Study About the Binding Energy of Light Hypernuclei 5ΛHe,4ΛHe and 4ΛH Based on Chiral SU(3) Quark Model

LU Xiao; Bai Ying; YANG Yong-Xu; SHEN Peng-Nian

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> 2005, Vol. 29> Issue(7) : 668-672

Study About the Binding Energy of Light Hypernuclei 5ΛHe,4ΛHe and 4ΛH Based on Chiral SU(3) Quark Model

Depertment of Physics,Guangxi Normal University,Guilin 541004 China2 Institute of High Energy Physics,The Chinese Academy of Sciences,Beijing 100049,China

Abstract
HTML
Reference
Related

PDF

Abstract：
In the framework of the resonating group method, the non-local YN interaction and Λ-core interaction in the chiral SU(3) quark model are obtained, and the binding energies BΛof light hypernuclei 5ΛHe ,4ΛHe and 4ΛH are calculated. It is shown that the chiral SU(3) quark model can well-describe not only the ΛN scattering but also the binding energies of light hypernuclei. The resultant binding energies BΛ of light hypernuclei by using the non-local YN interaction in terms of the resonating group method are more accurate than those by using the non-local YN interaction in terms of the resonating groupmethod are more accurate than those by using the generator coordinate method. As aresult,a set of model parameters is more accurately determined for the future hypernucleus and multi-quark system studies.

References

[1]

. Schimert T et al. Nucl. Phys. , 1980, A343: 4292. Gibson B F. Nucl.Phys. , 1988, A479: 11503. ZHANG Chao-Ying, KONG Fan-Xin, LIU Xian-Hui. Nucl. Phys. ,1989, A500: 6274. Oka M, Yazaki K. Prog. Theor. Phys. , 1981, 66: 556; 572;Faessler Aet al . Nucl. Phys. , 1983, A402: 5555. Straub U et al. Nucl . Phys. , 1988, A438: 686; Phys. Lett . , 1988,B200: 2416. ZHANG Zong-Ye, YU You-Wen, SHEN Peng-Nian et al. Nucl.Phys. , 1997, A625: 597. ZHANG Miao-Jing, SHEN Peng-Nian et al . High Energy Phys. and Nucl. Phys. , 2001, 25( 8) : 7438. Alexander G, Karshon U, Shapira A et al . Phys Rev. , 1968, 173:1452; Sechi-Zorn B, Kehoe B, Twitty J et al. Phys. Rev. , 1968,175: 1735; Kadyk J A, Alexander G, Chan J H et al. Nucl. Phys. ,1971, B27: 139. Straub U et al. Nucl. Phys . , 1993, A556: 531

