendrup and Erik Knudsen
(derived from Giacomo Resta skeleton-component) comp Release: McStas 2.7 Date: September 2021 Hyperbolic-Elliptic shells for Wolter optic

Conics_PH DTU Peter Wilendrup and Erik Knudsen
(derived from Giacomo Resta skeleton-component) comp Release: McStas 2.7 Date: September 2021 Parabolid-Hyperbolic shells for Wolter optic

Conics_PP DTU Peter Wilendrup and Erik Knudsen
(derived from Giacomo Resta skeleton-component) comp Release: McStas 2.7 Date: September 2021 Parabolid-Parabolid shells for Wolter optic

E_4PI ISIS Duc Le comp Spherical Energy-sensitive detector

Exact_radial_coll HMI Roland Schedler comp An exact radial Soller collimator.

FermiChopper_ILL ILL Grenoble / TU Muenchen M. Poehlmann, C. Carbogno, H. Schober, E. Farhi comp Fermi Chopper with rotating frame.

Fermi_chop2a SNS Oak Ridge,TN Garrett Granroth comp SNS Fermi Chopper as used in SNS_ARCS

Filter_graphite ILL Thomas C Hansen comp Pyrolytic graphite filter (analytical model)

FlatEllipse_finite_mirror TUM Christoph Herb, TUM comp Date: 2022-2023 NMO (nested mirror optic) modules

Foil_flipper_magnet DTU Physics Erik B Knudsen comp A magnet with a spin-flip foil inside

GISANS_sample FZJ H. Frielinghaus comp Sample for GISANS

Guide_anyshape_r ILL/MLZ Emmanuel Farhi, adapted by Peter Link and Gaetano Mangiapia comp Reflecting surface (guide and mirror) with any shape, defined from an OFF file and a patch to allow m-, alpha- and W-values added per polygon face. Derived from Guide_anyshape / Guide_anyshape_r .

Guide_curved ILL (France). Ross Stewart comp Non-focusing curved neutron guide.

Guide_four_side PSI Tobias Panzner comp Guide with four side walls

Guide_gravity_psd ILL (France). Emmanuel Farhi comp Neutron straight guide with gravity. Can be channeled and focusing. Waviness may be specified, as well as side chamfers (on substrate).

Guide_honeycomb ILL (France). G. Venturi comp Neutron guide with gravity and honeycomb geometry. Can be channeled and focusing.

Guide_m Risoe Kristian Nielsen comp Release: McStas 1.12c Neutron guide.

Guide_multichannel Nuclear Physics Institute, CAS, Rez Jan Saroun (saroun@ujf.cas.cz) comp Multichannel neutron guide with semi-transparent blades. Derived from Guide_channeled by Christian Nielsen. Allows to simulate bi-spectral extraction optics.

ISIS_moderator ISIS S. Ansell and D. Champion comp ISIS Moderators

Lens ILL/LLB C. Monzat/E. Farhi/S. Desert/G. Euzen comp Refractive lens with absorption, incoherent scattering and surface imperfection.

Lens_simple FZ Juelich Henrich Frielinghaus comp Rectangular/circular slit with parabolic/spherical LENS.

Mirror_Curved_Bispectral RNBI Henrik Jacobsen comp Single mirror plate that is curved and fits into an elliptic guide.

Mirror_Elliptic LLB Sylvain Desert comp Elliptical mirror.

Mirror_Elliptic_Bispectral RNBI Henrik Jacobsen comp Single mirror plate that is curved and fits into an elliptic guide.

Mirror_Parabolic LLB Sylvain Desert comp Parabolic mirror.

Monochromator_2foc Uni. Gottingen (Germany) Peter Link. comp Double bent monochromator with multiple slabs

Monochromator_bent ILL/NBI Daniel Lomholt Christensen with help from Jan Šaroun comp A bent crystal monochromator. Based on the model implemented by Jan Šaroun in NIMA 529 (2004) pp 162-165. Mosacity and bending radius can be set.

Monochromator_bent_complex ILL/NBI Daniel Lomholt Christensen with help from Jan Šaroun comp A bent crystal monochromator. Based on the model implemented by Jan Šaroun in NIMA 529 (2004) pp 162-165. Mosacity and bending radius can be set.

MultiDiskChopper ILL / FAU Erlangen-Nuernberg Markus Appel comp Based on DiskChopper (Revision 1.18) by Peter Willendrup (2006), which in turn is based on Chopper (Philipp Bernhardt), Jitter and beamstop from work by Kaspar Hewitt Klenoe (jan 2006), adjustments by Rob Bewey (march 2006)

Multilayer_Sample ISIS Robert Dalgliesh comp Multilayer Reflecting sample using matrix Formula, v2 with 'nrepeats' for repeating multilayer structure.

NMO TUM Christoph Herb, TUM comp Date: 2022-2023 NMO (nested mirror optic) modules

NPI_tof_dhkl_detector NPI Jan Saroun, saroun@ujf.cas.cz comp Release: McStas 2.5 Last update: 30/11/2018 NPI detector for estimating dhkl from tof

NPI_tof_theta_monitor Risoe Kim Lefmann comp Release: McStas 1.6 Cylindrical (2pi) PSD Time-of-flight monitor.

PSD_Detector ILL Thorwald van Vuure comp Position-sensitive gas-filled detector with gaseous thermal-neutron converter (box, cylinder or 'banana').

PSD_Pol_monitor ESS Alexander Backs, based on PSD_monitor by K. Lefmann comp Position-sensitive monitor.

PSD_monitor_rad FZ-Juelich/FRJ-2/IFF/KWS-2 Henrich Frielinghaus comp Position-sensitive monitor with radially averaging.

PSD_spinDmon SNAG Michael Schneider (SNAG) comp Position-sensitive monitor, measuring the spin-down component of the neutron beam.

PSD_spinUmon SNAG Michael Schneider (SNAG) comp Position-sensitive monitor, measuring the spin-up component of the neutron beam.

PerfectCrystal ILL / FAU Erlangen-Nuernberg Markus Appel comp Based on a perfect crystal component by: Miguel A. Gonzalez, A. Dianoux June 2013 (ILL) Changelog: Version 1.1 - BUGFIX: correct neutron energy shift in Doppler mode - added option 'debyescherrer' to select analyzer geometry - added option 'facette' to approximate analyzer sphere by small, flat crystals Version 1.0 - inital release

Pol_bender_tapering DTU Physics Erik Bergbaeck Knudsen (erkn@fysik.dtu.dk) comp Polarising bender.

Pol_pi_2_rotator Risoe Erik Knudsen (erkn@fysik.dtu.dk) comp Ideal π/2-rotator

Pol_triafield Helmholtz-Zentrum Berlin Morten Sales, based on Pol_constBfield by Peter Christiansen comp Constant magnetic field in a isosceles triangular coil

Radial_div NBI Kaspar Hewitt Klenø, modified from Hdiv_monitor comp A radial divergence sensitive monitor with wavelength restrictions.

SANSCurve KU-Science Søren Kynde (kynde@nbi.dk) comp A component mimicking the scattering from a given I(q)-curve by using linear interpolation between the given points.

SANSCylinders KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse cylindrical particles in solution.

