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Baryon Ratios in Quark-Gluon Plasma
Authors:MA Zhong-Biao  MIAO Hong  GAO Chong-Shou
Institution:Department of Physics, Peking University, Beijing 100871, China Department of Physics, Peking University, Beijing 100871, China Department of Physics, Peking University, Beijing 100871, China;Institute of Theoretical Physics, Academia Sinica, Beijing 100080, China
Abstract:A way to calculate ratios of baryon produced from quark gluon plasma in relativistic heavyion collisionsis presented. It is assumed that at the beginning of the hadronization there are diquarks and anti-diquarks in the quarkmatter. The number of three-quark states is distributed between the corresponding multiplets, and hadronic decays aretaken into account. The results are shown at last.
Keywords:diquark  multiplets  fusion process
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