Jump to content

Advanced CCD Imaging Spectrometer

From Wikipedia, the free encyclopedia
This is an old revision of this page, as edited by Fotaun (talk | contribs) at 19:55, 17 November 2016. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

ACIS (formerly the AXAF CCD Imaging Spectrometer) is an instrument built by a team from the Massachusetts Institute of Technology's Center for Space Research and the Pennsylvania State University for the Chandra X-ray Observatory (formerly, AXAF). Because of its ability to accurately measure the energy of single photons, it serves as an X-Ray integral field spectrograph for Chandra.