Dynamics of Heavy Ion Collisions in the Fermi Domain (III) Multifragmentation and Limiting Excitation Energy

Zuo Wei; Ge Lingxiao; Zhang Fengshou

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2024年10月30日

Chinese Physics C> 1993, Vol. 17> Issue(S3) : 277-283

Dynamics of Heavy Ion Collisions in the Fermi Domain (III) Multifragmentation and Limiting Excitation Energy

1 Department of Modern Physics, Lanzhou University. Lanzhou, Gansu, China;
2 Institute of Modem Physics, Chinese Academy of Sciences, Lanzhou, Gansu, China

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Abstract：
In the case of central collisions, the mechanism of fragmentation is studied within the framework of Boltzmann-Uehling-Uhlenbeck theory from lOMeV to 100 MeV for ²⁰Ne+ ²⁰Ne collision system. The exciting energy and the problem about whether complete thermalization be attained have also been discussed.

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[13]	Chen Liewen , Ge Lingxiao , Zhang Fengshou . “Neck” Formation and Fragmentation in Intermediate Energy Heavy-ion Collisions. Chinese Physics C, 1997, 21(S4): 73-78.
[14]	Wang Chengshing , Zhao Qiang , Tang Ping . Glauber Theory on Transverse Energy Distributions in Ultra-Relativistic Heavy Ion Collisions. Chinese Physics C, 1996, 20(S2): 149-154.
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[17]	Liu Jianye , Zhang Shaoguang . Dynamics Study on the Intermediate Energy Heavy Ion Collisions. Chinese Physics C, 1995, 19(S1): 103-109.
[18]	Zhu Quanling , Ge Lingxiao , Zhang Xiaodong . Isospin Effects on Dynamics of Heavy Ion Collisions. Chinese Physics C, 1994, 18(S3): 301-306.
[19]	Soren P. Sorensen , Zhao Weiqin . Influence of Finite Collision Time on Energy Density in Relativistic Heavy Ion Collisions. Chinese Physics C, 1993, 17(S1): 89-93.
[20]	ZUO Wei , GE Ling-Xiao , ZHANG Feng-Shou . Heavy Ion Collision Dynamics in Fermi Domain (Ⅲ) Multifragmentation and Limiting Exciting Energy. Chinese Physics C, 1993, 17(7): 644-650.

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Zuo Wei, Ge Lingxiao and Zhang Fengshou. Dynamics of Heavy Ion Collisions in the Fermi Domain (III) Multifragmentation and Limiting Excitation Energy[J]. Chinese Physics C, 1993, 17(S3): 277-283.

Zuo Wei, Ge Lingxiao and Zhang Fengshou. Dynamics of Heavy Ion Collisions in the Fermi Domain (III) Multifragmentation and Limiting Excitation Energy[J]. Chinese Physics C, 1993, 17(S3): 277-283. shu

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Received: 1992-04-24

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沈阳化工大学材料科学与工程学院沈阳 110142

Dynamics of Heavy Ion Collisions in the Fermi Domain (III) Multifragmentation and Limiting Excitation Energy

1 Department of Modern Physics, Lanzhou University. Lanzhou, Gansu, China;
2 Institute of Modem Physics, Chinese Academy of Sciences, Lanzhou, Gansu, China

Received Date: 1992-04-24

Abstract: In the case of central collisions, the mechanism of fragmentation is studied within the framework of Boltzmann-Uehling-Uhlenbeck theory from lOMeV to 100 MeV for ²⁰Ne+ ²⁰Ne collision system. The exciting energy and the problem about whether complete thermalization be attained have also been discussed.