Effect of the Internal Line Particle's Finite Width on the Energy Loss of a Fast Moving Parton Penetrating Through QGP

Liu Xiaofei; Li Jiarong

Chinese Physics C> 1998, Vol. 22> Issue(10) : 896-902

Effect of the Internal Line Particle's Finite Width on the Energy Loss of a Fast Moving Parton Penetrating Through QGP

Liu Xiaofei ^, ,
Li Jiarong

Institute of Particle Physics, huazhong Normal University, Wuhan 430079

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Abstract：
Within the framework of linear response theory, we use the effective propagator including the internal line particle's finite width to study the energy loss rate of a fast moving parton's caused by the inducive field when it penetrates throught QGP, A reasonable interpretation to the numerical result is provided.

References

[1]

Gyulassy M,plumer M.Phys.Lett.,1990,B243:432[2]Braaten E,Thoma M H.Phys.Rev.,1991,D44:2625[3]Muller B.Rep.Prog.Phys.,1995,58:611[4]Vija H,Thoma M H.Phys.Lett.,1995,B342:212[5]Thoma M H,Gyulassy M.Nucl.Phys.,1991,B351:491[6]Hou Defu,Li Jiarong,Z.Phys.,1996,C71:503[7]Hou Defu,Li jiarong,Sciencein China.,1996,A26:630[8]Hou Defu,Li jiarong,Phys.rev.,1996,D54:7634;Nucl.Phys.,1997,A618:371[9]Setsuo Ichimaru,Statistical Plasma Physics,Addison-Wesley Pub,1992[10]Pisarski R D.Physica.,1989,A158:146[11]Hou Defu,Li Jiarong.High Energy phys.and Nucl.Phys.（inchinese）,1996,20:533（侯德富，李家荣。高能物理与核物理，1996,20:533）[12]Stanislaw Mrowczynski,Phys.Lett.,1991,B269:383

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Liu Xiaofei and Li Jiarong. Effect of the Internal Line Particle's Finite Width on the Energy Loss of a Fast Moving Parton Penetrating Through QGP[J]. Chinese Physics C, 1998, 22(10): 896-902.

Liu Xiaofei and Li Jiarong. Effect of the Internal Line Particle's Finite Width on the Energy Loss of a Fast Moving Parton Penetrating Through QGP[J]. Chinese Physics C, 1998, 22(10): 896-902. 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

Effect of the Internal Line Particle's Finite Width on the Energy Loss of a Fast Moving Parton Penetrating Through QGP

Liu Xiaofei ^,
Li Jiarong

Corresponding author: Liu Xiaofei,

Institute of Particle Physics, huazhong Normal University, Wuhan 430079

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1998-10-05

Abstract: Within the framework of linear response theory, we use the effective propagator including the internal line particle's finite width to study the energy loss rate of a fast moving parton's caused by the inducive field when it penetrates throught QGP, A reasonable interpretation to the numerical result is provided.