SANSEllipticCylinders KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse cylindrical particles with elliptic cross section in solution.

SANSLiposomes KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of polydisperse liposomes in solution (water).

SANSNanodiscs KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse phospholipid bilayer nanodiscs in solution (water).

SANSNanodiscsFast KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse phospholipid bilayer nanodiscs in solution (water).

SANSNanodiscsWithTags KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse phospholipid bilayer nanodiscs in solution (water) - with histidine tag still on the belt proteins.

SANSNanodiscsWithTagsFast KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse phospholipid bilayer nanodiscs in solution (water) - with histidine tag still on the belt proteins.

SANSPDB KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) and Søren Kynde (kynde@nbi.dk) comp A sample describing a thin solution of proteins. This components must be compiled with the -lgsl and -lgslcblas flags (and possibly linked to the appropriate libraries).

SANSPDBFast KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) and Søren Kynde (kynde@nbi.dk) comp A sample describing a thin solution of proteins using linear interpolation to increase computational speed. This components must be compiled with the -lgsl and -lgslcblas flags (and possibly linked to the appropriate libraries).

SANSQMonitor KU-Science Søren Kynde (kynde@nbi.dk) and Martin Cramer Pedersen (mcpe@nbi.dk) comp A circular detector measuring the radial average of intensity as a function of the momentum transform in the sample.

SANSShells KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of monodisperse shell-like particles in solution.

SANSSpheres KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of mono- or polydisperse spherical particles in solution.

SANSSpheresPolydisperse KU-Science Linda Udby (udby@nbi.dk) - modified from SANSSpheres by Martin Cramer Pedersen (mcpe@nbi.dk) comp A sample of mono- or polydisperse spherical particles in solution.

SANS_AnySamp FZ-Juelich/FRJ-2/IFF/KWS-2 Henrich Frielinghaus comp Sample for Small Angle Neutron Scattering. To be customized.

SANS_DebyeS FZ-Juelich/FRJ-2/IFF/KWS-2 Henrich Frielinghaus comp Sample for Small Angle Neutron Scattering, Debye-Scherrer Ring

SANS_Guinier FZ-Juelich/FRJ-2/IFF/KWS-2 Henrich Frielinghaus comp Sample for Small Angle Neutron Scattering, Guinier model

SANS_Liposomes_Abs TUDelft Wim Bouwman, Delft University of Technology comp Solid dilute monodisperse spheres sample with transmitted beam for Small Angle Neutron Scattering.

SANS_benchmark2 FZJ Henrich Frielinghaus comp SANS_benchmark2 sample from FZ Jülichx

SNS_source SNS Project Oak Ridge National Laboratory G. Granroth comp Modified: G. E. Granroth Nov 2014 Move to Mcstas V2 Modified: J.Y.Y. Lin April 2021 to Fix race condition Modified: P. WIllendrup 2021 Move to Move to Mcstas Version 3 and enable GPus A source that produces a time and energy distribution from the SNS moderator files

SNS_source_analytic SNS Oak Ridge National Laboratory F. X. Gallmeier comp A source that produces a time and energy distribution from parameterized SNS moderator files

Sans_liposomes_new Risoe P. Willendrup, K. Lefmann, L. Arleth, L. Udby comp Release: McStas 1.12 SANS sample, spherical shells in thin solution with gaussian size distribution

Sapphire_Filter PSI Jonas Okkels Birk (based upon Filteg_Graphite by Thomas C Hansen (2000)) comp Sapphire filter at 300K

SiC IRI. S. Rycroft comp SiC layer sample

Single_crystal_inelastic STFC Duc Le comp An extension of Single crystal with material dispersion

Source_custom Materials Physics Center (CFM-MPC), CSIC-UPV/EHU Pablo Gila-Herranz, based on 'Source_pulsed' by K. Lieutenant comp A flexible pulsed or continuous source with customisable parameters. Multiple pulses can be simulated over time.

Source_gen4 ILL/Risoe Emmanuel Farhi, Kim Lefmann, modified to PSI use by Jonas Okkels Birk comp Circular/squared neutron source with flat or Maxwellian energy/wavelength spectrum (possibly spatially gaussian)

Source_multi_surfaces PSI/Villigen Ludovic Giller, Uwe Filges comp Rectangular neutron source with subareas - using wavelength spectra reading from files

Source_pulsed FZ Juelich Klaus Lieutenant, based on component 'Moderator' by K. Nielsen, M. Hagen and 'ESS_moderator_long_2001' by K. Lefmann comp A pulsed source for variable proton pulse lenghts

Spherical_Backscattering_Analyser NBI/ESS Nikolaos Tsapatsaris with P Willendrup, R Lechner, H Bordallo comp Spherical backscattering analyser

Spin_random SNAG Michael Schneider (SNAG) comp Set a random polarisation

Spot_sample Oak Ridge National Laboratory Garrett Granroth comp Spot sample.

StatisticalChopper ILL C. Monzat/E. Farhi/S. Rozenkranz comp Statistical (correlation) Chopper

StatisticalChopper_Monitor ILL C. Monzat/E. Farhi comp Monitor designed to compute the autocorrelation signal for the Statistical Chopper

SupermirrorFlat ESS Wai Tung Lee comp Model of flat supermirror with parallel mirror surfaces

TOF2Q_cyl_monitor Risoe Kim Lefmann comp Release: McStas 2.0 Cylindrical (2pi) 2theta v. q Time-of-flight monitor.

TOFSANSdet FZJ Henrich Frielinghaus, FZJuelich comp Multiple TOF detectors for SANS instrument. The component is to be placed at the sample position. For the time being better switch gravity off.

TOF_PSDmonitor ISIS Robert Dalgliesh comp Position-sensitive TOF vs. (height) linear monitor.

TOF_PSDmonitor_toQ ISIS Robert Dalgliesh comp Position-sensitive, linear Q monitor.

Transmission_V_polarisator TUM Andreas Ostermann (additions from Michael Schneider, SNAG) comp Transmission V-polarisator including absorption by Fe in the supermirror. Experimentally benchmarked.

Transmission_polarisatorABSnT TUM Andreas Ostermann comp Transmission V-polarisator including absorption by Fe in the supermirror.

Vertical_Bender ESS Andrew Jackson, Richard Heenan comp Release: McStas 2.4 Multi-channel bender curving vertically down.

Vertical_T0a SNS Oak Ridge,TN Garrett Granroth comp Vertical T0-chopper as used in SNS_ARCS

ViewModISIS ISIS G. Skoro, based on ViewModerator4 from S. Ansell comp ISIS Moderators

multi_pipe PSI Uwe Filges comp multi-pipe circular slit.

Obsolete (avoid usage whenever possible)

Name Origin Author(s) Source code Description

Beam_spy Risoe E. Farhi comp Beam analyzer for previous component

ESS_moderator_short Risoe KL, February 2001 comp A parametrised pulsed source for modelling ESS short pulses.

V_sample Risoe Kim Lefmann and Kristian Nielsen comp Vanadium sample.

Virtual_input ILL E. Farhi comp Source-like component that generates neutron events from an ascii 'virtual source' filename.

