Final State Distribution and Signal of Quark-Gluon Plasma in High Energy Heavy-Ion Collisions

CHENG Qing-Hua; ZHUANG Peng-Fei; LIU Lian-Shou

Chinese Physics C> 1992, Vol. 16> Issue(5) : 439-445

Final State Distribution and Signal of Quark-Gluon Plasma in High Energy Heavy-Ion Collisions

Physics Department,Jingzhou Teachers College,Jingzhou 434100Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

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Abstract：
With hydrodynamical model and equations of state,the dependence of the final state distributions on phase transition and its order is analysed in heavy-ion collisions.Because of the important collective phenomena at high energies and heavy nuclear mass,the rapidity distributions of ¹⁹⁷Au-¹⁹⁷Au collisions at 100+100GeV per pair of nucleons may be considered as the signal of quark-gluon plasma.

References

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L. D. Mclerran and T. Toimela, Phys. Rev., D31(1985), 545.[2] J. Rafelstki and B. Muller, Phys. Rev. Lett., 48(1982), 1066.[3] M. Jacob,Nucl.Phys., A498(1989) lc.[4] L, Van, Hove, CERN-TH. 3924.[5] L. D. Landau, Collected papers of L. D. Landau, (1965), p. 596, 665[6] T. Celik, J. Engels, and H. Saze, Nucl. Phys., B256(1985), 670.[7] 庄鹏飞，华中师范大学粒子物理研究所博士论文，(1990).[8] J. D. Bjorken, Phys. Rev., D27(1983), 140.[9] WA80 Conaboration LUIP-8806.

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CHENG Qing-Hua, ZHUANG Peng-Fei and LIU Lian-Shou. Final State Distribution and Signal of Quark-Gluon Plasma in High Energy Heavy-Ion Collisions[J]. Chinese Physics C, 1992, 16(5): 439-445.

CHENG Qing-Hua, ZHUANG Peng-Fei and LIU Lian-Shou. Final State Distribution and Signal of Quark-Gluon Plasma in High Energy Heavy-Ion Collisions[J]. Chinese Physics C, 1992, 16(5): 439-445. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Final State Distribution and Signal of Quark-Gluon Plasma in High Energy Heavy-Ion Collisions

Corresponding author: CHENG Qing-Hua,

Physics Department,Jingzhou Teachers College,Jingzhou 434100Institute of Particle Physics,Huazhong Normal University,Wuhan 430070

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1992-05-05

Abstract: With hydrodynamical model and equations of state,the dependence of the final state distributions on phase transition and its order is analysed in heavy-ion collisions.Because of the important collective phenomena at high energies and heavy nuclear mass,the rapidity distributions of ¹⁹⁷Au-¹⁹⁷Au collisions at 100+100GeV per pair of nucleons may be considered as the signal of quark-gluon plasma.