- th / 9 90 50 16 v 1 6 M ay 1 99 9 Dilepton Production from ρ - Mesons in a Quark - Gluon Plasma ∗

X iv : n uc l - th / 9 90 60 87 v 2 2 9 Ju n 19 99 1 ρ meson broadening and dilepton production in heavy ion collisions ∗

The measurement and calculation of dilepton and photon emission in heavy ion collisions represent great interest from a theoretical more point of view. Once the radiation is formed, it can propagate virtually unscathed to the detectors, owing to the smallness of the fine structure constant α. This signal is also sensitive to the hot and dense phase of the nuclear reaction. This can only be prob...

v 1 1 2 A ug 1 99 6 SUNY - NTG - 96 - 16 Dilepton / photon production in heavy ion collisions , and the QCD phase transition

We calculate electromagnetic production from highly excited hadronic matter created in heavy ion collisions. The rates include the usual lowest order processes in quark-gluon plasma plus the usual reactions in the hadronic phase, related with ρ, a 1 mesons. The space-time integration is done using a hydrodynamical model. We have found that dilepton mass spectrum agrees with results of other pre...

A ug 1 99 6 SUNY - NTG - 96 - 16 Dilepton / photon production in heavy ion collisions , and the QCD phase transition

We calculate electromagnetic production from highly excited hadronic matter created in heavy ion collisions. The rates include the usual lowest order processes in quark-gluon plasma plus the usual reactions in the hadronic phase, related with ρ, a 1 mesons. The space-time integration is done using a hydrodynamical model. We have found that dilepton mass spectrum agrees with results of other pre...

ar X iv : n uc l - th / 9 90 50 49 v 2 2 6 M ay 1 99 9 η - and η ′ - meson production in the reaction pn → dM near threshold

ar X iv : n uc l - th / 9 90 50 49 v 1 2 1 M ay 1 99 9 η - and η ′ - meson production in the reaction pn → dM near threshold