29 citations · 46 across the 3 of their papers we have counts for
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hep-ph2009★ 17 cited
Production of Z^0 bosons with rapidity gaps: exclusive photoproduction in gamma p and p p collisions and inclusive double diffractive Z^0's
A. Cisek, W. Schäfer, A. Szczurek
We extend the k_\perp-factorization formalism for exclusive photoproduction of vector mesons to the production of electroweak Z^0 bosons. Predictions for the gamma p \to Z^0 p and…
hep-ph2009★ 29 cited
Exclusive production of rho^0 rho^0 pairs in gamma-gamma collisions at RHIC
M. Kłusek, W. Schäfer, A. Szczurek
We discuss exclusive electromagnetic production of two neutral mesons in coherent photon-photon processes in ultrarelativistic heavy-ion collisions. The cross section is calcul…
hep-ph2004
Color dipoles and k_t factorization for nuclei
N. N. Nikolaev, W. Schäfer, B. G. Zakharov +1
We discuss applications of the color dipole approach to hard processes on nuclei. We focus on the relation to k_t--factorisation and the role of a nuclear unintegrated gluon distri…