The Statistical Effect of the Internal Lines Within the Reaction Process in QGP

Gao Song; Li Jiarong

Chinese Physics C> 1994, Vol. 18> Issue(3) : 229-234

The Statistical Effect of the Internal Lines Within the Reaction Process in QGP

Gao Song ^, ,
Li Jiarong

Insitute of Particle Physics, Hua-Zhon, Normal University, Wuhan 430070

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Abstract：
In the framework of thermal field dynamics, the reaction process in QGP is investigated. It is found that the statistical effect of the internal lines cannot be neglected. The contribution of thermal vacuum polarization to the dilepton production rate is also calculated.

References

[1]

K.Kajantie and H.I.Miettinen;Z.Phys.,C9（1981）341;L.D.McLerran and T.Toimela,Phys.Rev.,D31（1985）545;K.Kajantie et al,ibid,34（1986）2746;M.Asakawa and T.Matsui,ibid,43（1991）2871;C.Gale and J.Kapusta,Phys.Rev.,C35（1987）2107.[2]H.Umezawa,H.Matsumoto and M.Tachiki,Thermo Field Dynamics and Condensed States,Amsterdam,North Holland,1982;I.Ojima,Ann.Phys.,137（1981）1;K.Soutome:Z.Phys.,C4O（1988）479;Gao Song and Li Jiarong,Mod.Phys.Lett,A6（1991）2475.[3]T.Altherr,P.Aurenche and T.Beclherrawy;Nucl.Phys.,B315（1989）436.[4]R-Kobes and G.Semenoff,Nucl.Phys.,B260（1985）714;B272（1986）329.

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[18]	HUO Yu-Kun , YUAN Zhu-Shu , MI Yong , LIU Jian-Feng . STRONG NON-STATISTICAL EFFECT IN (n,γ)REACTIONS FOR LIGHTER NUCLEI. Chinese Physics C, 1989, 13(5): 465-469.
[19]	LIU Jian-Ye , LI Jun-Qing , QIAO Wei-Min , CHEN Pei-Jun , SHEN Wen-Qing , TAN Nan-Hong . THE SHELL EFFECTS IN HEAVY ION COLLISIONS FOR LOW BOBARDMENT ENERGIES. Chinese Physics C, 1988, 12(6): 840-847.
[20]	LI Jun-Qing , ZHU Jie-Ding , LIU Jan-Ye , ZHU Yong-Tai . MASS DRIFT FLUCTUATION AND THE SHELL EFFECT IN HEAVY ION COLLISIONS. Chinese Physics C, 1988, 12(1): 109-115.

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Gao Song and Li Jiarong. The Statistical Effect of the Internal Lines Within the Reaction Process in QGP[J]. Chinese Physics C, 1994, 18(3): 229-234.

Gao Song and Li Jiarong. The Statistical Effect of the Internal Lines Within the Reaction Process in QGP[J]. Chinese Physics C, 1994, 18(3): 229-234. shu

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

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The Statistical Effect of the Internal Lines Within the Reaction Process in QGP

Gao Song ^,
Li Jiarong

Corresponding author: Gao Song,

Insitute of Particle Physics, Hua-Zhon, Normal University, Wuhan 430070

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-03-05

Abstract: In the framework of thermal field dynamics, the reaction process in QGP is investigated. It is found that the statistical effect of the internal lines cannot be neglected. The contribution of thermal vacuum polarization to the dilepton production rate is also calculated.