Determination of the nucleon-nucleon interaction in the ImQMD model by nuclear reactions at the Fermi energy region

LI Cheng; TIAN Jun-Long; QIN Yu-Jiao; LI Jing-Jing; WANG Ning

doi:10.1088/1674-1137/37/11/114101

Chinese Physics C> 2013, Vol. 37> Issue(11) : 114101 DOI: 10.1088/1674-1137/37/11/114101

Determination of the nucleon-nucleon interaction in the ImQMD model by nuclear reactions at the Fermi energy region

Abstract
HTML
Reference
Related

PDF

Abstract：
The nucleon-nucleon interaction is investigated by using the improved quantum molecular dynamic (ImQMD) model with three sets of parameters IQ1,IQ2 and IQ3,in which the corresponding incompressibility coefficients of nuclear matter are different. The charge distributions of fragments are calculated for various reaction systems at different incident energies. The parameters strongly affect the charge distributions and the fragment multiplicity spectrum below the threshold energy of nuclear multifragmentation. The fragment multiplicity spectrum for ²³⁸U+¹⁹⁷Au at 15 A MeV and the charge distributions for ¹²⁹Xe+¹²⁰Sn at 32 and 45 A MeV,and ¹⁹⁷Au+¹⁹⁷Au at 35 A MeV are reproduced by the ImQMD model with the set of parameter IQ3. It is found that: 1) The charge distribution of the fragments and the fragment multiplicity spectrum are good observables for testing the model and the parameters. 2) The Fermi energy region is a sensitive energy region for studying nucleon-nucleon interaction.

References

[1]

WEI N,ZHOU X R,CHEN F Q. Chinese Physics C (HEP NP),2009,33: 116-118[2] Bertsch G F,Sabbey B et al. Phys. Rev. C,2005,71: 054311[3] Brown B A,Richter W A,Lindsay R. Physics Letters Section B,2000,438: 49-54[4] Dutra M,Del no A et al. International Journal of Modern Physics D,2010,19: 1583-1586[5] Kl#369;pfel P,Reinhard P et al. Phys. Rev. C,2009,79: 034310[6] CHEN L W,CAI B J,KO C M et al. Phys. Rev. C,2009,80: 014322[7] Bartel J,Quentinet P et al. Nucl. Phys. A,1982,386: 79-100[8] Dobaczewski J,Flocard H,Treiner J. Nucl. Phys. A,1984,422:103-139[9] Chabanat E,Bonche E,Haensel E et al. Nucl. Phys. A,1998,635: 231-256[10] Waroquier M,Heyd K,Wenes G. Nucl. Phys. A,1983,404:269-297[11] SUN X Y,FANG D Q,MA Y G et al. Chinese Physics C (HEP NP),2011,35: 555-560[12] CHEN L W,KO C M,Li B A. International Journal of Modern Physics E,2006,15: 1385-1395[13] Jain D,Kumar R,Sharma M K. Phys. Rev. C,2012,85:024615[14] WANG N,ZHAO K,Scheid K,WU X Z. Phys. Rev. C,2008,77: 014603[15] FENG Z Q,JIN G M. Phys. Rev. C,2009,80: 037601[16] Vautherin D,Brink D M. Phys. Rev. C,1972,5: 626-647[17] Skyrme T H R. Philosophical Magazine,1956,1: 1043-1054[18] Bell J S,Skyrme T H R. Philosophical Magazine,1956,1:1055-1068[19] Skyrme T H R. Nucl. Phys. A,1959,9: 615-634[20] WANG N,LI Z X,WU X Z. Phys. Rev. C,2002,65: 064608[21] WANG N,LI Z X,WU X Z,TIAN J L,ZHANG Y X,LIU M. Phys. Rev. C,2004,69: 034608[22] WANG N,LI Z X,WU X Z et al. Mod. Phys. Lett. A,2005,20: 2619-2628[23] ZHANG Y X,Danielewicz P et al. Phys. Lett. B,2008,664: 145-148[24] Zanganeh V,WANG N,Ghodsi O N. Phys. Rev. C,2012,85: 034601[25] ZHANG Y X,LI Z X. Phys. Rev. C,2006,74: 014602[26] JIANG Y Y,WANG N,LI Z X,Scheid W. Phys. Rev. C,2010,81: 044602[27] WANG N,WU X Z,LI Z X. Phys. Rev. C,2003,67: 024604[28] Hagel K,Gonin M,Wada R et al. Phys. Rev. Lett,1992,68: 2141-2144[29] Hudan S,Chbihi A,Frankland J D et al. Phys. Rev. C,2003,67: 064613[30] D'Agostino M,Mastinu P F,Milazzo P M et al. Physics Letters B,1996,368: 259-265[31] Vermani Y K,Chugh R,Sood A D. Ukrainian Journal of Physics,2010,55: 1071-1077[32] D'Enterria D G,Fernández F,Luguera E et al. Phys. Rev. C,1995,52: 3179-3188

