Chinese Physics C > 1994, Vol. 18 > Issue(Z1): 55-60

High Energy Unequal Nuclei Collision and Relaxation Time in a Relativistic Kinetic Equation

Bai Ge¹,
Li Jiarong²

1. Department of Physics, Huazhong Normal University, Wuhan, Hubei, China;
2. Institute of Panicie Physics, Huazhong Normal University, Wuhan, Hubei, China

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Abstract：
In this paper, the space-time evolution of high energy heavy ion collision is described by the Relativistic Kinetic Equation. The rapidity distributions of the final state particles for 200A GeV 160 and 32S beams are analyzed in the central rapidity region. The relaxation times of various systems are determined.
- high energy unequal nuclei collision,
- relativistic kinetic equation,
- relaxation time

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Bai Ge and Li Jiarong. High Energy Unequal Nuclei Collision and Relaxation Time in a Relativistic Kinetic Equation[J]. Chinese Physics C, 1994, 18(Z1): 55-60.

Bai Ge and Li Jiarong. High Energy Unequal Nuclei Collision and Relaxation Time in a Relativistic Kinetic Equation[J]. Chinese Physics C, 1994, 18(Z1): 55-60. shu

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Received: 1992-07-15

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Supported by the National Natural Science Foundation of China.

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

High Energy Unequal Nuclei Collision and Relaxation Time in a Relativistic Kinetic Equation

Bai Ge^1,
Li Jiarong^2,

1. Department of Physics, Huazhong Normal University, Wuhan, Hubei, China;
2. Institute of Panicie Physics, Huazhong Normal University, Wuhan, Hubei, China

Received Date:1992-07-15

Fund Project:Supported by the National Natural Science Foundation of China.

Abstract:In this paper, the space-time evolution of high energy heavy ion collision is described by the Relativistic Kinetic Equation. The rapidity distributions of the final state particles for 200A GeV 160 and 32S beams are analyzed in the central rapidity region. The relaxation times of various systems are determined.