Heavy Ion Collision Dynamics in Fermi Domain (Ⅲ) Multifragmentation and Limiting Exciting Energy

ZUO Wei; GE Ling-Xiao; ZHANG Feng-Shou

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2024年10月30日

Chinese Physics C> 1993, Vol. 17> Issue(7) : 644-650

Heavy Ion Collision Dynamics in Fermi Domain (Ⅲ) Multifragmentation and Limiting Exciting Energy

Lanzhou university 730000Institute of Modern Physics,Academia Sinica,Lanzhou 730000

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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 10MeV/u to 100MeV/u for ²⁰Ne+²⁰Ne collision system.The exciting energy and the problem about whether completed thermolization be attained have also been discussed.

References

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E. Suraud, D. Cussol, Ch. Gregoire, D. Boilley, M. Pi,P. Schuck, Nucl. Phys.，A495 (1989)，73c[2]G. F. Bertsch, S. das Gupta, Phys. Rep.，160c (1988),189.[3]S.Leray, C. Ngo, M. E. Spina, B.Remaud, F. Sebille, Nucl. Phys.，A495 (1989)，283.[4]Li Zhuxia, C. Hartnack. H. Stocker,W. Greiner, Phys. Rev.，C44 (1991)，824.[5]J. Randrup, Nucl. Phys.，A495 (1989)，245c.[6]J. Desbois, R. Boisgard, C. Ngo, J. Nemeth, Z. Phys.，A328 (1987)，101;C. Ngo, R. Boisgard, C. Cerruti, S. Leray, M. E. Spina, J. Deshois, H. Ngo, J. Nemeth, Nucl. Phys.，A495 (1989)，267.[7]K. Krishan, S. Bhattacharya, J. N. De, S. K. Satnaddar, Nucl. Phys.，A495 (1989)，65c.[8]张丰收，葛凌霄，高能物理与核物理，14(1990),1045;Ge Lingxiao, Zeng Xianghua, Liu Tanye, Zeng Baosheng, Proceeding of the International Summer School on Heavy Ion ReactionTheory, Lanzhou, China, 1988, edited By Shen Wenqing, Liu Iianye and Ge Lingxiao, (World Scientific, Singapore, 1989)，p. 283.

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ZUO Wei, GE Ling-Xiao and ZHANG Feng-Shou. Heavy Ion Collision Dynamics in Fermi Domain (Ⅲ) Multifragmentation and Limiting Exciting Energy[J]. Chinese Physics C, 1993, 17(7): 644-650.

ZUO Wei, GE Ling-Xiao and ZHANG Feng-Shou. Heavy Ion Collision Dynamics in Fermi Domain (Ⅲ) Multifragmentation and Limiting Exciting Energy[J]. Chinese Physics C, 1993, 17(7): 644-650. 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

Heavy Ion Collision Dynamics in Fermi Domain (Ⅲ) Multifragmentation and Limiting Exciting Energy

Corresponding author: ZUO Wei,

Lanzhou university 730000Institute of Modern Physics,Academia Sinica,Lanzhou 730000

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1993-07-05

Abstract: In the case of central collisions,the mechanism of fragmentation is studied within the framework of Boltzmann-Uehling-Uhlenbeck theory from 10MeV/u to 100MeV/u for ²⁰Ne+²⁰Ne collision system.The exciting energy and the problem about whether completed thermolization be attained have also been discussed.