Relativistic Mean-Field Calculation for Hypernuclei

Shen Yaosong; Ren Zhongzhou

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1997, Vol. 21> Issue(9) : 831-837

Relativistic Mean-Field Calculation for Hypernuclei

Shen Yaosong ^, ,
Ren Zhongzhou

Department of Physics, Nanjing University, Nanjing 210008

Abstract
HTML
Reference
Related

PDF

Abstract：
The ground state properties of hypernuclei are studied theoretically using the relativistic mean-field theory with TM1 and NL-SH force parameters. It is found that these new parameters can very satisfactorily reproduce the ground state properties of the above hypernuclei. The parameter sets TM1 and NL-SH give a very similar description on the hypernuclei. The properties of hypernuclei in baryon hyperon systems are insensitive to the force parameters of effective nucleon-nucleon interaction. The influence of the pairing force is taken into account in the study of hypemuclei and it is found that it leads to the even-odd effect.

References

[1]

B. D. Serof J. D. Walecka, Adv. Nucl. Phys., 16(1986)1.[2] J. Boguta, H. Stikker, Phys. Lett, B120(1983)289.[3] P. G. Reinhard et al., Z Phys., A323(1986)323.[4] J. Mares, B. K. Jennings, E. D. Cooper, Prog. Zheor. Phys. Suppl., 117(1994)415.[5] Yuichi Sugahara, Hiroshi Toki, Prog. Zheor. Phys., 92(1994)803.[6] N. K. Glendenning et al., Phys. Rev., C48(1993)889.[7] Yasuo Yamarnoto et al., Prog. Zheor. Phys. Suppl., 117(1994)361.[8] J. Mares, J. zofka, Z Phys., A345(1993)47.[9] M. Rufa et al., J. Phys., G13(1987)L143.[10] D. J. Millener, C. B. Dover, A. Gal, Phys. Rev., C38(1987)2700.[11] R J. Lombard, S. Marcos, J. MareS, Phys. Rev., C51(1994)1784.[12] Jiirgen Schaffner, Carsten Greiner, Horst Stiicker, Phys. Rev., C46(1992)322.[13] Joseph Cohen, H. J. Weber, Phys. Rev., C44(1991) 1181.[14] P. Z. Chrien, Nucl. Phys., A478(1988)705c.[15] M. Juric et al., Nucl. Phys., B52(1973) 1.[16] M. M. Sharma, G. A. Lalazissis, P. Ring, Phys.. Lett., B317(1993)9.[17] M. M. Sharma, M. A. Nagarajan, P. Ring, Phys. Lett., B312(1993)377.[18] Y. Sugahara, H. Toki, Nucl. Phys., A579(1994)557.[19] H. Sagawa, H. Toki, J. Phys., G13(1987)453.

