[Halld-physics] Cross Section for gp -> p (pi0eta)

[Volker Crede]

Dear all,

in the meeting this morning, the question for the "Delta eta" cross 
section came up. I had an undergraduate student last year who was working 
on the photo-produced "pi0 eta" channel (CBELSA/TAPS data) and looked for 
the "Delta eta" contribution. However, the analysis was performed at low 
energies with the goal to search for excited Delta states: E_g < 2.5 GeV:

     http://hadron.physics.fsu.edu/~crede/FILES/anna_woodard.pdf

The differential "Delta eta" cross sections are shown on page 19 and the 
total "Delta eta" as well as "p pi0eta" cross sections on page 20. These 
data are not published, yet.

Best wishes and I hope this may help in the discussions

    Volker

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Volker Crede
Assistant Professor
Florida State University
Department of Physics
206 Keen Building
Tallahassee, FL  32306  USA

Phone: 001 850 644-2423
Fax: 001 850 644-4478
crede at fsu.edu