EMISSION OF THERMAL DILEPTONS IN ULTRARELATIVISTIC HEAVY-ION COLLISIONS

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RUUSKANEN, PV
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O57 [原子核物理学、高能物理学];
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070202 ;
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The emission of thermal dileptons from a quark-gluon plasma and hot pion gas formed in a collision of heavy nuclei, is studied in the framework of hydrodynamics. Thermal rates are compared with the estimates of rates for Drell-Yan production. Dependence on the mass number and impact parameter of colliding nuclei, and the collision energy is considered.
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页码:C255 / C268
页数:14
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