94 citations · 162 across the 6 of their papers we have counts for
7 papers
Semiexclusive production of mesons in proton-proton collisions with electromagnetic and diffractive dissociation of one of the protons
Anna Cisek, Wolfgang Schäfer, Antoni Szczurek
We calculate the cross sections for both electromagnetic and diffractive dissociation of protons for semiexclusive production of mesons in proton-proton collisions at the LHC…
Feasibility study for the measurement of TDAs at PANDA in
PANDA Collaboration, B. Singh, W. Erni +508
The exclusive charmonium production process in annihilation with an associated meson is studied in the framework of QCD collinear factorizatio…
Photoproduction of and states in exclusive and proton-dissociative diffractive events
Wolfgang Schäfer, Antoni Szczurek, Anna Cisek
The amplitude for , where is a or ground state or excited vector meson, is calculated in a pQCD -factorization approach. We use this amplitude to p…
Diffractive production of quark-antiquark pairs
Antoni Szczurek, Marta Luszczak, Wolfgang Schafer
We discuss diffractive dissociation of gluons into heavy quark pairs. The particular mechanism is similar to the diffractive dissociation of virtual photons into quarks. The amplit…
Technical Design Report for the: PANDA Straw Tube Tracker
PANDA Collaboration, W. Erni, I. Keshelashvili +470
This document describes the technical layout and the expected performance of the Straw Tube Tracker (STT), the main tracking detector of the PANDA target spectrometer. The STT encl…
Exclusive production of meson in proton-proton collisions at high energies
Anna Cisek, Piotr. Lebiedowicz, Wolfgang Schäfer +1
First we calculate cross section for the reaction from the threshold to very large energies. At low energies the pion exchange is the dominant mechanism. At large energ…
Unitarity cutting rules for hard processes on nuclei
W. Schäfer
Heavy nuclei introduce a new scale into the pQCD description of hard processes on nuclei, the saturation scale, and the familiar linear k_\perp-factorization breaks down. It is rep…