Off-plane x-ray grating spectrometer camera for IXO

  • Neil J. Murray
  • , Andrew D. Holland
  • , Richard D. Harriss
  • , James H. Tutt
  • , Simeon J. Barber
  • , Peter Pool
  • , James Endicott
  • , David Burt
  • , Dave Walton
  • , Mat Page
  • , Randall L. McEntaffer
  • , Ted Schultz
  • , Webster C. Cash
  • , Chuck Lillie
  • , Suzanne Casement

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

The International X-ray Observatory (IXO) is a merger of the former ESA XEUS and NASA Constellation-X missions, with additional collaboration from JAXA, proposed for launch ~2020. IXO will address the leading astrophysical questions in the 'hot universe' through its breakthrough capabilities in X-ray spectroscopy. The mission covers the 0.1 to 40 keV energy range, complementing the capabilities of the next generation observatories, such as ALMA, LSST, JWST and 30 meter ground-based telescopes. An X-ray Grating Spectrometer is baselined to provide science in the energy range 0.3-1.0 keV at a spectral resolution of E/ΔE > 3,000 with an effective area greater than 1,000 cm2. This will require an array of soft X-ray enhanced CCDs operating at a modest frame rate to measure the diffracted light in both position and energy. Here we describe the baseline camera for the Off-plane XGS instrument using mature CCD technology.

Original languageEnglish (US)
Title of host publicationHigh Energy, Optical, and Infrared Detectors for Astronomy IV
DOIs
StatePublished - 2010
EventHigh Energy, Optical, and Infrared Detectors for Astronomy IV - San Diego, CA, United States
Duration: Jun 27 2010Jun 30 2010

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7742
ISSN (Print)0277-786X

Other

OtherHigh Energy, Optical, and Infrared Detectors for Astronomy IV
Country/TerritoryUnited States
CitySan Diego, CA
Period6/27/106/30/10

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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