[1]	SHENG Zong-Qiang , GUO Jian-You , MENG Ying . Systematic Analysis of E(5) Critical-Point Nuclei in A～130 Region with Relativistic Mean Field Theory. Chinese Physics C, 2007, 31(6): 558-563.
[2]	WANG Shi-Hu , GUO Jian-You . Relativistic Mean Field Study of Clustering in Heavy Nuclei. Chinese Physics C, 2006, 30(S2): 87-89.
[3]	MEI Hua , CHEN Hong , YAO Jiang-Ming , MENG Jie . Mirror Nuclei ¹²N and ¹²B in Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(S2): 53-55.
[4]	YAO Jiang-Ming , MEI Hua , MENG Jie , CHEN Hong . Magnetic Moment in Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(S2): 42-44.
[5]	SHENG Zong-Qiang , SHAO Ji-Hong , GUO Jian-You . Study of the Superdeformed State of ¹⁹⁶Pb in the Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(6): 481-484.
[6]	DING Bin-Gang , LU Ding-Hui . Systematid study on the Even-Even nuclei and odd-A nuclei calculating error with Relativistic Mean-Field Theory. Chinese Physics C, 2006, 30(1): 38-43.
[7]	DING Bin-Gang , LU Ding-Hui . Study on Pairing Energy Gap Parameter for O-isotopes in Relativistic Mean Field Theory. Chinese Physics C, 2005, 29(12): 1153-1156.
[8]	ZHANG Wei , MENG Jie , ZHANG Shuang-Quan . Production Cross Section of Superheavy Nuclei in Cold Fusion Reactions Based on the Relativistic Mean Field Theory. Chinese Physics C, 2004, 28(1): 61-68.
[9]	CHEN Yue-E , LU Xiao-Hua , PAN Feng . Mean-Field Plus Nearest-Orbit Proton-Proton and Neutron-Neutron Pairing Interaction Model and the Unified Description of Actinide Nuclei. Chinese Physics C, 2004, 28(8): 814-820.
[10]	LI Jun , BAN Shu-Fang , JIA Huan-Yu , SANG Jian-Ping , MENG Jie . Description of the Nuclear Matter and Neutron Star in Relativistic Mean Field Theory with Density-Dependent Interactions. Chinese Physics C, 2004, 28(2): 140-147.
[11]	ZHOU Shan-Gu . Relativistic Mean Field Description of Nuclear Structure. Chinese Physics C, 2004, 28(S1): 21-26.
[12]	SHEN Hong . Quark Mean Field Model for Finite Nuclei and Hypernuclei. Chinese Physics C, 2004, 28(12): 1313-1316.
[13]	LI Yan-Song , LONG Gui-Lu , . Calculation of the Giant Monopole Resonance Using Relativistic Mean Field Theory. Chinese Physics C, 2004, 28(12): 1302-1306.
[14]	NING Ping-Zhi , TAN Yu-Hong LI Lei , LUO Yan-An , . Relativistic Mean Field Theory for Hypernuclei. Chinese Physics C, 2004, 28(12): 1336-1342.
[15]	CHEN Ding-Han , TAI Fei , REN Zhong-Zhou . Systematic Calculation on the Ground State Properties of Odd-Even Superheavy Nuclei with Relativistic Mean-Field Theory. Chinese Physics C, 2003, 27(8): 707-711.
[16]	LV Hong-Feng , LONG Wen-Hui , MENG Jie , ZHOU Shan-Gui . Effective Hyperon-Nucleon Interactions in the Relativistic Mean Field Theory. Chinese Physics C, 2002, 26(9): 933-940.
[17]	Zhu Zhiyuan . Identical Bands in Superdeformed Nuclei With the Cranked Relativistic Mean Field Method. Chinese Physics C, 1996, 20(5): 448-454.
[18]	Chen Baoqiu , Shi Hualin , Ma Zhongyu . N-N Correlations and Relativistic Density Dependent Mean Field Approach in Finite Nuclei. Chinese Physics C, 1995, 19(9): 852-857.
[19]	Chen Baoqiu , Ma Zhongyu . Description of the Properties of nuclei far from βstability line in relativistic Hartree approach. Chinese Physics C, 1994, 18(4): 371-378.
[20]	ZHANG Jian-Ming , GE Ling-Xiao , ZHANG Feng-Shou , ZHUO Yi-Zhong . BUU Calculation With Momentum Dependent Mean Field. Chinese Physics C, 1991, 15(5): 457-464.

Access

Get Citation

Shen Yaosong and Ren Zhongzhou. Relativistic Mean-Field Calculation for Hypernuclei[J]. Chinese Physics C, 1997, 21(9): 831-837.

Shen Yaosong and Ren Zhongzhou. Relativistic Mean-Field Calculation for Hypernuclei[J]. Chinese Physics C, 1997, 21(9): 831-837. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(1210)
PDF Downloads(509)
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, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Relativistic Mean-Field Calculation for Hypernuclei

Shen Yaosong ^,
Ren Zhongzhou

Corresponding author: Shen Yaosong,

Department of Physics, Nanjing University, Nanjing 210008

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1997-09-05

Abstract: The ground state properties of hypernuclei are studied theoretically using the relativistic mean-field theory with TM1 and NL-SH force parameters. It is found that these new parameters can very satisfactorily reproduce the ground state properties of the above hypernuclei. The parameter sets TM1 and NL-SH give a very similar description on the hypernuclei. The properties of hypernuclei in baryon hyperon systems are insensitive to the force parameters of effective nucleon-nucleon interaction. The influence of the pairing force is taken into account in the study of hypemuclei and it is found that it leads to the even-odd effect.