[1]	LU Xiao , LIU Guang-Dong , SHEN Peng-Nian . Study about the Binding Energy of Light Double Hypernuclei ^6_ΛΛHe,^5_ΛΛHe,^5_ΛΛH,^4_ΛΛHe,and ^4_ΛΛH Based on Chiral SU(3) Quark Model. Chinese Physics C, 2006, 30(11): 1074-1077.
[2]	HUANG Fei , ZHANG Zong-Ye , YU You-Wen . Chiral SU(3) Quark Model Study of Low-energy Nπ Scattering Phase Shifts. Chinese Physics C, 2005, 29(10): 948-953.
[3]	ZHANG Miao-Jing , SHEN Peng-Nian , LIU Xian-Hui , KONG Fan-Xin . Study about Light Hypernuclei and YN Interaction Based on Chiral SU(3) Quark Model. Chinese Physics C, 2001, 25(8): 743-753.
[4]	Liu Xianhui , Chen Zitao . Investigation of Hypernucleus _Λ⁵He Structure and the Calculation of the Binding Energy. Chinese Physics C, 1999, 23(4): 380-387.
[5]	Yu Youwen , Zhang Zongye , Yuan Xiuqing . Study of Six Quark Cluster States in Chiral SU(3) Quark Model. Chinese Physics C, 1999, 23(9): 859-864.
[6]	Cheng Zitao , Liu Xianhui . Study of the Double A Hypernuclei _∧∧⁵H, _∧∧⁵He, _∧∧⁴H and _∧∧⁴He. Chinese Physics C, 1996, 20(S3): 285-293.
[7]	Zhang Zongye , Yu Youwen , Dai Lianrong . Quark-Chiral Field interaction in SU(3) Model. Chinese Physics C, 1996, 20(4): 363-368.
[8]	Cheng Zitao , Liu Xianhui . Study on the Structure of Hypernuclei _ΛΛ⁵H,_ΛΛ⁵He,_ΛΛ⁴He and _ΛΛ⁴H. Chinese Physics C, 1996, 20(8): 736-744.
[9]	Huang Liangxin , Li Hong , Chen Tianlun . Further Study on SU(2)×SU(2) Lattice Chiral Model. Chinese Physics C, 1995, 19(3): 245-250.
[10]	LI Guang-Hua , SUN Hong-Zhou , HAN Qi-Zhi , LI Xian-Yin . The Strong Coupling SU(3) Limit in IBM4. Chinese Physics C, 1991, 15(8): 742-747.
[11]	CHEN Tian-Lun , SUO Cun-Chuan , HUANG Wu-Qun . β FUNCTION FOR SU(3)×SU(3) CHIRAL MODEL ON 2-DIMENSIONAL RANDOM TRIANGLE LATTICE. Chinese Physics C, 1990, 14(8): 700-703.
[12]	XIAO Zhen-Jun , XUE Xiao-Zhou . SO(10)×SU(4) CHIRAL PREON MODEL SATISFYING COMPLEMENTARITY PRINCIPLE. Chinese Physics C, 1990, 14(4): 311-318.
[13]	WAN Ling-De , ZHANG Xin-Min , LU Gong-Ru , XUE Xiao-Zhou . A CONFINING SU(4)×SU(4) COMPOSITE MODEL OF THE WEAK INTERACTIONS. Chinese Physics C, 1986, 10(4): 420-426.
[14]	XU De-Zhi . AN SU(4)×SU(2)×U(1) UNIFIED MODEL. Chinese Physics C, 1983, 7(1): 13-19.
[15]	SUN HONG-ZHOU , HAN QI-ZHI . THE U(6/4) SUPERSYMMETRY IN COMPLEX NUCLEAR SPECTRA. Chinese Physics C, 1982, 6(4): 401-408.
[16]	GUO SHUO-HONG , CHEN QI-ZHOU , GUAN HONG . ON THE SU(3) INSTANTONS WITH TOPOLOGICAL CHARGE 4. Chinese Physics C, 1981, 5(6): 682-686.
[17]	DONG FANG-XIAO , DU DONG-SHENG . SU_4×SU'₃MODEL AND γ-NEW PARTICLES. Chinese Physics C, 1979, 3(6): 788-790.
[18]	WANG KE-LIN , HSIEN TING-CHANG , CHENG HSI-THE . ON THE SU(4) MONOPOLE AND DYON SOLUTIONS. Chinese Physics C, 1978, 2(5): 403-410.
[19]	GAO CHUNG-SHOU . SU（4）×S₃^{^α} SCHEME OF STRATON MODEL AND THE NEWLY DISCOVERED HEAVY PARTICLE γ（9.5）. Chinese Physics C, 1978, 2(5): 394-402.
[20]	ELEMENTARY PARTICLE THEORY GROUP , DEPARTMENT OF PHYSICS , PEKING UNIVERSITY . AN SU（4）×S₃^a SCHEME OF THE STRATON MODEL. Chinese Physics C, 1978, 2(1): 1-9.

Access

Get Citation

LU Xiao, Bai Ying, YANG Yong-Xu and SHEN Peng-Nian. Study About the Binding Energy of Light Hypernuclei 5ΛHe,4ΛHe and 4ΛH Based on Chiral SU(3) Quark Model[J]. Chinese Physics C, 2005, 29(7): 668-672.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2005-02-21
Revised: 1900-01-01

Article Metric

Article Views(2994)
PDF Downloads(558)
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

Study About the Binding Energy of Light Hypernuclei 5ΛHe,4ΛHe and 4ΛH Based on Chiral SU(3) Quark Model

Corresponding author: SHEN Peng-Nian,

Depertment of Physics,Guangxi Normal University,Guilin 541004 China2 Institute of High Energy Physics,The Chinese Academy of Sciences,Beijing 100049,China

Received Date: 2005-02-21
Accepted Date: 1900-01-01
Available Online: 2005-07-05

Abstract: In the framework of the resonating group method, the non-local YN interaction and Λ-core interaction in the chiral SU(3) quark model are obtained, and the binding energies BΛof light hypernuclei 5ΛHe ,4ΛHe and 4ΛH are calculated. It is shown that the chiral SU(3) quark model can well-describe not only the ΛN scattering but also the binding energies of light hypernuclei. The resultant binding energies BΛ of light hypernuclei by using the non-local YN interaction in terms of the resonating group method are more accurate than those by using the non-local YN interaction in terms of the resonating groupmethod are more accurate than those by using the generator coordinate method. As aresult,a set of model parameters is more accurately determined for the future hypernucleus and multi-quark system studies.