Virtual_mcnp_input ILL Chama Hennane and E. Farhi comp This component uses a filename of recorded neutrons from the reactor monte carlo code MCNP as a source of particles.

Virtual_mcnp_output ILL Chama Hennane and E. Farhi comp Detector-like component that writes neutron state parameters into a 'virtual source' neutron file with MCNP/PTRAC format.

Virtual_mcnp_ss_Guide Risoe-DTU Esben klinkby and Peter Willendrup comp Neutron guide initiated using Virtual_mcnp_ss_input.comp, and replacing Virtual_mcnp_ss_output.comp - see examples//Test_SSR_SSW_Guide.instr

Virtual_mcnp_ss_input DTU Esben Klinkby and Peter Willendrup comp This component uses a Source Surface type file of recorded neutrons from the reactor monte carlo code MCNP as a source of particles.

Virtual_mcnp_ss_output DTU Esben Klinkby and Peter Willendrup comp This component uses a Source Surface type file of recorded neutrons from the reactor monte carlo code MCNP as a source of particles.

Virtual_output ILL E. Farhi comp Detector-like component that writes neutron state parameters into an ascci-format 'virtual source' neutron file.

Virtual_tripoli4_input SERMA Guillaume Campioni comp This component reads a file of recorded neutrons from the reactor Monte Carlo code TRIPOLI4.4 as a source of particles.

Virtual_tripoli4_output LLB Guillaume Campioni comp Detector-like component that writes neutron state parameters into a 'virtual source' neutron file when neutrons come from the source : Virtual_tripoli4_input.comp

Vitess_input Risoe/ILL Kristian Nielsen comp Read neutron state parameters from VITESS neutron filename.

Vitess_output Risoe/ILL Kristian Nielsen comp Write neutron state parameters to VITESS neutron filename.

Instrument Examples

Name Origin Author(s) Source code Description

BNL_H8 ILL (France) Emmanuel Farhi instr The former thermal H8 triple-axis spectrometer from Brookhaven reactor

BNL_H8_simple ILL (France) Emmanuel Farhi instr The former thermal H8 triple-axis spectrometer from Brookhaven reactor

h8_test_legacy ILL (France) Emmanuel Farhi instr The former thermal H8 triple-axis spectrometer from Brookhaven reactor, 1.12c-comparable

Test_FZP_simple DTU Peter Willendrup (pkwi@fysik.dtu.dkl) instr Simple test instrument for the FZP_simple component

Vin_test DTU Physics Peter Willendrup (pkwi@fysik.dtu.dk) instr Simple test instrument for the Virtual_input component

Vout_test DTU Physics Peter Willendrup (pkwi@fysik.dtu.dk) instr Simple test instrument for the Virtual_output component

ESS_BEER_MCPL NPI Rez Jan Saroun, saroun@ujf.cas.cz instr Version: 1.1, 27/11/2018 ToF Diffractometer BEER@ESS with MCPL input at the sample slit.

ESS_IN5_reprate ESS Kim Lefmann (kim.lefmann@risoe.dk), Helmuth Schober, Feri Mezei instr An IN5 type (cold chopper) multi-frame spectrometer at ESS LPTS

ESS_Testbeamline_HZB_V20 HZB Ala'a Al-Falahat instr McStas model of the ESS testbeamline V20 at HZB in Berlin

ESS_butterfly_Guide_curved_test ESS Peter Willendrup instr Test instrument for the updated BF1 butterfly moderator design

ESS_butterfly_MCPL_test ESS Peter Willendrup instr Test instrument for the updated BF1 butterfly moderator design using MCPL input

ESS_butterfly_test ESS Peter Willendrup instr Test instrument for the updated BF1 butterfly moderator design

ESS_butterfly_tfocus_NOFOCUS_test ESS Peter Willendrup instr Test instrument for the updated BF1 butterfly moderator design

ESS_butterfly_tfocus_test ESS Peter Willendrup instr Test instrument for the updated BF1 butterfly moderator design

ESS_mcpl2hist ESS Peter Willendrup instr Utility instrument that generates a set of histograms from an MCPL input file

FZJ_BenchmarkSfin2 FZ Juelich Henrich Frielinghaus instr Test instrument for the H Frielinghaus SANS_benchmark2 component

FZJ_KWS2_Lens FZ Juelich Henrich Frielinghaus instr FZ Juelich KWS2 SANS, serving as test instrument for the Lens_simple component.

SANS_KWS2_AnySample FZ-Juelich/FRJ-2/IFF/KWS-2 Henrich Frielinghaus instr KWS2 SANS instrument at FZ-Juelich. 2 detectors. 4 available sample models.

HZB_FLEX Helmholtz-Zentrum Berlin M. Skoulatos and K. Habicht, port to McStas 2.0 by Mathias Kure KU instr Primary and secondary spectrometer for the FLEX upgrade

HZB_NEAT ILL (France)/BENSC (Germany) Emmanuel Farhi and R. Lechner instr V3 Time-of-Flight-Spectrometer (NEAT) at BENSC, 1995 version.

WOFSANS PSI Stavros Samothrakis, PSI instr Instrument developed for the HighNESS EU project, describing a Wolter Optics Focusing SANS (WOFSANS), applied for the study of moderator parameters.

ILL_BRISP ILL E. Farhi and N. Formissano [formisan@ill.fr] instr Time of Flight Neutron Spectrometer for Small Angle Inelastic Scattering BRISP

ILL_D2B ILL C. M. I Enrique, K. Lieutenant, E. Farhi and L. Cussen instr Simple monochromator Diffractometer for powders

ILL_D2B_noenv ILL C. M. I Enrique, K. Lieutenant, E. Farhi and L. Cussen instr Simple monochromator Diffractometer for powders

ILL_D4 LLB/ILL E. Farhi instr D4 Diffractometer for liquids at the ILL.

ILL_H10_IN8 ILL (France) Emmanuel Farhi instr Thermal neutron three-axis spectrometer IN8@ILL

ILL_H113 ILL FARHI Emmanuel (farhi@ill.fr) instr The H113 supermirror ballistic curved cold guide at the ILL

ILL_H13_IN20 ILL (France) Emmanuel Farhi instr Thermal neutron three-axis spectrometer IN20@ILL (unpolarized configuration)

ILL_H142 ILL FARHI Emmanuel (farhi@ill.fr) instr The H142 S-curved cold guide at the ILL

ILL_H142_D33 ILL FARHI Emmanuel (farhi@ill.fr) instr A simplified H142 cold guide model at the ILL, with a simple D33 model at the end

ILL_H142_IN12 ILL FARHI Emmanuel (farhi@ill.fr) instr The H142 S-curved cold guide at the ILL feeding IN12 TAS spectrometer

ILL_H143_LADI ILL (France) Emmanuel Farhi instr The LADI protein crystallography cold Laue diffractometer

ILL_H15 ILL FARHI Emmanuel (farhi@ill.fr) instr The H15@ILL curved cold guide at the ILL (feeding IN6, D7, IN10, D11)

ILL_H15_D11 ILL FARHI Emmanuel (farhi@ill.fr) instr D11 at the ILL: Lowest momentum transfer, lowest background small-angle neutron scattering instrument

ILL_H15_IN6 ILL (France) Emmanuel Farhi instr The IN6 Time-of-Flight simulation, positioned as the first instrument in the cold guide H15 (Nickel coating) at the ILL.

