Journal article
Photoproduction with a leading proton at HERA
Abstract
The total cross section for the photoproduction process with a leading proton in the final state has been measured at γp centre-of-mass energies W of 91, 181 and 231GeV. The measured cross sections apply to the kinematic range with the transverse momentum of the scattered proton restricted to pT⩽0.2GeV and 0.68⩽z⩽0.88, where z=Ep′/Ep is the scattered proton energy normalised to the beam energy. The cross section dσγp→Xp′(W,z)/dz is observed to …
Authors
Collaboration H; Adloff C; Andreev V; Andrieu B; Anthonis T; Arkadov V; Astvatsatourov A; Ayyaz I; Babaev A; Bähr J
Journal
Nuclear Physics B, Vol. 619, No. 1-3, pp. 3–21
Publisher
Elsevier
Publication Date
December 2001
DOI
10.1016/s0550-3213(01)00544-2
ISSN
0550-3213