321 citations · 1.1k across the 36 of their papers we have counts for
12 papers · 2 filters
Perturbative fragmentation
B. Z. Kopeliovich, H. -J. Pirner, I. K. Potashnikova +2
The Berger model of perturbative fragmentation of quarks to pions is improved by providing an absolute normalization and keeping all terms in a (1-z) expansion, which makes the cal…
12th International Conference on Elastic and Diffractive Scattering (Blois Workshop) - Forward Physics and QCD
J. Bartels, K. Borras, M. Diehl +118
Proceedings of the 12th International Conference on Elastic and Diffractive Scattering (Blois Workshop) - Forward Physics and QCD
Azimuthal Asymmetry of Prompt Photons in Nuclear Collisions
B. Z. Kopeliovich, A. H. Rezaeian, Ivan Schmidt
The azimuthal elliptic asymmetry v2 observed in heavy ion collisions, is usually associated with properties of the medium created in the final state. We compute the azimuthal asymm…
Evidences for two scales in hadrons
B. Z. Kopeliovich, I. K. Potashnikova, B. Povh +1
Some unusual features observed in hadronic collisions at high energies can be understood assuming that gluons in hadrons are located within small spots occupying only about 10% of…
Direct photons at LHC
A. H. Rezaeian, B. Z. Kopeliovich, H. J. Pirner +1
The DGLAP improved color dipole approach provides a good description of data for inclusive direct photon spectra at the energies of RHIC and Tevatron. Within the same framework we…
Higgs Hadroproduction at Large Feynman x
Stanley J. Brodsky, Alfred S. Goldhaber, Boris Z. Kopeliovich +1
We propose a novel mechanism for the production of the Higgs boson in inclusive hadronic collisions, which utilizes the presence of heavy quarks in the proton wave function. In the…