Front- and back-illuminated X-ray CCD performance in lowand high-earth orbit: Performance trends of Suzaku XIS and Chandra ACIS detectors
Name
LaMarr-2009-Front- and back-illuminated X-ray CCD performance in lowand high-earth orbit.pdf
Size
1.18 MB
Format
Adobe PDF
Checksum (MD5)
d0ed05b3a12960e476c027aaab72e829
Author(s)
La Marr, Beverly J.
Kissel, Steve E.
Prigozhin, Gregory
Tsuru, Takeshi Go
Tsunemi, Hiroshi
Dotani, Tadayasu
Hayashida, Kiyoshi
Matsumoto, Hironori
Grant, Catherine E
Bautz, Marshall W.
Date Issued
July 2009
Journal
Proceedings of SPIE--the International Society for Optical Engineering
Publisher
Society of Photo-Optical Instrumentation Engineers
Citation
LaMarr, Beverly et al. “Front- and back-illuminated x-ray CCD performance in low- and high-Earth orbit: performance trends of Suzaku XIS and Chandra ACIS detectors.” Space Telescopes and Instrumentation 2008: Ultraviolet to Gamma Ray. Ed. Martin J. L. Turner & Kathryn A. Flanagan. Marseille, France: SPIE, 2008. 70112C-10. © 2008 SPIE
Version
Final published version
Abstract
Since the launch of the Suzaku X-ray astronomy satellite into low- earth orbit in July, 2005, the performance of the CCD detectors in the X-ray Imaging Spectrometer (XIS) detectors have slowly degraded, as expected, due to accumulating radiation damage. We compare the evolution of front- and back-illuminated XIS CCDs with one another and with that of very similar detectors installed in the ACIS instrument aboard the Chandra X-ray Observatory, which is in a much higher orbit than Suzaku. We attempt to identify effects of the differing radiation environments as well as those arising from structural differences between the two types of detector.
MIT Department
MIT Kavli Institute for Astrophysics and Space Research
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
http://dx.doi.org/10.1117/12.788168
