Is there a unique thermal source of dileptons in Pb(158 A·GeV) + Au, Pb reactions?

/ Authors

K. Gallmeister, B. Kampfer, O. P. Pavlenko

/ Abstract

Abstract An analysis of the dilepton measurements in the reactions Pb(158 A·GeV) + Au, Pb points to a unique thermal source contributing to the invariant mass and transverse momentum spectra.

Journal: Physics Letters B

DOI: 10.1016/S0370-2693(99)01439-2

Is there a unique thermal source of dileptons in Pb(158 A·GeV) + Au, Pb reactions?

/ Authors

K. Gallmeister, B. Kampfer, O. P. Pavlenko

/ Abstract

Abstract An analysis of the dilepton measurements in the reactions Pb(158 A·GeV) + Au, Pb points to a unique thermal source contributing to the invariant mass and transverse momentum spectra.

Journal: Physics Letters B

DOI: 10.1016/S0370-2693(99)01439-2