Absolute Calibration of X-ray Semiconductor Detectors in the 0.3-1.5 keV Photon Energy Range on Synchrotron Radiation from VEPP-2M Storage Ring | Sciact - CRIS-system of Boreskov Institute of Catalysis

Absolute Calibration of X-ray Semiconductor Detectors in the 0.3-1.5 keV Photon Energy Range on Synchrotron Radiation from VEPP-2M Storage Ring Full article

Journal

Nuclear Instruments and Methods in Physics Research Section A
ISSN: 0168-9002

Output data

Year: 2001, Volume: 470, Pages: 452-458 Pages count : 7

Tags

X-ray detectors; Spectral responsivity; Synchrotron radiation; Absolute calibration

Authors

Subbotin A.N. ¹ , Chernov V.A. ² , Gaganov V.V. ¹ , Kalutsky A.V. ¹ , Kovalenko N.V. ² , Krasnov A.K. ³ , Kuper k.e. ² , Legkodymov A.G. ² , Nikolenko A.D. ² , Nesterenko I.N. ² , Pindyurin V.F. ² , Romaev V.N. ¹

Affiliations

1	All-Russian Scientific Research Institute of Experimental Physics, VNIIEF
2	Budker Institute of Nuclear Physics
3	Research Institute of Pulse Technique, RIPT

The paper presents the results of absolute spectral responsivity measurements for SPPD11 and SPPD11-04 pulse-type silicon detectors, carried out in the X-ray energy range from 0.3 to 1.5 keV with a relative uncertainty of about 8% (1s). The measurements were performed using the detector exposure to a well-calculable synchrotron radiation through the selective filters with well-known transmittance. Synchrotron radiation from the VEPP-2M storage ring was utilized for these measurements. The spectral responsivity of the detectors was restored by solving the proper system of integral equations on the base of measurement data. For increasing the calibration accuracy, the X-ray transmittance near the L-absorption edges of the filters used and the angular spread in the positron beam of the storage ring were experimentally determined.

Subbotin A.N. , Chernov V.A. , Gaganov V.V. , Kalutsky A.V. , Kovalenko N.V. , Krasnov A.K. , Kuper k.e. , Legkodymov A.G. , Nikolenko A.D. , Nesterenko I.N. , Pindyurin V.F. , Romaev V.N.
Absolute Calibration of X-ray Semiconductor Detectors in the 0.3-1.5 keV Photon Energy Range on Synchrotron Radiation from VEPP-2M Storage Ring
Nuclear Instruments and Methods in Physics Research Section A. 2001. V.470. P.452-458. РИНЦ ANCAN

Elibrary:	13388055
Chemical Abstracts:	2001:653544
Chemical Abstracts (print):	135:218390

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