Dileptons from a Quark Gluon Plasma with Finite Baryon Density

Abstract

We investigate the effects of a baryon-antibaryon asymmetry on the spectrum of dileptons radiating from a quark gluon plasma. We demonstrate the existence of a new set of processes in this regime. The dilepton production rate from the corresponding diagrams is shown to be as important as that obtained from the usual quark-antiquark annihilation.

Comments: 20 pages, 5 figures, REVTEX. Typos corrected, references added. Version accepted for publication in Physical Review D