ILL_H16 ILL E. Farhi, J. Ollivier, Celia Castan Guerrero instr The H16 cold guide (feeding IN5)

ILL_H16_IN5 ILL E. Farhi, J. Ollivier, Celia Castan Guerrero instr The full IN5B: H16 guide & chopper system + sample + PSD and tof detector

ILL_H22 ILL FARHI Emmanuel (farhi@ill.fr) instr The H22 curved thermal guide at the ILL

ILL_H22_D1A ILL E. Farhi instr Simple monochromator Diffractometer for powders (D1A) installed on H22, with container/sample environment and radial collimator.

ILL_H22_D1A ILL E. Farhi instr Simple monochromator Diffractometer for powders (D1A) installed on H22, with container/sample environment and radial collimator.

ILL_H22_D1B ILL FARHI Emmanuel (farhi@ill.fr) and SANCHEZ Javier (sanchez-montero@ill.fr) instr The D1B diffractometer on the H22 curved thermal guide at the ILL

ILL_H22_D1B_noenv ILL FARHI Emmanuel (farhi@ill.fr) and SANCHEZ Javier (sanchez-montero@ill.fr) instr The D1B diffractometer on the H22 curved thermal guide at the ILL

ILL_H22_VIVALDI ILL FARHI Emmanuel (farhi@ill.fr) instr The VIVALDI Laue diffractometer on the H22 curved thermal guide at the ILL

ILL_H24 ILL FARHI Emmanuel (farhi@ill.fr) instr The H24 curved thermal guide at the ILL

ILL_H25 ILL (France) Emmanuel Farhi instr The H25 supermirror curved thermal guide at the ILL

ILL_H25_IN22 ILL (France) Emmanuel Farhi instr IN22 thermal triple-axis machine (TAS) on guide H25 with sample

ILL_H5 ILL FARHI Emmanuel (farhi@ill.fr) instr The full H5 cold guide at the ILL, with IN14, D16, Super-Adam, IN15, D22 This is the geometry before the major H5 guide hall upgrade (up to 2013).

ILL_H512_D22 ILL FARHI Emmanuel (farhi@ill.fr) instr The H512 cold guide at the ILL, with D22

ILL_H53 ILL FARHI Emmanuel (farhi@ill.fr) instr The H53 curved cold guide at the ILL

ILL_H53_D16 ILL FARHI Emmanuel (farhi@ill.fr) instr The D16 diffractometer/reflectometer on the H53 curved cold guide at the ILL

ILL_H53_IN14 ILL (France) Emmanuel Farhi instr IN14 cold triple-axis machine (TAS) on guide H53 with sample

ILL_H5_new ILL FARHI Emmanuel (farhi@ill.fr) instr The full H5 new cold guide at the ILL, with ThALES, D16, Super-Adam, IN15 (sample only), D22WASP and CryoEDM This is a proposed geometry for major H5 guide hall upgrade (since 2013). The exact adopted H5 geometry may be actually different.

ILL_H8_IN1 ILL (France) Emmanuel Farhi instr Hot neutron three-axis spectrometer IN1@ILL

ILL_IN13 ILL E. Farhi and A. Dennison instr IN13 Thermal neutron backscattering spectrometer (without guide)

ILL_IN4 ILL (France) Emmanuel Farhi instr The IN4 thermal Time-of-Flight spectrometer at the ILL (H12 tube).

ILL_IN5 ILL E. Farhi, J. Ollivier, Celia Castan Guerrero instr The IN5B instrument: chopper system + sample + PSD and tof detector

ILL_IN5_Spots ILL E. Farhi, J. Ollivier, Celia Castan Guerrero, edits by P. Willendrup instr The IN5B instrument: chopper system + sample + PSD and tof detector, with special resolution options. In this version equipped with the Spot_sample from SNS, useful for resolution considerations.

ILL_IN6 ILL (France) Emmanuel Farhi instr The IN6 Time-of-Flight simulation at the ILL (instrument only).

ILL_Lagrange LLB/ILL E. Farhi instr IN1-Lagrange hot neutrons spectrometer for liquids at the ILL.

ILL_SALSA ILL, Grenoble, France Daniel Lomholt Christensen instr ILL_SALSA instrument

ISIS_CRISP ISIS (UK) Robert Dalgliesh instr Model of the ISIS CRISP reflectometer, including the Multilayer_Sample reflectivity sample.

ISIS_GEM ISIS E. Farhi, G. Cuello, M. Tucker instr McStas instrument for simulating the GEM diffractometer at ISIS TS1.

ISIS_HET ISIS (UK) Dickon Champion instr HET: High Energy Transfer Chopper Spectrometer

ISIS_IMAT ISIS Genoveva Burca (Genoveva.Burca@stfc.ac.uk) instr IMAT: McStas instrument file of the imaging and diffraction parts of the IMAT instrument.

ISIS_LET ISIS Ross Stewart instr LET instrument on ISIS TS2 Instrument: ISIS_LET

ISIS_MERLIN ISIS (UK) Rob Bewley instr MERLIN: High count rate, medium energy resolution, direct geometry chopper spectrometer.

ISIS_OSIRIS DTU Fysik, RISOE and ISIS Peter Christiansen with input from Mark Telling, updates by P Willendrup instr A simulation of the indirect TOF geometry part of the OSIRIS instrument.

ISIS_Prisma2 ISIS/Risoe Kristian Nielsen and Mark Hagen instr Simple simulation of PRISMA2 with RITA-style analyser backend.

ISIS_SANS2d ISIS, DTU Fysik Richard Heenan with edits by Peter Willendrup instr This instrument models the ISIS TS2 SANS2d instrument.

ISIS_TOSCA_preupgrade DTU/ESS/ISIS Peter Willendrup (DTU/ESS), Sanghamitra Mukhopadhyay (ISIS STFC) instr TOSCA (pre-upgrade) at ISIS

ISIS_TS1_Brilliance DTU Fysik Peter Willendrup instr This instrument produces brilliance curves from the ISIS TS1 facility.

ISIS_TS2_Brilliance DTU Fysik Peter Willendrup instr This instrument produces brilliance curves from the ISIS TS2 facility.

ISIS_test ISIS Dickon Champion instr Simple test instrument for the ISIS_moderator component

ViewModISIS_test ISIS Dickon Champion instr Simple test instrument for the ISIS_moderator component

LLB_6T2 LLB (France) Xavier Fabrèges instr The 6T2 thermal single crystal diffractometer at the LLB.

ILL_H16_IN5_Mantid Mantid E. Farhi, J. Ollivier, Celia Castan Guerrero instr The full ILL IN5B ToF spectrometer adapted for use with Mantid-friendly NeXus output.

ILL_H16_Mantid ILL E. Farhi, J. Ollivier, Celia Castan Guerrero instr The ILL H16 cold guide (feeding IN5) for use with mantid

ILL_IN5_Mantid ILL E. Farhi, J. Ollivier, Celia Castan Guerrero instr The IN5B instrument: chopper system + sample + PSD and tof detector, adapted for use with Mantid-friendly NeXus output.

