Finite Range Effects of Local Interactionin Intermediate Energy HIC

Chen Liewen; Zhang Fengshou; Zeng Xianghua

Chinese Physics C> 1998, Vol. 22> Issue(6) : 538-544

Finite Range Effects of Local Interactionin Intermediate Energy HIC

Institute of Modern Physics, The Chinese Academy of Sciences, Lanzhou 730000

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Abstract：
A finite range Gaussian 2-body interaction is applied in stead of the zero range 2-body part of the Skyrme interaction in the isospin-dependent quantum molecular dynamics model to simulate the transverse momentum in the reaction of system ⁹³Nb(E=400MeV/u, b=3fm)+⁹³Nb. The results show that the finite range nuclear force enhances the transverse momentum of the reaction system and it can partly replace the momentum-dependent part of the nucleon-nucleon interaction.

References

[1]

Bertsch G F, Gupta S Das. Phys. Rep., 1988, 160(4):189-233 [2] Zhang F S, Sutaud E. Phys. Rev，1995, C51(6):3201-3210 [3] Aichelin J. Phys. Rep., 1991, 202(5,6):233-360 [4] Feldmeier H. Nucl. Phys., 1990, A515(1):147-172 [5] Ono A et al. Prog. Theor. Phys., 1992, 87(5):1185-1206 [6] Idier D et al. Ann. Phys. Fr., 1994, 19(2):159-263 [7] Ring P, Schuck P. The Nuclear Many-Body Problem, New York: SpringerVerlag, 1980, 172-174 [8] Schurmann B et al. Phys. Rep., 1987, 147(1):1-85 [9] Aichelin J et al. Phys. Rev. Lett., 1987, 58(19):1926-1929 [10] Chen Liewen et al. J. Phys., 1997, 623:211-218 [11] Hartnack. C Z. X. Li. Nucl. Phys., 1989, A495(3,4):303c-320c [12] Zhu Quanling et al. High Energy Phys. and Nucl. Phys. (in Chinese), 1992, 16(7):658-665;(朱全伶等.高能物理与核物理，1992, 16(7):658-665)Chen Liewen et al. I-Hgh Energy Phys. and Nucl. Phys. (in Chinese), 1996, 20(12):1091一1096(陈列文等.高能物理与核物理，1996, 20(12):1091-1096) [13] Hartnack C et al. Rapport Inteme SUBATECH 96-13 [14] Ritter H G et al. Nucl. Phys., 1985, A447:3c-12c [15] Zhang F S. Z. Phys., 1996, A356(2):163-170 [16] Bowman D R et al. Phys. Rev. Lett., 1991, 67(12):1527-1530 [17] Hubele J et al. Z. Phys., 1991, A340(3):263-270 [18] Peter J. In: Inter. Symp. on Heavy Ion Phys. and Its Appli., Lanzhou, China 8-12 Oct, Singapore: World Scientific, 1990. 191-201

