[ Identification | Description | Input parameters | Links ]

The TOF2Q_cylPSD_monitor Component

Cylindrical (2pi) Time-of-flight to Q monitor. E = VS2E*(L_flight/(t-T_zero))*(L_flight/(t-T_zero)); Q=2*sqrt(E/2.072)*sin(theta);

Identification

• Site:
• Author: Anette Vickery, derived from Lefmann TOF_cylPSD
• Origin: Risoe
• Date: October 2000

Description

Input parameters

Parameters in boldface are required; the others are optional.

Name	Unit	Description	Default
nQ	1	Number of Q bins
ny	1	Number of y bins
filename	string	Name of file in which to store the detector image	0
nowritefile	1	If set, monitor will skip writing to disk	0
radius	m	Cylinder radius
yheight	m	Cylinder height
Qmin		Beginning of Q-range
Qmax		End of Q-range
ymin	m	Minimum value of y monitored	0
ymax	m	Maximum value of y monitored	0
T_zero	s	Beginning of time window
L_flight		Nominal flightpath moderator--detector
restore_neutron	1	If set, the monitor does not influence the neutron state	0
theta		Nominal grazing angle

AT (	,	,		) RELATIVE		Generate
ROTATED (	,	,		) RELATIVE

Links

• Source code for TOF2Q_cylPSD_monitor.comp.

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[ Identification | Description | Input parameters | Links ]

Generated on mcstas 3.5.32

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Last Modified: Monday, 30-Jun-2025 11:05:09 CEST