Dear ACIS particle-only background users,
I've added a new ACIS-stowed observation into the combined
dataset, which is now 140 ks long. The new files are at
http://cxc.harvard.edu/contrib/maxim/acisbg/ (there are CIAO
and PSU versions of the CTI correction). See the
accompanying README and COOKBOOK files.
Spectra from the 3 exposures (Sep 02, May 03, Dec 03) are
compared at http://cxc.harvard.edu/contrib/maxim/stowed/;
they show no variability.
Enjoy
Maxim Markevitch
This archive was generated by hypermail 2b29 : Thu Dec 13 2012 - 01:00:09 EST