[1]	S.Manly⁸ , B.Alver⁴ , B.B.Back¹ , M.D.Baker² , M.Ballintijn⁴ , D.S.Barton² , R.R.Betts⁶ , R.Bindel⁷ , W.Busza⁴ , Z.Chai² , V.Chetluru⁶ , E.Garcia⁶ , T.Gburek³ . Eccentricities of Flow-Elliptic Flow Fluctuations and Evidence for Transverse Localization in the Initial State of the Matter in Relativistic Heavy Ion Collisions. Chinese Physics C, 2007, 31(12): 1133-1136.
[2]	LIU Jian-Ye , GUO Wen-Jun , Xing Yong-Zhong , LI Xi-Guo . Isospin Effect of Momentum Dependent Interaction in Heavy Ion Collisions. Chinese Physics C, 2005, 29(5): 456-460.
[3]	XING Yong-Zhong , LIU Jian-Ye , GUO Wen-Jun . Isospin Effects in the Isospin Fractionation Process in Intermediate Energy HeavyIon Collisions. Chinese Physics C, 2004, 28(4): 403-407.
[4]	LI Zhu-Xia , ZHANG Ying-Xun , LI Qing-Feng , ZHAO Kai , WU Xi-Zhen . Isospin Effect in Intermediate Energy Heavy Ion Collisions. Chinese Physics C, 2004, 28(12): 1343-1348.
[5]	GUO Wen-Jun , LIU Jian-Ye , ZUO Wei , XING Yong-Zhong , LI Xi-Guo , LI Zeng-Hua . Isospin Effect of Neutron (Proton) Emission Number in Intermediate Energy Heavy Ion Collisions. Chinese Physics C, 2002, 26(12): 1264-1270.
[6]	ZENG XiangHua , CHEN LieWen , ZHANG FengShou , LUO YiXiao . Discussion on the Local Equilibrium in Intermediate HIC. Chinese Physics C, 2000, 24(3): 225-230.
[7]	Chen Liewen , Zhang Fengshou , Jin Genming . Isospin Effects on Balance Energy in HIC at Intermediate Energies. Chinese Physics C, 1999, 23(5): 469-474.
[8]	Chen Liewen , Zhang Fengshou , Zeng Xianghua , Jin Genming . Isospin Effects on Collective Flow in HIC at Intermediate Energies. Chinese Physics C, 1998, 22(11): 1035-1041.
[9]	Zeng Xianghua , Ge Lingxiao . Thermalization,Expansion and Radial Flow in HIC. Chinese Physics C, 1997, 21(2): 157-161.
[10]	Liu Hang , Liu Jianye , Li Junqing . Study of the Structure Effect in Fragment Formation Process in HIC. Chinese Physics C, 1996, 20(8): 723-728.
[11]	Zhang Shaoguang , Liu Jianye . Multifragmentation in Heavy Ion Collisions. Chinese Physics C, 1994, 18(S1): 64-70.
[12]	. Local Characters of Finite State Multiplicity Spectra in High Energy Heavy-Ion Central Collisions. Chinese Physics C, 1994, 18(10): 884-891.
[13]	Zhu Quanling , Ge Lingxiao , Zhang Xiaodong . Isospin Effects on Dynamics of Heavy Ion Collisions. Chinese Physics C, 1994, 18(9): 853-857.
[14]	ZHU Ping , XU Jia-Bao , GAO Qin . The Effect of Interaction Range in Relativistic Microscopic Optical Potentials. Chinese Physics C, 1993, 17(6): 549-558.
[15]	LIU Bo , ZHAO Wei-Qin . Rapidity Distributions of E_T and n in RHIC and the Effect of Secondary Collisions. Chinese Physics C, 1991, 15(6): 543-548.
[16]	ZHENG Guo-Tong , SU Ru-Keng . π AND σ MESON EXCHANGE POTENTIALS OF NUCLEON-NUCLEON INTERACTION AT FINITE TEMPERATURE. Chinese Physics C, 1990, 14(3): 220-227.
[17]	ZHUANG Pen-Fei , LIU Lian-Shou . TARGET MASS DEPENDENCE AND NON-LINEAR EFFECTS IN HIGH ENERGY HEAVY ION COLLISIONS. Chinese Physics C, 1990, 14(3): 240-246.
[18]	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.
[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]	WANG RU-LIN , MA WEI-XING . INVESTIGATION ON MULTIPLE SCATTERING MECHANISM IN HEAVY-IONS COLLISIONS. Chinese Physics C, 1981, 5(2): 192-196.

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Chen Liewen, Zhang Fengshou and Zeng Xianghua. Finite Range Effects of Local Interactionin Intermediate Energy HIC[J]. Chinese Physics C, 1998, 22(6): 538-544.

Chen Liewen, Zhang Fengshou and Zeng Xianghua. Finite Range Effects of Local Interactionin Intermediate Energy HIC[J]. Chinese Physics C, 1998, 22(6): 538-544. shu

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Received: 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

Finite Range Effects of Local Interactionin Intermediate Energy HIC

Corresponding author: Chen Liewen,

Institute of Modern Physics, The Chinese Academy of Sciences, Lanzhou 730000

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1998-06-05

Abstract: A finite range Gaussian 2-body interaction is applied in stead of the zero range 2-body part of the Skyrme interaction in the isospin-dependent quantum molecular dynamics model to simulate the transverse momentum in the reaction of system ⁹³Nb(E=400MeV/u, b=3fm)+⁹³Nb. The results show that the finite range nuclear force enhances the transverse momentum of the reaction system and it can partly replace the momentum-dependent part of the nucleon-nucleon interaction.

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Finite Range Effects of Local Interactionin Intermediate Energy HIC

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