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Low energy soft x-ray emission spectrometer at BL-09A in NewSUBARU

Niibe, Masahito and Tokushima, Takashi LU (2016) 12th International Conference on Synchrotron Radiation Instrumentation, SRI 2015 In AIP Conference Proceedings 1741.
Abstract

A compact soft X-ray emission spectrometer for the energy region of 50-600 eV has been designed and constructed for the long undulator beamline BL-09A in the NewSUBARU synchrotron radiation (SR) facility. The optical design of the spectrometer is based on a grazing incidence flat-field spectrometer using a valid line-spacing grating. The average groove density of the grating is 2000 L/mm, and the angle of incidence to the grating is 86.5 deg. The distances from the slit to the grating and from the grating to the CCD are 355 mm and 650 mm, respectively. The energy resolution, E/ΔE, was estimated to be greater than 1000 in the energy range of 50-600 eV. Spectra of K-emission X-rays of several light elements, such as B, C, N, and O, from... (More)

A compact soft X-ray emission spectrometer for the energy region of 50-600 eV has been designed and constructed for the long undulator beamline BL-09A in the NewSUBARU synchrotron radiation (SR) facility. The optical design of the spectrometer is based on a grazing incidence flat-field spectrometer using a valid line-spacing grating. The average groove density of the grating is 2000 L/mm, and the angle of incidence to the grating is 86.5 deg. The distances from the slit to the grating and from the grating to the CCD are 355 mm and 650 mm, respectively. The energy resolution, E/ΔE, was estimated to be greater than 1000 in the energy range of 50-600 eV. Spectra of K-emission X-rays of several light elements, such as B, C, N, and O, from various samples were successfully obtained.

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publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
Proceedings of the 12th International Conference on Synchrotron Radiation Instrumentation, SRI 2015
series title
AIP Conference Proceedings
editor
Shen, Qun and Nelson, Christie
volume
1741
article number
030042
pages
4 pages
publisher
American Institute of Physics (AIP)
conference name
12th International Conference on Synchrotron Radiation Instrumentation, SRI 2015
conference location
New York, United States
conference dates
2015-07-06 - 2015-07-10
external identifiers
  • scopus:84984585771
ISSN
1551-7616
0094-243X
ISBN
9780735413986
DOI
10.1063/1.4952865
language
English
LU publication?
no
additional info
Publisher Copyright: © 2016 Author(s).
id
1ac98ad0-2de4-402c-8c62-e4c790255a5c
date added to LUP
2021-11-23 08:59:57
date last changed
2024-04-06 14:29:57
@inproceedings{1ac98ad0-2de4-402c-8c62-e4c790255a5c,
  abstract     = {{<p>A compact soft X-ray emission spectrometer for the energy region of 50-600 eV has been designed and constructed for the long undulator beamline BL-09A in the NewSUBARU synchrotron radiation (SR) facility. The optical design of the spectrometer is based on a grazing incidence flat-field spectrometer using a valid line-spacing grating. The average groove density of the grating is 2000 L/mm, and the angle of incidence to the grating is 86.5 deg. The distances from the slit to the grating and from the grating to the CCD are 355 mm and 650 mm, respectively. The energy resolution, E/ΔE, was estimated to be greater than 1000 in the energy range of 50-600 eV. Spectra of K-emission X-rays of several light elements, such as B, C, N, and O, from various samples were successfully obtained.</p>}},
  author       = {{Niibe, Masahito and Tokushima, Takashi}},
  booktitle    = {{Proceedings of the 12th International Conference on Synchrotron Radiation Instrumentation, SRI 2015}},
  editor       = {{Shen, Qun and Nelson, Christie}},
  isbn         = {{9780735413986}},
  issn         = {{1551-7616}},
  language     = {{eng}},
  month        = {{07}},
  publisher    = {{American Institute of Physics (AIP)}},
  series       = {{AIP Conference Proceedings}},
  title        = {{Low energy soft x-ray emission spectrometer at BL-09A in NewSUBARU}},
  url          = {{http://dx.doi.org/10.1063/1.4952865}},
  doi          = {{10.1063/1.4952865}},
  volume       = {{1741}},
  year         = {{2016}},
}