PPT Slide
Angular distributions (CMS) of the h and r mesons produced on protons
by photons with different energies. Points from:
B. Krusche et al., Phys. Rev. Lett. 74 (1995) 3736.
H.R. Hicks et al., Phys. Rev. D7 (1973) 2614.
ABBHHM Coll., Phys. Rev. 175 (1968) 1669.
Histograms are MC calculations.
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