[ Identification | Description | Input parameters | Output parameters | Links ]

The First_Chopper component

First disk chopper after a continuous neutron source.

Identification

• Author: Philipp Bernhardt
• Origin: McStas release
• Date: Januar 22 1999
• Version: 1.3

Description

Models a disc chopper at the first place.  

Example values: w=0.05 R=0.5 f=2500 n=3 pha=0 a=2

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
w	m	Width of the slits
R	m	Radius of the Chopper
f	rad/s	angular frequency of the Chopper
n	1	Number of slits
pha	s	Phase
a	1	Number of pulses

Output parameters

Name	Unit	Description	Default
Tg
To

Links

• Source code for First_Chopper.comp.

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[ Identification | Description | Input parameters | Output parameters | Links ]

Generated automatically by McDoc, Kristian Nielsen <kristian.nielsen@risoe.dk> / Jan 22 2001

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Last Modified: Tuesday, 22-Jun-2004 14:04:09 CEST