568 citations · 710 across the 5 of their papers we have counts for
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hep-ex1997★ 30 cited
Photo-production of psi' Mesons at HERA
C. Adloff
Quasi-elastic (z >0.95) photo-production of psi' mesons has been observed at HERA for photon-proton centre-of-mass energies in the range 40 to 160 GeV. The psi' mesons were identif…
hep-ex1997★ 73 cited
Diffraction Dissociation in Photoproduction at HERA
C. Adloff
A study is presented of the process gamma p -->XY, where there is a large rapidity gap between the systems X and Y. Measurements are made of the differential cross section as a fun…