Article ID Journal Published Year Pages File Type
1839486 Nuclear Physics A 2007 4 Pages PDF
Abstract

We investigate dilepton production in heavy ion collisions for scenarios with dropping vector meson masses within a realtime field theoretical description that includes off-equilibrium effects. Therefore quantum mechanical memory is not neglected as in quasi-equilibrium calculations. We compare these two approaches and thereby determine the importance of memory effects for the regarded scenarios.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics