Wrong resolution calculation ? to be verified
17/01/2014 From Andrew Wildes :
"There was one point that seriously concerned me, though. My particular needs concerned the effect of changing the monochromators and analysers on the resolution (i.e. going from PG to copper). vTAS allows you to view that through the "Energy vs. Q" panel, and I found this to be an extremely useful option.
Unfortunately, however, it appears that the resolution calculation is wrong. In particular, I notice an energy resolution that gets better as the energy transfer gets larger. "
"May I suggest that this option be removed from the current release until a correct calculation for the resolution has been verified?"