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19922026
Showing 2000 · hep-phShow all

10 papers · 2 filters

hep-ph2000★ 1 cited

On Supersymmetric Dark Matter

Pavel Fileviez Perez

The extra particles provided by Supersymmetry (SUSY) appear as natural candidates for exotica such as the missing Dark Matter of the Universe. The particle candidates for Dark Matt…

hep-ph2000★ 5 cited

Excitation of Color Degrees of Freedom of Nuclear Matter and Suppression

Jörg Hüfner, Boris Z. Kopeliovich, Alberto Polleri

In high energy nuclear collisions, the conventional Glauber model is commonly used to evaluate the contribution to suppression originating from the inelastic interaction with…

hep-ph2000★ 13 cited

QCD at high baryon density in a random matrix model

S. Pepin, A. Schaefer

A high density diquark phase seems to be a generic feature of QCD. If so it should also be reproduced by random matrix models. We discuss a specific one in which the random matrix…

hep-ph2000★ 2 cited

Wilson Lines Near the Light Cone

H. -J. Pirner

We study the dynamics of Wilson lines near the light cone in QCD. Lattice simulations of the near light cone Hamiltonian in SU(2) show that the correlation mass at strong coupling…

hep-ph2000★ 68 cited

Broadening of Transverse Momentum of Partons Propagating through a Medium

M. B. Johnson, B. Z. Kopeliovich, A. V. Tarasov

Broadening of the transverse momentum of a parton propagating through a medium is treated using the color dipole formalism, which has the advantage of being a well developed phenom…

hep-ph2000★ 2 cited

Baryon Number Flow in High-Energy Collisions

G. T Garvey, B. Z. Kopeliovich, B. Povh

It is not obvious which partons in the proton carry its baryon number (BN). We present arguments that BN is associated with a specific topology of gluonic fields, rather than with…