Chinese Physics C > 1981, Vol. 5 > Issue(5): 521-530

THESU(6) “UNITARY ENERGY BAND” STRUCTURE IN THE TRIBARYON SYSTEM

Abstract
HTML
Reference
Related

PDF

Abstract：
A picture of the tribaryon system is proposed based on the papers [1—3]. It is considered that proton, neutron and A hyperon from the basic particles of SU(3) group and form the basic particles of SU(6) group on account for spin. It turns out that there exist "unitary energy band" structure in the tribaryon system. From the mass formula of T ₃ ³breaking, one can find that the SU(6) symmetry gives the mass relations between different spin levels of the same strangeness analog states. Finally, simple calculations are made and tbere is no discrepancy between tbe results and the experimental data.

References

[1]	陈晓天、阮图南、张禹顺、李扬国,9eientia 8iniaa, 4(1980), 823;高能物理与核物理,4(1980), 445,[2] 张禹顺、王潍潍、陈晓天、李扬国、阮图南,高能物理与核物理,5(1981), 149.[3] 王潍潍、张禹顺、李扬国、陈晓夭、阮图南,高能物理与核物理,5(1981), 441.[4] S. Fiarman and S. S. Hanna, Nucl. Phys., A251(1976), 1.

[1]	WANG Hong-Min,ZHANG Ben-Ai. Contribution of SU(6) Breaking Effects in the Nucleon Form Factors. Chinese Physics C, 2004, 28(8): 821-826.
[2]	Dai Guangxi,Wu Heyu,Fu Yanbiao,Duan Limin,He Zhiyong,Li Zuyu,Zhang Baoguo,Liu Guoxing. Two Modes in Three-fold Fragmentation of hot Nuclei. Chinese Physics C, 1999, 23(1): 51-58.
[3]	Xie Wenfang. Q-Effect of Structures of 3-Particle Systems. Chinese Physics C, 1997, 21(5): 465-469.
[4]	Dai Guangxi,Wu Heyu,Duan Limin,Li Zuyu,He Zhiyong,Luo Qingzheng,Zhang Baoguo. The Threefold Fragmentation of Hot Nuclei With Medium Mass Number. Chinese Physics C, 1996, 20(7): 588-595.
[5]	HOU Yunzhi,GAO Lixin. SU(3)_fPredictions for Nonleptonic Decays of Charmless B-Flavoured Baryons. Chinese Physics C, 1993, 17(12): 1091-1101.
[6]	WANG Huang-Sheng,LIAO Ji-Zhi. Correction to the Energy Spectra in the O(6) Limit by Three-Body Potential. Chinese Physics C, 1992, 16(10): 954-960.
[7]	DUAN Yi-Wu. Three-Body Structure and Interparticle Correlations of the Doubly Λ Hypernucleus ΛΛ6He. Chinese Physics C, 1991, 15(10): 913-918.
[8]	XIE Shu-Qin,ZHANG Qi-Ren. AN SU(3) SYMMETRY IN THE TRIBARYON SYSTEM. Chinese Physics C, 1988, 12(5): 673-682.
[9]	LI Xian-Yin,YAO Shi-Huai. A MAPPING BETWEEN THESU₆SUBSPACE IN THE INTERACTING BOSON MODEL OF NUCLEI AND THESU₆SUBSPACE OF D.JANSSEN ET AL.. Chinese Physics C, 1985, 9(4): 476-482.
[10]	ZHU Pei-Yu,CAO Yu-Fang,WU You-Shi.SU(3) LIMIT OFU(6/20) SUPERSYMMETRY IN NUCLEI. Chinese Physics C, 1985, 9(5): 542-545.
[11]	YAO Nai-Guo,YU Zu-Rong. THE PHYSICAL BASES OF THE THREE PARTICLE SYSTEM. Chinese Physics C, 1984, 8(6): 720-731.
[12]	JIANG Xiang-Dong. ANSU(6) GRAND UNIFIED MODEL. Chinese Physics C, 1984, 8(3): 272-278.
[13]	WANG Wei-Wei,ZHANG Yu-Shun,LI YANG,RUAN Tu-Nan. UNITARY THEORY OF BARYON-SYSTEM. Chinese Physics C, 1983, 7(1): 57-66.
[14]	YU Zu-Rong. TRANSFORMATION COEFFICIENTS BETWEENSO(6) ANDSU(4) GELFAND-ZETLIN STATES. Chinese Physics C, 1983, 7(1): 121-125.
[15]	WANG Wei-Wei,ZHANG Yu-Shun,PAN Ji-Zhi,WANG Ru-Ling. THE SPECTROSCOPY OF FOUR-BARYON SYSTEM. Chinese Physics C, 1983, 7(1): 109-113.
[16]	ZHANG QI-REN,XIE SHU-QIN. BARYONIUM AND THE HIGH DIMENSIONAL REPRESENTATIONS OFSU(3). Chinese Physics C, 1982, 6(6): 732-736.
[17]	WANG WEI-WEI,ZHANG YU-SHUN,LI YANG-GUO,CHEN XIAO-TIAN,RUAN TU-NAN. THE “UNIRARY ENERGY BAND” STRUCTURE IN THE BARYON-ANTIBARYON SYSTEN. Chinese Physics C, 1981, 5(4): 441-451.
[18]	ZHANG YU-SHUN,WANG WEI-WEI,LI YANG-GUO,CHEN XIAO-TIAN,RUAN TU-NAN.SU₆UNITARY SYMMETRY IN DIBARYON SYSTEMS. Chinese Physics C, 1981, 5(2): 149-156.
[19]	Chen Xiao-tian,Yuan Tu-nan,Zhang Yu-shun,Li Yang-guo. UNITARY SYMMETRY IN BARYON-ANTIBARYON SYSTEMS. Chinese Physics C, 1980, 4(4): 445-454.
[20]	LI BING-AN,RUAN TONG-ZE. WAVE FUNCTIONS WITHOUTSU₆SYMMETRY IN THE STRATON MODEL AND THEIR APPLICATIONS. Chinese Physics C, 1979, 3(1): 1-18.

Access

Get Citation

ZHANG YU-SHUN, LI YANG-GUO, WANG WEI-WEI, CHEN XIAO-TIAN and RUAN TU-NAN. THE SU(6) “UNITARY ENERGY BAND” STRUCTURE IN THE TRIBARYON SYSTEM[J]. Chinese Physics C, 1981, 5(5): 521-530.

ZHANG YU-SHUN, LI YANG-GUO, WANG WEI-WEI, CHEN XIAO-TIAN and RUAN TU-NAN. THE SU(6) “UNITARY ENERGY BAND” STRUCTURE IN THE TRIBARYON SYSTEM[J]. Chinese Physics C, 1981, 5(5): 521-530. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1979-12-20
Revised: 1900-01-01

Article Metric

Article Views(3924)
PDF Downloads(246)
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

THESU(6) “UNITARY ENERGY BAND” STRUCTURE IN THE TRIBARYON SYSTEM

Received Date:1979-12-20
Accepted Date:1900-01-01
Available Online:1981-10-05

Abstract:A picture of the tribaryon system is proposed based on the papers [1—3]. It is considered that proton, neutron and A hyperon from the basic particles ofSU(3) group and form the basic particles ofSU(6) group on account for spin. It turns out that there exist "unitary energy band" structure in the tribaryon system. From the mass formula of T₃³breaking, one can find that theSU(6) symmetry gives the mass relations between different spin levels of the same strangeness analog states. Finally, simple calculations are made and tbere is no discrepancy between tbe results and the experimental data.