ISIS_SANS2d_Mantid ISIS, DTU Fysik Richard Heenan with edits by Peter Willendrup instr This instrument models the ISIS TS2 SANS2d instrument.

ISIS_TOSCA_preupgrade_Mantid DTU/ESS/ISIS Peter Willendrup (DTU/ESS), Sanghamitra Mukhopadhyay (ISIS STFC) instr TOSCA (pre-upgrade) at ISIS with Mantid support.

SNS_ARCS_Mantid SNS G. Granroth instr Model of the ARCS spectrometer from SNS with Mantid support.

Tools_ONION ORNL Thomas Huegle instr Test case for an layered detector shell instrument to provide quick overview of resolution per pixel.

templateSANS2_Mantid DTU Peter Willendrup, Wim G. Bouwman instr Test instrument for the SANS_spheres2 component. No guide / velocity selector.

templateSANS_Mantid Risoe Kim Lefmann instr Test instrument for the Sans_spheres component. No guide / velocity selector etc. Will be developed further at later time.

templateSasView_Mantid DTU, European Spallation Source ERIC Peter Willendrup and Torben Nielsen instr Test instrument for the SasView_model component generating event data for Mantid. No guide / velocity selector etc.

templateVanadiumMultipleScat_Mantid ISIS Anders Markvardsen and Peter Willendrup instr Instrument demonstrating how to bring multiple scattering information from a McStas simulation to Mantid (using NeXus output).

NCrystal_example ESS T. Kittelmann, X. X. Cai instr Example instrument for NCrystal_sample use

Union_NCrystal_example ESS T. Kittelmann, X. X. Cai, Mads Bertelsen instr Example instrument for use of NCrystal in Union.

Union_NCrystal_mix_example ESS T. Kittelmann, X. X. Cai, Mads Bertelsen instr Example instrument for use of NCrystal_sample as well as NCrystal in Union

SAFARI_MPISI Necsa Deon Marais (deon.marais@necsa.co.za) instr Materials Probe for Internal Strain Investigations

SAFARI_PITSI Necsa Deon Marais (deon.marais@necsa.co.za) instr Powder Instrument for Transition in Structure Investigations

PSI_DMC PSI Peter Willendrup (Risoe), Uwe Filges (PSI), Lukas Keller (PSI) instr McStas model of the DMC powder diffractometer at PSI, CH.

PSI_DMC_simple PSI Peter Willendrup (Risoe), Uwe Filges (PSI), Lukas Keller (PSI) instr McStas model of the DMC powder diffractometer at PSI, CH.

PSI_Focus PSI Uwe Filges instr The FOCUS Spectrometer at PSI (Paul Scherrer Institute,Switzerland)

PSI_source PSI Peter Willendrup (Risoe), Uwe Filges (PSI), Lukas Keller (PSI) instr McStas model of the DMC powder diffractometer at PSI, CH.

RITA_II Risø (Denmark) Linda Udby and Peter Willendrup instr RITA type triple-axis spectrometer (TAS)

TAS1_C1 Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-1.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used as a diffractometer for monochromator rocking curves

TAS1_C1_Tilt Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-2.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used as a diffractometer for a collimator tilt alignment.

TAS1_Diff_Powder Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-5.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used as a diffractometer for an alignment study with a powder sample.

TAS1_Diff_Slit Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-3.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used as a diffractometer for a collimation alignment study with a slit sample.

TAS1_Diff_Vana Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-4.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used as a diffractometer for an alignment study with a vanadium sample.

TAS1_Powder Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-7.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used with a powder sample.

TAS1_Vana Risoe A. Abrahamsen, N. B. Christensen, and E. Lauridsen instr Example formerly known as linup-6.instr The conventional cold-source triple-axis spectrometer TAS1 at Risoe National Laboratory used with a vanadium sample.

McStas_Isotropic_Sqw DTU Peter Willendrup instr Wrapper instrument for use of Isotropic_Sqw in SIMRES

McStas_PowderN DTU Peter Willendrup instr Wrapper instrument for use of PowderN in SIMRES

McStas_Single_crystal DTU Physics Erik B Knudsen erkn@fysik.dtu.dk instr Wrapper for use of Single_crystal in SIMRES

Gallmeier_SNS_decoupled_poisoned DTU Physics Peter Willendrup instr Simple instrumentfile for estimating SNS brilliance, moderator is a the Gallmeier SNS_source_analytic applying Ikeda-Carpenter vs. Pade function fits to MCNPX tables.

Granroth_SNS_decoupled_poisoned DTU Physics Peter Willendrup instr Simple instrumentfile for estimating SNS brilliance, moderator is a the Granroth SNS_source applying linear interpolation in MCNPX tables.

Mezei_SNS_decoupled_poisoned DTU Physics Peter Willendrup instr Simple instrumentfile for estimating SNS brilliance, moderator is a rescaled ESS short-pulsed Mezei description.

SNS_ARCS SNS G. Granroth instr Model of the ARCS spectrometer from SNS.

SNS_BASIS NBI N.Tsapatsaris (nikolaos.tsapatsaris@esss.se) and Peter K. Wilendrup (pkwi@fysik.dtu.dk) instr Written by: N.Tsapatsaris (nikolaos.tsapatsaris@esss.se) and Peter K. Wilendrup (pkwi@fysik.dtu.dk)

SNS_analytic_test SNS Project Oak Ridge National Laboratory G. Granroth instr Simple test instrument for the SNS_source component.

SNS_test SNS Project Oak Ridge National Laboratory G. Granroth instr Simple test instrument for the SNS_source component.

RTP_DIF ILL/RTP E. Farhi and Megat Harun Al-Rashid instr A powder diffractometer at Reactor TRIGA PUSPATI (Malaysia)

RTP_Laue ILL/RTP E. Farhi and Megat Harun Al-Rashid instr The NR instrument installed at Reactor TRIGA PUSPATI (Malaysia)

RTP_NeutronRadiography ILL/RTP E. Farhi and Megat Harun Al-Rashid instr The radiography instrument installed at Reactor TRIGA PUSPATI (Malaysia)

RTP_SANS ILL/RTP E. Farhi and Megat Harun Al-Rashid instr The SANS instrument installed at Reactor TRIGA PUSPATI (Malaysia)

SEMSANS_Delft Delft University of Technology Wim Bouwman (w.g.bouwman@tudelft.nl), Peter Willendrup and Erik Knudsen instr Idealised SESANS instrument using magnetised foil flippers with realistic sample

SEMSANS_instrument Copenhagen, Berlin, Delft Morten Sales instr SEMSANS-instrument

SESANS_Delft Delft University of Technology Wim Bouwman (w.g.bouwman@tudelft.nl), Peter Willendrup and Erik Knudsen instr Idealised SESANS instrument using magnetised foil flippers with realistic sample

BTsimple DTU Peter Willendrup instr Example instrument showing how to calculate brilliance transfer using L_monitor's and WHEN statements

Demo_shape_primitives_simple DTU Physics Erik B Knudsen instr Demonstration instrument of some shapes used for mcdisplay

Demo_shape_primitives_simple DTU Physics Erik B Knudsen instr Demonstration instrument of some shapes used for mcdisplay

Reflectometer KU Anette Vickery, contact: anette.vickery@fys.ku.dk instr Horizontal reflectometer, multi-angle of incidence

test_SasView_bcc_paracrystal FZJ / DTU / ESS DMSC Jose Robledo instr Test instrument for the SasView bcc_paracrystal model component as sample description.

test_SasView_guinier FZJ / DTU / ESS DMSC Jose Robledo instr Test instrument for the SasView guinier model component as sample description.

