[d2n-analysis-talk] Current State of Multi-Carbon Foils

[David Flay]

Hey Brad,

So, I've found a multi-Carbon target run that has the triggers working,
and I plotted z-react for it.

You'll notice 4, maybe 5 peaks here.  As I understand it from my
investigating the multi-Carbon target, there should be 7 foils, and
conversations with Jin reveals that for their experiment (I believe
Transversity was at 16 deg.?) one of those foils was cut out of the
acceptance.  Therefore, I'm thinking we only see 5, since maybe an
additional one is cut out, due to the acceptance?

I've also placed vertical red lines indicating the survey positions --
according to Yi, each is 6.667cm apart, with one of them centered on
0.0cm.

So, there's definitely room for improvement here -- I was thinking to
input Transversity's matrix values and see what happens..

Dave

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David Flay
Physics Department
Temple University
Philadelphia, PA 19122

office: Barton Hall, BA319
phone: (215) 204-1331

e-mail: flay at jlab.org
            flay at temple.edu

website: http://www.jlab.org/~flay
              http://quarks.temple.edu
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