[G8b_run] pion comparison

Michael Dugger dugger at jlab.org
Tue Feb 28 12:08:53 EST 2012


Hi,

I still need a couple of days to finish the pion analysis note, but found 
something that the group might find interesting.

I have finalized the pi0 beam asymmetries and just remembered to include 
comparisons to the latest 2010 BONN results.

Where g8b and BONN 2010 can be compared, we are in very good agreement :)

I have attached the plots:
* excite1New.gif
Note: at cosCM = -0.55 the BONN 2010 results are very similar

* excite2New.gif
Note: at cosCM = -0.25 there are not many BONN points, and the ones that 
exist have very large error bars

* excite3New.gif
Note: at cosCM = 0.55 there is only a couple of BONN points that we do not 
overlap with.

-Michael



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