[ Identification | Description | Input parameters | Links ]

# The `templateSANS2_Mantid` Instrument

Test instrument for the SANS_spheres2 component. No guide / velocity selector.

## Identification

- Site: Mantid
- Author: Peter Willendrup, Wim G. Bouwman
- Origin: DTU
- Date: Dec 20190

## Description

    Very simple test instrument for the SANS_spheres2 component, derived / simplified from
    H. Frielinghaus SANS_benchmark2

## Input parameters

Parameters in boldface are required; the others are optional.

Name | Unit | Description | Default
lambda | AA | Mean wavelength of neutrons | 6
dlambda | AA | Wavelength spread of neutrons | 0.05
r | AA | Radius of scattering hard spheres | 150
PHI | 1 | Particle volume fraction | 1e-3
Delta_Rho | cm^-2 | Scattering length density | 6e10
frac_dir | 1 | Fraction of statistics for direct beam | 0.03
frac_inc | 1 | Fraction of statistics for incoherent scattering in scattered beam | 0.01

## Links

- Source code for `templateSANS2_Mantid.instr`.

[ Identification | Description | Input parameters | Links ]