[d2n-analysis-talk] Correction to z_react Message

[David Flay]

So, I've been looking at that picture I drew, and considering the
definition of the horizontal mis-pointing, I think the picture attached is
correct.  So, there should be no factor of 2 on the z-offset.




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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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