Tomography Risoe Peter Willendrup, based on work by Reynald ARNERIN instr Instrument to study tomographic imaging by means of the feature of OFF shape samples.

mini DTU Jakob Garde instr Minimalistic instrument for testing GPU implementation

template Your institution Your name (email) instr !!Please write a short instrument (1 line) here!!

templateDIFF LLB/ILL E. Farhi instr Simple monochromator Diffractometer for powders

templateLaue ILL K. Nielsen instr A simple Laue diffractometer

templateNMX ILL K. Nielsen instr A simple Laue NMX diffractometer for macromolecules, adapted from the classic templateLaue instrument.

templateNMX_TOF DTU K. Nielsen instr A simple Laue NMX TOF diffractometer for macromolecules, adapted from templateNMX and templateLaue instruments. Demonstrates use of PSD_monitor_TOF. Example: templateNMX_TOF.instr REPS=53 reflections=Rubredoxin.lau theta=-40.85 phi=15.188 xw=0.012 yh=0.012 tmin=13000 tmax=15000 Detector: det_I=264.326 Example: templateNMX_TOF.instr REPS=5 reflections=YBaCuO.lau theta=-91.1 phi=0 xw=0.012 yh=0.012 tmax=7000 tmin=5000 Detector: det_I=6277.74

templateSANS Risoe Kim Lefmann instr Test instrument for the Sans_spheres component. No guide / velocity selector etc. Will be developed further at later time.

templateSANS2 DTU Peter Willendrup, Wim G. Bouwman instr Test instrument for the SANS_spheres2 component. No guide / velocity selector.

templateSANS_MCPL Risoe Kim Lefmann instr Test instrument for the Sans_spheres component. No guide / velocity selector etc. Will be developed further at later time. Behaves like the normal templateSANS but dumps all events in an MCPL file.

templateSasView DTU Physics / ESS DMSC Torben Nielsen instr Test instrument for some SasView_model components. No guide / velocity selector etc.

templateTAS ILL (France) Emmanuel Farhi instr Template RESCAL type triple-axis machine (TAS)

templateTOF ILL E. Farhi instr A test instrument for the S(q,w) sample, with furnace/container

template_simple your institution your name (email) instr instrument short description

Test_MCPL_input DTU Erik B Knudsen instr A test instrument for MCPL_input

Test_MCPL_input_once DTU Peter Willendrup instr A test instrument for MCPL_input_once

Test_MCPL_output DTU Erik B Knudsen instr A test instrument for MCPL_output

Test_RNG_rand01 DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_RNG_randnorm DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_RNG_randpm1 DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_RNG_randtriangle DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_RNG_randvec_target_circle DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_RNG_randvec_target_rect DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_RNG_randvec_target_rect_angular DTU Peter Willendrup instr Instrument to get basic test output from random number generator.

Test_GROUP DTU Erik Knudsen, Peter Willendrup instr Tests that GROUP logic works as expected

Test_GROUP_restore DTU/ESS Peter Willendrup instr Test instrument for GROUP of monitors using restore_neutron

Test_Jump_Iterate ILL E. Farhi instr A test of the JUMP ITERATE keyword to describe a long curved guide in a concise way.

Unittest_JUMP_ITERATE DTU Peter Willendrup instr JUMP ITERATE unittest

Unittest_JUMP_WHEN DTU Peter Willendrup instr JUMP WHEN unittest

Unittest_SPLIT DTU Peter Willendrup instr SPLIT unittest

Unittest_SPLIT_sample DTU Peter Willendrup instr SPLIT unittest including samples

Test_Cyl_monitors DTU P. Willendrup instr Test Monitor_nD against basic monitor

Test_Monitor_nD DTU P. Willendrup instr Test Monitor_nD against basic monitor

Test_TOF_PSDmonitor_toQ ESS Peter Willendrup instr Test instrument for monitor TOF_PSDmonitor_toQ (Rob Dalgliesh)

Test_Collimator_Radial ILL E. Farhi [farhi@ill.fr] instr Cross comparison of radial collimator components

Test_Conics_pairs DTU Physics Erik B Knudsen (erkn@fysik.dtu.dk) instr Unit test instrument for Conics Pairs components

Test_DiskChoppers DTU Peter Willendrup instr Simple test instrument that compares the use of 2 DiskChoppers with one MultiDiskChopper

Test_DiskChoppers2 DTU Peter Willendrup instr Simple test instrument that compares DiskChoppers with a simple, rotating Slit.

Test_Fermi ILL E. Farhi [farhi@ill.fr] instr Cross comparison of Fermi Chopper components

Test_FocalisationMirrors LLB Sylvain Desert instr Test instrument for neutron focalisation with a set of supermirrors. No guide / velocity selector One parabolic SM converges the incoming beam to its focal point, then one elliptic SM (with primary focal point at same location as parabolic SM focal point) images the focal point onto the detector.

Test_Guides ILL E. Farhi [farhi@ill.fr] instr Cross comparison of Guide components

Test_Guides_Curved DTU Fysik P. Willendrup, DTU Fysik instr Cross comparison of curved Guide components

Test_Lens ILL E. Farhi/C. Monzat instr Demonstrate focusing effect of refractive lenses %Example: lambda=10 position_PSD=8.2 Detector: Last_PSD_I=2.6829e-19

Test_Monochromator_bent ILL Daniel Lomholt Christensen instr Basic test instrument for the Monochromator_bent component

Test_Monochromator_bent_complex PSI/LSN Jakob Lass (jakob.lass@psi.ch) instr This is a first draft for the WARP instrument proposal, as created by Daniel Gabriel Mazzone (daniel.mazzone@psi.ch) and Jakob Lass (jakob.lass@psi.ch). This proposal will include a new component which utilizes the marmot geometery. The instrument only looks at the backend of the instrument from the sample to the detector, as the guide part of the instrument is not fully planned out yet.

Test_Monochromators RISOE. Peter Christiansen instr Compares intensities of Monochromator components.

Test_NMO TUM Christoph Herb, TUM instr Implements a test instrument for the component FlatEllipse_finite_mirror, implementing Nested Mirror Optic (NMO) as suggested by Böni et al.

Test_PSD_Detector ILL Thorwald van Vuure instr Test for PSD_Detector component

Test_Pol_Bender_Vs_Guide_Curved RISOE Peter Christiansen (peter.christiansen@risoe.dk) instr Test that Pol_bender and Guide_curved intensities are the same.

Test_Rotator ESS Peter Willendrup instr Unittest for Rotator/Derotator

Test_Selectors ILL E. Farhi [farhi@ill.fr] instr Cross comparison of velocity selector components

Test_Source_pulsed FZJ Klaus LIEUTENANT (k.lieutenant@fz-juelich.de) based on 'Test_9-Sources' by Emmanuel FARHI (farhi@ill.fr) instr A test instrument to check the component 'Source_pulsed'

Test_Sources ILL FARHI Emmanuel (farhi@ill.fr) instr A test instrument to compare sources

Test_StatisticalChopper ILL (France) Emmanuel Farhi instr An example using a statistical/correlation chopper and its de-correlation monitor

Test_Vertical_Bender DTU Peter Willendrup instr Quick and dirty test instrument write-up for Vertical_Bender.

Test_focus ILL Tobias Weber (tweber@ill.fr) instr Focus testing, comparing Single_crystal and Monochromator_curved

test_File ESS Greg Tucker instr Demonstrates how to use the File.comp component for storing instrument input-files as METADATA blocks

He3_spin_filter DTU Physics et. Pietro Tozzi and Erik B Knudsen instr Test instrument for He3_cell

SE_example Risoe Erik Knudsen, Peter Willendrup instr Mockup of transmission Spin-Echo, written for PNCMI 2010 school in Delft.

SE_example2 Risoe Erik Knudsen, Peter Willendrup instr Mockup of transmission Spin-Echo, written for PNCMI 2010 school in Delft. This version uses Pol_FieldBox for description of the fields.

Supermirror_thin_substrate ESS Hal Lee instr Test instrument for a thin-substrate supermirrror (component SupermirrorFlat)

Test_Magnetic_Constant RISOE Peter Christiansen and Peter Willendrup instr This instrument demonstrates how to use the Pol_Bfield component with a constant field.

Test_Magnetic_Majorana RISOE Peter Christiansen and Peter Willendrup instr This instrument demonstrates how to use the Pol_Bfield component with a Majorana field.

Test_Magnetic_Rotation RISOE Peter Christiansen and Peter Willendrup instr This instrument demonstrates how to use the Pol_constBfield component.

Test_Pol_Bender RISOE Peter Christiansen instr Test Pol_bender.

Test_Pol_FieldBox DTU Physics Erik B Knudsen instr Unit test instrument for Pol_FieldBox

Test_Pol_Guide_Vmirror RISOE Peter Christiansen instr Test Pol_guide_Vmirror.

Test_Pol_Guide_mirror RISOE Peter Christiansen instr Test Pol_guide_mirror.

Test_Pol_MSF RISOE Peter Christiansen instr This instrument demonstrates how to use the Pol_constBfield component.

Test_Pol_Mirror RISOE Peter Christiansen instr Test that Pol_mirror reflects, transmits, and polarizes.

Test_Pol_SF_ideal DTU Physics Erik B Knudsen (erkn@fysik.dtu.dk) instr Unit test of the Pol_SF_ideal component

Test_Pol_Set RISOE Peter Christiansen instr Tests Set_pol, Incoherent, and pol monitors.

Test_Pol_Tabled Your institution Your name (email) instr Test the tabled magnetic field option

Test_Pol_TripleAxis RISOE Peter Christiansen instr Based on Emmanuel Farhi's thermal H8 triple-axis spectrometer from Brookhaven reactor

Test_V_cavity_SNAG_double_side SNAG Michael Schneider (SNAG) instr Test instrument for Transmission_V_polarisator, double layer reflectivity.

Test_V_cavity_SNAG_single_side SNAG Michael Schneider (SNAG) instr Test instrument for Transmission_V_polarisator, single layer reflectivity.

Test_pol_ideal DTU Physics Erik B Knudsen (erkn@fysik.dtu.dk) instr Unit test instrument for Set_pol, PolAnalyser_ideal, and Pol_monitor

GISANS_tests MLZ Peter Willendrup (DTU/ESS) and Henrich Frielinghaus (MLZ) instr Instrument to test features of newly developed sample model for GISANS from H. Frielinghaus.

Samples_Incoherent RISOE Peter Willendrup, Erik Knudsen, Aziz Aziz Daoud-aladine instr This instrument allows to compare incoherent scattering from different McStas sample components.

Samples_Incoherent_off ILL Reynald ARNERIN instr Instrument to demonstrate the usage of OFF shape samples with totally absorbing material.

Samples_Isotropic_Sqw ILL E. Farhi instr A test instrument for the S(q,w) sample

Samples_Phonon RISOE Kim Lefmann instr Simple test instrument for the Phonon_simple component

Samples_vanadium Risoe Kristian Nielsen and Kim Lefmann instr A test instrument using a vanadium cylinder

Test_Incoherent DTU P. Willendrup instr Test output of Incoherent on two spherical monitor.

Test_Incoherent_MS NBI Daniel Lomholt Christensen and Peter Willendrup instr Test instrument for validation of magnitude of multiple scattering in Incoherent.comp.

Test_Magnon_bcc_2D DTU P. Willendrup instr Test instrument for the Sqq_w_monitor and Magnon_bcc components, derived from template_Laue

Test_Magnon_bcc_TAS UCPH Kim Lefmann (lefmann@nbi.ku.dk) instr Generic TAS instrument for test of samples with dispersions.

Test_PowderN DTU P. Willendrup instr Test output of PowderN on a spherical monitor.

Test_PowderN_Res DTU Peter Willendrup instr Idealized powder diffractometer, to illustrate the difference between 'banana,theta' and 'banana,divergence' in Monitor_nD.

Test_PowderN_concentric DTU P. Willendrup instr Test output of PowderN on a spherical monitor.

Test_PowderN ESS DMSC M. Bertelsen and P. Willendrup instr Test output of PowderN, NCrystal and Single_crystal on a spherical monitor / PSD.

Test_SANS KU-Science Martin Cramer Pedersen (mcpe@nbi.dk) and Søren Kynde (kynde@nbi.dk) instr Toy model used for testing various sample components for solution-SANS.

Test_SX DTU P. Willendrup instr Test output of Single Crystal on a spherical monitor.

Test_Single_crystal_inelastic ISIS Duc Le instr Test instrument for the Single_crystal_inelastic component.

Test_Sqw DTU P. Willendrup instr Test output of Isotropic_Sqw on a spherical monitor.

Test_Sqw_monitor ILL E. Farhi instr A simple ToF with cylindrical/spherical sample, and furnace/cryostat/container. The sample can be hollow.

