Dileptons in a coarse-grained transport approach

被引：10
|
作者：
van Hees, Hendrik [1 ,2 ]
Endres, Stephan [1 ,2 ]
Weil, Janus [2 ]
Bleicher, Marcus [1 ,2 ]
机构：
[1] Goethe Univ Frankfurt, Inst Theoret Phys, Max von Laue Str 1, D-60438 Frankfurt, Germany
[2] Frankfurt Inst Adv Studies, Ruth Moufang Str 1, D-60438 Frankfurt, Germany
来源：
15TH INTERNATIONAL CONFERENCE ON STRANGENESS IN QUARK MATTER (SQM2015) | 2016年 / 668卷
关键词：
RESTORATION; MATTER; HOT;
D O I：
10.1088/1742-6596/668/1/012059
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We calculate dilepton spectra in heavy-ion collisions using a coarse-graining approach to the simulation of the created medium with the UrQMD transport model. This enables the use of dilepton-production rates evaluated in equilibrium quantum-field theory at finite temperatures and chemical potentials.
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页数：4
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