Chandra X-Ray Observatory
Last modified: 7 September 2018

QEU: Quantum Efficiency Uniformity

In the Chandra Calibration Database (CALDB), the quantum efficiency of the detectors is divided into:

Last modified: 7 September 2018
Smithsonian Institute Smithsonian Institute

The Chandra X-Ray Center (CXC) is operated for NASA by the Smithsonian Astrophysical Observatory. 60 Garden Street, Cambridge, MA 02138 USA.   Email: Smithsonian Institution, Copyright © 1998-2017. All rights reserved.