Electromagnetic Signals of Hot Hadronic Matter
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
The photon and dilepton emission rates from quark gluon plasma and hot hadronic matter have been evaluated. The in-medium modifications of the particles appearing in the internal loop of the self energy diagram are taken into account by using a phenomenological effective Lagrangian approach, Brown-Rho and Nambu scaling scenarios. We note that the in-medium effects on the low invariant mass distribution of dilepton and transverse momentum spectra of photon are clearly visible.
Keywords
Cite
@article{arxiv.hep-ph/9910440,
title = {Electromagnetic Signals of Hot Hadronic Matter},
author = {Jan-e Alam and Sourav Sarkar and Pradip Roy and T. Hatsuda and Bikash Sinha},
journal= {arXiv preprint arXiv:hep-ph/9910440},
year = {2007}
}
Comments
12 pages, one LaTeX file, four eps files