[1]	Xiu-Lei Ren , Kai-Wen Li , Li-Sheng Geng , Bingwei Long , Peter Ring , Jie Meng . Leading order relativistic chiral nucleon-nucleon interaction. Chinese Physics C, 2018, 42(1): 014103. doi: 10.1088/1674-1137/42/1/014103
[2]	Ya-Fei Guo , Peng-Hui Chen , Fei Niu , Hong-Fei Zhang , Gen-Ming Jin , Zhao-Qing Feng . Isospin splitting of nucleon effective mass and symmetry energy in isotopic nuclear reactions. Chinese Physics C, 2017, 41(10): 104104. doi: 10.1088/1674-1137/41/10/104104
[3]	WANG Hong-Min , HOU Zhao-Yu , SUN Xian-Jing . Energy dependent growth of nucleon and inclusive charged hadron distributions. Chinese Physics C, 2015, 39(11): 114105. doi: 10.1088/1674-1137/39/11/114105
[4]	ZHANG Ao , GUO Wen-Jun , HUANG Jiang-Wei , YANG Lin-Meng . Isospin effect of the in-medium nucleon-nucleon cross section in excited nuclear reactions. Chinese Physics C, 2014, 38(5): 054103. doi: 10.1088/1674-1137/38/5/054103
[5]	Eberhard Klempt . Nucleon excitations. Chinese Physics C, 2010, 34(9): 1241-1246. doi: 10.1088/1674-1137/34/9/017
[6]	HE Jun . Study of nucleon resonances in a chiral quark model via η productions. Chinese Physics C, 2009, 33(12): 1389-1392. doi: 10.1088/1674-1137/33/12/062
[7]	WANG Yan-Zhao , ZHANG Hong-Fei , GAO Yong-Hua , HOU Zhao-Yu , DONG Jian-Min , DUAN Chun-Gui , ZUO Wei . Quark distributions in nuclei and nuclear effects on nucleon structure functions. Chinese Physics C, 2009, 33(4): 263-268. doi: 10.1088/1674-1137/33/4/005
[8]	FANG De-Qing , FU Yao , SUN Xiao-Yan , CAI Xiang-Zhou , GUO Wei , TIAN Wen-Dong , WANG Hong-Wei , MA Yu-Gang . Scaling property in one-nucleon removal reactions induced by exotic nuclei. Chinese Physics C, 2009, 33(3): 197-200. doi: 10.1088/1674-1137/33/3/007
[9]	LUO Pei-Yan , ZUO Wei . Influence of two different representations of the G-matrix to the in-medium nucleon-nucleon cross sections. Chinese Physics C, 2008, 32(S2): 70-72.
[10]	WEN Wu , SHEN Hong . Nucleon properties in the nuclear medium. Chinese Physics C, 2008, 32(S2): 81-84.
[11]	LIU Yan-Rui , ZHU Shi-Lin . Δ contribution to the parity-violating nucleon-nucleon force. Chinese Physics C, 2008, 32(9): 700-704. doi: 10.1088/1674-1137/32/9/005
[12]	Li Junqing , Yuan Xiuqing , Liu Jianye , Zhu Jieding . Behavior of an Individual Nucleon in Intermediate Energy Heavy Ion Reactions. Chinese Physics C, 1996, 20(S4): 363-371.
[13]	Shuanquan Luo , Cheng-Shing Wang . Thomas-Fermi Statistical Model Theory for the Surface Energy of Hot Nuclei. Chinese Physics C, 1995, 19(S2): 199-205.
[14]	Ge Lingxiao , Zeng Xianghua . In-Medium Nucleon-Nucleon Cross Sections in the Nonrelativistic Energy Region. Chinese Physics C, 1995, 19(S4): 389-396.
[15]	Shen Xiaoyan , Shen Pengnian , Yu Youwen , Zhang Zongye . Color Screening Effect and Nucleon-Nucleon Interaction. Chinese Physics C, 1993, 17(S2): 207-213.
[16]	Chen Xingqu , Xing Zheng . An Analysis of Energy Spectra and Determination of Spins for Superdeformed Bands in the A~190 Region. Chinese Physics C, 1991, 15(S4): 419-426.
