2.3.3.1.6. NXbeam_stop¶
Status:
base class, extends NXcomponent
Description:
A device that blocks the beam completely, usually to protect a detector. ...
A device that blocks the beam completely, usually to protect a detector.
Beamstops and their positions are important for SANS and SAXS experiments.
Symbols:
No symbol table
- Groups cited:
Structure:
description: (optional) NX_CHAR ⤆
description of beamstop ...
description of beamstop
Any of these values:
circular|rectangularsize: (optional) NX_FLOAT {units=NX_LENGTH}
Size of beamstop. If this is not sufficient to describe the beam stop use ...
Size of beamstop. If this is not sufficient to describe the beam stop use NXoff_geometry instead.
x: (optional) NX_FLOAT {units=NX_LENGTH}
x position of the beamstop in relation to the detector. ...
x position of the beamstop in relation to the detector. Note, it is recommended to use NXtransformations instead.
y: (optional) NX_FLOAT {units=NX_LENGTH}
y position of the beamstop in relation to the detector. ...
y position of the beamstop in relation to the detector. Note, it is recommended to use NXtransformations instead.
distance_to_detector: (optional) NX_FLOAT {units=NX_LENGTH}
distance of the beamstop to the detector. ...
distance of the beamstop to the detector. Note, it is recommended to use NXtransformations instead.
status: (optional) NX_CHAR
Any of these values:
in|outdepends_on: (optional) NX_CHAR ⤆
The reference point of the beam stop is its center in the x and y axis. The re ...
The reference point of the beam stop is its center in the x and y axis. The reference point on the z axis is the surface of the beam stop pointing towards the source.
GEOMETRY: (optional) NXgeometry
DEPRECATED: Use the field depends_on and NXtransformations to position the beamstop and NXoff_geometry to describe its shape instead
engineering shape, orientation and position of the beam stop.
OFF_GEOMETRY: (optional) NXoff_geometry
This group describes the shape of the beam line component
CYLINDRICAL_GEOMETRY: (optional) NXcylindrical_geometry
This group is an alternative to NXoff_geometry for describing the shape ...
This group is an alternative to NXoff_geometry for describing the shape of the beam stop.
Hypertext Anchors¶
List of hypertext anchors for all groups, fields, attributes, and links defined in this class.
