Published July 21, 2001 | Version v1
Journal article

Micro-spot high resolution beamline of PLS: outside order SGM with moving entrance slit

Description

A new design of spherical grating monochromator is proposed which uses the outside diffraction order and the entrance slit translation during the photon energy scan. This design has been studied by means of analytical calculation and ray-tracing. The resolving power of this monochromator is somewhat higher than that of DRAGON and the fixed exit slit allows the downstream refocusing mirrors to make a micro spot at the sample position

Additional details

Identifiers

PII
S0168900201004119;

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
Journal Volume
467-468
Journal Issue
1-2
Journal Page Range
p. 557-560
ISSN
0168-9002
CODEN
NIMAER

INIS

Country of Publication
Netherlands
Country of Input or Organization
Germany
INIS RN
33062808
Subject category
S43: PARTICLE ACCELERATORS;
Descriptors DEI
BEAM PROFILES; BEAM TRANSPORT; DIFFRACTION GRATINGS; ENERGY RESOLUTION; FOCUSING; MIRRORS; MONOCHROMATORS; PHOTON BEAMS
Descriptors DEC
BEAMS; RESOLUTION

Optional Information

Copyright
Copyright (c) 2001 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.