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hep-ph1999
Probing the Space-Time evolution of Heavy Ion Collisions with Bremsstrahlung
J. I. Kapusta, S. M. H. Wong
We examine the bremsstrahlung photons emitted in the central collisions of two gold nuclei at the Relativistic Heavy Ion Collider. While the measurements of the final hadrons can r…
hep-ph1998
Properties of -mesons produced in heavy ion collisions
V. L. Eletsky, B. L. Ioffe, J. I. Kapusta
The mass shift and width broadening of -mesons produced in heavy ion collisions is estimated. It is found that the mass increases by some tens of MeV but the width becomes large…
hep-ph1993
Mesons in the quenched approximation at low temperature
A. I. Bochkarev, J. I. Kapusta
We use an effective low energy field theory to describe the coupling between glueballs and mesons as an analog of the quenched approximation in lattice QCD. This allows us to study…