139 citations · 573 across the 44 of their papers we have counts for
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From Wigner distributions of photons to dilepton production in semicentral heavy ion collisions
Mariola Kłusek-Gawenda, Wolfgang Schäfer, Antoni Szczurek +2
We present a formalism how to calculate differential distributions for dilepton production in semicentral heavy ion collisions. In this new approach, the differential cross section…
Coherent photoproduction of in nucleus-nucleus collisions in the color dipole approach- an update
Agnieszka Łuszczak, Wolfgang Schäfer
We discuss the role of -Fock states in the diffractive photoproduction of -mesons. We build on our earlier description of the process in the color-dipole approach,…
Central exclusive production of and in the light-front k-factorization approach
Izabela Babiarz, Roman Pasechnik, Wolfgang Schäfer +1
We study the exclusive production of charmonium states in proton-proton collisions at the LHC energies The reaction is discussed for the firs…
What is the mechanism of the tetraquark production?
A. Szczurek, R. Maciuła, W. Schäfer
We discuss the production mechanism of fully charm tetraquark, observed recently by the LHCb at M = 6.9 GeV in the channel. Both single parton scattering (SPS) and double…
Prompt hadroproduction of C-even quarkonia in the light-front -factorization approach
Wolfgang Schäfer, Izabela Babiarz, Roman Pasechnik +1
We present a new approach for the prompt production of quarkonia which is based on the -factorization method. The production of even C-parity quarkonia proceeds via the fusion…
Exclusive production of -mesons in high-energy factorization at HERA and EIC
Andrèe Dafne Bolognino, Francesco Giovanni Celiberto, Dmitry Yu. Ivanov +3
We calculate cross sections for the exclusive diffractive leptoproduction of -mesons, , within the framework of high-energy factorization. Cross sections for long…