[ Identification | Description | Input parameters | Links ]

The SANSCylinders Component

A sample of monodisperse cylindrical particles in solution.

Identification

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

Description

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

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
R	AA	Semiaxis of the cross section of the cylinder.	40.0
Height	AA	Height of the cylinder.	100.0
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		Generate
ROTATED (	,	,		) RELATIVE

Links

• Source code for SANSCylinders.comp.

---

[ Identification | Description | Input parameters | Links ]

Generated on mcstas 3.5.32

---

Last Modified: Monday, 30-Jun-2025 11:05:10 CEST