[17]	Wei Chunlin , Fu Deji , Xu Gongou . Variation of Nuclear Deformation with Z, N and Charge Independence of Nucleon-Nucleon Interactions. Chinese Physics C, 1990, 14(S3): 309-317.
[18]	M. I. Adamovich , M. M. Aggarwal , R. Arora , Y. A. Alexandrov , S. A. Azimov , S. K. Badyal , E. Basova , K. B. Bhalla , A. Bhasin , V. S. Bhatia , R. A. Bondarenko , T. H. Burnett , Cai Xu , L. P. Chernova , M. M. Cherayavski , B. Dressel , E. M. Friedlander , S. I , Gadzhieva , E. R. Ganssauge , S. Garpman , S. G. Gerassimov , A. Gill , J. Grote , K. G. Gulamov , U. G. Gulyamov , V. K Gupta , S. Hackel , H. H. Heckman , B. Jakobsson , B. Judek , S. Kachroo , F. G. Kadyrov , H. Kallies , L. Karlsson , G. L. Kanl , M. Kaur , S. P. Kharlamov , J. Kohli , V. Kumar , P. Lai , V. G. Larionova , P. J. Lindstrom , Liu Lianshou , S. Lokanathan , J. Lord , N. S. Lukicheva , L. K. Mangotra , N. V. Maslennikova , I. S. Mittra , E. Monnand , S. Mookeijee , C. Mueller , S. H. Nasyrov , V. S. Navotny , G. I. Orlova , I. Otterlund , N. G. Peresadko , S. Persson , N. V. Petrov , Qian Wanyan , R. Raniwala , S. Raniwala , N. K. Rao , J. T. Rhee , N. Saidkhanov , N. A. Salmanova , W. Schultz , F. Schussler , V. S. Shukla , D. Skelding , K. Söderström , E. Stenlud , R. S. Storey , Sun Junfen , L. N. Svechnikova , M. I. Tretyakova , T. P. Trofimova , Wang Haiqiao , Weng Zhiqun , R. J. Wilkes , Xu Guofa , Zhang Donghai , Zheng Puying , Zhou Daicui , Zhou Jmgchen . Charged Particle Spectra in Oxygen-Induced Reactions at 14.6 and 60 GeV/nucleon. Chinese Physics C, 1989, 13(S4): 341-346.
[19]	Cao Zhijun , Shen Jianping , Li Guanglie . The Role of Nucleon-Nucleon Short-Range Correlations in the Nuclear Structure Function in the x > 1 Region. Chinese Physics C, 1989, 13(S3): 281-288.
[20]	Li Zibang , Peng Hongan . Statistical Model for Partons in Nucleon, EMC Effect and Gluon Distribution Functions of Nucleon Inside Nuclei. Chinese Physics C, 1988, 12(S2): 165-174.

Access

Get Citation

LI Cheng, TIAN Jun-Long, QIN Yu-Jiao, LI Jing-Jing and WANG Ning. Determination of the nucleon-nucleon interaction in the ImQMD model by nuclear reactions at the Fermi energy region[J]. Chinese Physics C, 2013, 37(11): 114101. doi: 10.1088/1674-1137/37/11/114101

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2013-01-04
Revised: 1900-01-01

Article Metric

Article Views(1854)
PDF Downloads(260)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Determination of the nucleon-nucleon interaction in the ImQMD model by nuclear reactions at the Fermi energy region

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Determination of the nucleon-nucleon interaction in the ImQMD model by nuclear reactions at the Fermi energy region

Corresponding author: LI Cheng,

Corresponding author: TIAN Jun-Long,

Corresponding author: WANG Ning,

HTML

目录