Test_TOFRes_sample DTU Peter Willendrup (adapted from ancient Kim Lefmann instrument) instr Testing resolution of a TOF spectrometer, use "reso.dat" output with mcresplot.py

Test_TasReso ILL Tobias Weber (tweber@ill.fr) instr Testing the triple-axis resolution, use "reso.dat" output with mcresplot.py

Test_single_magnetic_crystal DTU Physics Erik B Knudsen (erkn@fysik.dtu.dk) instr Unit test instrument for magnetic single crystal

Unittest_SANS_benchmark2 ESS Peter Willendrup instr Test instrument for the SANS_benchmark2 component. No guide / velocity selector.

test_Source_custom Materials Physics Center (CFM-MPC), CSIC-UPV/EHU Pablo Gila-Herranz instr Test instrument for the Source_custom component

Test_Source_quasi DTU Fysik Erik B Knudsen (erkn@fysik.dtu.dk) instr Test instrument to show that the quasi-stcohastic source component works

Conditional_test University of Copenhagen Mads Bertelsen instr Test of all Union conditional components

External_component_test University of Copenhagen Mads Bertelsen instr Inserts external component in Union system with exit volumes and number_of_activations

Geometry_test University of Copenhagen Mads Bertelsen instr Test of all Union geometry components in one file

IncoherentPhonon_test Johns Hopkins University, Baltimore Mads Bertelsen instr Test of IncoherentPhonon_process

Logger_test University of Copenhagen Mads Bertelsen instr Test of all Union loggers

Test_absorption University of Copenhagen Mads Bertelsen instr Test of Union material with only absorption

Test_absorption_image University of Copenhagen Mads Bertelsen instr Image of cryostat with sample

Test_box University of Copenhagen Mads Bertelsen instr Simple test instrument for Union box component.

Test_mask University of Copenhagen Mads Bertelsen instr Simple test instrument for mask functionality in Union framework.

Test_powder University of Copenhagen Mads Bertelsen instr Simple test instrument for powder process in Union framework.

Test_texture instr Simple test instrument for Texture functionality in Union framework.

Unit_test_abs_logger_1D_space ESS Mads Bertelsen instr Test of the 1 dimensional spatial absorption logger

Unit_test_abs_logger_1D_space_event ESS Mads Bertelsen instr Test of Union_abs_logger_1D_space_event

Unit_test_abs_logger_1D_space_tof ESS Mads Bertelsen instr Test of abs_logger_1D_space_tof

Unit_test_abs_logger_1D_space_tof_to_lambda ESS Mads Bertelsen instr Test of abs_logger_1D_space_tof_to_lambda that calculates wavelength from tof

Unit_test_abs_logger_2D_space ESS Mads Bertelsen instr Test for Union_abs_logger_2D_space

Unit_test_abs_logger_event ESS Mads Bertelsen instr Test of Union_abs_logger_event

Unit_test_abs_logger_1D_space ESS Mads Bertelsen instr Test of the monitor_nD like absorption logger

Unit_test_conditional_PSD ESS Mads Bertelsen instr Test of conditional_PSD

Unit_test_conditional_standard ESS Mads Bertelsen instr Test of Union_conditional_standard

Unit_test_logger_1D ESS Mads Bertelsen instr Test of Union 1D logger

Unit_test_logger_2DQ ESS Mads Bertelsen instr Test of the Union 2DQ logger that shows scattering vector projected onto 2D plane

Unit_test_logger_2D_kf ESS Mads Bertelsen instr Test of Union logger 2D kf that records the final wavevector

Unit_test_logger_2D_kf_time ESS Mads Bertelsen instr Tests Logger_2D_kf_time that records final wavevector in several time steps

Unit_test_logger_2D_space ESS Mads Bertelsen instr Test of 2 dimensional spatial logger

Unit_test_logger_2D_space_time ESS Mads Bertelsen instr Test of Union logger 2D space time that records spatial distribution of scattering in time steps

Unit_test_logger_3D_space ESS Mads Bertelsen instr Test of the Union_logger_3D_space

Unit_test_loggers_base ESS Mads Bertelsen instr Base instrument for logger unit tests

Histogrammer Risoe Peter Willendrup (peter.willendrup@risoe.dk) instr Takes eventfile input (Virtual_input/Vitess/MCNP/Tripoli4/MCPL formats) and applies Monitor_nD to generate histograms. Histograms can be chosen freely using the options string, see mcdoc Monitor_nD.comp

MCPL2Mantid_flat DTU Peter Willendrup instr Instrument taking MCPL input giving Mantid-compatible NeXus output.

MCPL2hist DTU Peter Willendrup instr Flexible histogramming instrument file for processing MCPL input files using Monitor_nD

MCPL_filter_energy DTU Peter Willendrup instr Filtering-by-energy instrument file for processing MCPL input files

MCPL_filter_radius DTU Peter Willendrup instr Filtering-by-radius instrument file for processing MCPL input files

MCPL_filter_wavelength DTU Peter Willendrup instr Filtering-by-wavelength instrument file for processing MCPL input files

vinput2mcpl DTU Peter Willendrup instr Instrument for conversion of Virtual input files to MCPL.

Bispectral ESS Mads Bertelsen (mads.bertelsen@ess.eu) instr Example of bispectral extraction on ESS Butterfly moderator using Union components

Demonstration University of Copenhagen Mads Bertelsen instr General demonstration of Union

External_component University of Copenhagen Mads Bertelsen instr Union example: External_component

Laue_camera University of Copenhagen Mads Bertelsen instr Union example: Laue camera

Manual_example University of Copenhagen Mads Bertelsen instr Union example from Union project manual

Sample_picture_replica University of Copenhagen Mads Bertelsen instr Union demo: Reconstruction of a sample holder from picture.

Tagging_demo Johns Hopkins University, Baltimore Mads Bertelsen instr Union demo: How to use tagging

Time_of_flight University of Copenhagen Mads Bertelsen instr Simple test instrument for sample component.

SE_usage_example ESS DMSC Mads Bertelsen instr Sample in cryostat included from other instrument file

Cryostat_example ESS DMSC Mads Bertelsen instr Cryostat model made with Union components that can be included in other instruments

Incoherent_validation Johns Hopkins University, Baltimore Mads Bertelsen instr Validation of Union components against incoherent scattering component

Mirror_validation ESS Mads Bertelsen (mads.bertelsen@ess.eu) instr Comparison of Mirror component and Union version

Powder_validation Johns Hopkins University, Baltimore Mads Bertelsen instr Validation of Union powder against standard PowderN component.

Single_crystal_validation Johns Hopkins University, Baltimore Mads Bertelsen instr Validation of Union single crystal against standard single_crystal.

Radiography_absorbing_edge University of Copenhagen Linda Udby and Peter Willendrup instr Instrument to study radiographic imaging of an absobing edge sample used for "Spacial resolution in neutron imaging" Moodle quiz in the Virtual Neutrons for Teaching project http://vnt.nmi3.org/moodle/mod/quiz/view.php?id=56

Reflectometer Niels Bohr Instute, University of Copenhagen Pia Jensen (bozack@bozack.dk) instr Simple reflectometer with two slits, a sample (either none, mirror or multilayer), and a detector. For use in the OMIC summer school 2012.

SANS2_liposomes Copenhagen Linda instr SANSsimple from e-neutrons.org

SANSsimpleSpheres Niels Bohr Institute Linda Udby (udby@nbi.dk) instr SANS_simple from e-neutrons.org, including polydisperse hard spheres.

SimplePowderDIffractometer Your institution Linda Udby instr SimplePowderDIffractometer from e-neutrons.org: A simple monochromatic powder diffractometer with variable bandwidth, aluminium sample container with powder sample (default nickel powder).

Local components

Name Origin Author(s) Source code Description

Local instruments

Name Origin Author(s) Source code Description

[ McStas web site ]

Generated for mcstas 3.6.1

Printable version

Last Modified: Friday, 12-Dec-2025 12:58:06 CET