Design Concept and Performance of the Soft X-ray Beamline HiSOR-BL14

The soft X-ray beamline HiSOR-BL14 has been constructed at Hiroshima Synchrotron Radiation Center, aimed at absorption spectroscopy and photoelectron spectroscopy with linearly and circularly polarized light. The beamline layout is based on a Dragon-type design with a spherical grating monochromator...

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Bibliographic Details
Published in:AIP conference proceedings 2007-01, Vol.879 (1), p.551-554
Main Authors: Sawada, M, Yaji, K, Nagira, M, Kimura, A, Namatame, H, Taniguchi, M
Format: Article
Language:English
Subjects:
ABSORPTION SPECTROSCOPY
BEAM BENDING MAGNETS
BEAM PRODUCTION
DESIGN
DIFFRACTION GRATINGS
JAPANESE ORGANIZATIONS
MAGNETS
MONOCHROMATORS
PARTICLE ACCELERATORS
PHOTOELECTRON SPECTROSCOPY
PHOTON BEAMS
PHOTONS
POLARIZATION
POLARIZED BEAMS
SOFT X RADIATION
SYNCHROTRON RADIATION
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Summary:The soft X-ray beamline HiSOR-BL14 has been constructed at Hiroshima Synchrotron Radiation Center, aimed at absorption spectroscopy and photoelectron spectroscopy with linearly and circularly polarized light. The beamline layout is based on a Dragon-type design with a spherical grating monochromator. The beamline is able to accept synchrotron radiation from the bending magnet part of the HiSOR ring with a wide solid angle. The large horizontal angular acceptance and vertical one contribute to high photon flux and controllability of light polarization, respectively. Our performance test indicates that high resolving power has been achieved with sufficient photon flux to carry out spectroscopic experiments.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.2436120