Re: Peak shift in NaI spectrum of an Oxford Instrument MCA

[Brent_Robinson@fpl.com]

You need to look at your baseline ... is it shifting or it this a gain shift ...
when the channels shift the same as the energy, it doesn't sound like a gain
problem.    Do you have a source to check a lower or higher energy, and do you
see the same result?


************************************************************************
The RADSAFE Frequently Asked Questions list, archives and subscription
information can be accessed at http://www.ehs.uiuc.edu/~rad/radsafe.html