[ Identification | Description | Input parameters | Links ]

# The `SANSShells` Component

A sample of monodisperse shell-like particles in solution.

## Identification

- Site:
- Author: Martin Cramer Pedersen (mcpe@nbi.dk)
- Origin: KU-Science
- Date: October 17, 2012

## Description

    A simple component simulating the scattering from a box-shaped, thin solution
    of monodisperse, shell-like particles.

## Input parameters

Parameters in boldface are required; the others are optional.

Name | Unit | Description | Default |
R | AA | Average radius of the particles. | 100.0 |
Thickness | AA | Thickness of the shell - so that the outer radius is R + Thickness and the inner is R - Thickness. | 5.0 |
Concentration | mM | Concentration of sample. | 0.01 |
DeltaRho | cm/AA^3 | Excess scattering length density of the particles. | 1.0e-14 |
AbsorptionCrosssection | 1/m | Absorption cross section of the sample. | 0.0 |
xwidth | m | Dimension of component in the x-direction. |  |
yheight | m | Dimension of component in the y-direction. |  |
zdepth | m | Dimension of component in the z-direction. |  |
SampleToDetectorDistance | m | Distance from sample to detector (for focusing the scattered neutrons). |  |
DetectorRadius | m | Radius of the detector (for focusing the scattered neutrons). |  |

AT ( | , | , |  | ) RELATIVE |  |
ROTATED ( | , | , |  | ) RELATIVE |

## Links

- Source code for `SANSShells.comp`.

[ Identification | Description | Input parameters | Links ]