Symmetry for Semileptonic Decays of B-Baryons

Hou Yunzhi

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2024年10月30日

Chinese Physics C> 1994, Vol. 18> Issue(9) : 836-841

Symmetry for Semileptonic Decays of B-Baryons

Hou Yunzhi ^,

Shandong University, Jinan 250100

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Abstract：
We have discussed the nonleptonic decay of charmless b-flavored baryons in the previous article. By using US(3)f flavor symmetry, the semileptonic decays of bottom baryons are further studied. Some decay rates and relations are obtained.We hope that in the near future, the experimental data on these decays will beavailable so that the test on the standard model will be provided.

References

[1]

M.Kobayashi and T.Maskawa,Prog.Theor.Phys.45（1973）652.[2]Review of Particle Properties.Phys.Rev.D45（1992）III65.[3]侯云智、高立新，高能物理与核物理，17（1993）1091.[4]M.J.Savage and M.B.Wise,Nucl.Phys.,B326（1989）15.[5]H.Albrecht et al.,ARGUS Coll.Z.Phys.,C57（1993）533.[6]M.S.Witherell,Prospects for B Physics,SLAC Report,No.336,（1988）241.

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[3]	GAO Pu-Ze , MA Bo-Qiang . Nucleon Strange Asymmetry and the Light Quark Fragmentation Effect. Chinese Physics C, 2005, 29(10): 964-969.
[4]	HUANG Bo-Wen . Supersymmetry of a Double Ring-Shaped Oscillator. Chinese Physics C, 2003, 27(9): 770-774.
[5]	BES Collaboration . Measurement of Inclusive Semileptonic Branching Fractions for D^－→e^－X and D⁰→e^－X. Chinese Physics C, 2002, 26(6): 547-556.
[6]	Liu Zhenan , Chen Guoming , Chen Hesheng , Tang Xiaowei . Measurement of the τ Polarization Asymmetry in τ→a₁ v→π^±π⁰π⁰v Decay at Z⁰ Peak. Chinese Physics C, 1998, 22(11): 990-995.
[7]	Zhu Guohuai . Reestimate for CP Asymmetries in Decays of Neutral B-Flavored Mesons. Chinese Physics C, 1996, 20(10): 913-918.
[8]	Xing Zhizhong . Quark Mass Matrices and CP Violation. Chinese Physics C, 1995, 19(7): 667-671.
[9]	Ruan Wenying , Bac Chengguang . The Effect of Symmetry on The Structures of Three-Body Systems. Chinese Physics C, 1994, 18(1): 74-80.
[10]	Li Zuohong , Hou Yunzhi . Semileptonic B-Meson Decays in SU(3). Chinese Physics C, 1994, 18(8): 715-723.
[11]	PAN Feng , CAO Yu-Fang , PAN Zhen-Yong . An Investigation of G Pair Included Fermion Dynamical Symmetry Model for Medium and Heavy Mass Nuclei. Chinese Physics C, 1991, 15(7): 647-654.
[12]	LI Guang-Hua , HE Hui-Yong . THE U(90) DYNAMICAL SYMMETRY IN LIGHT NUCLEI. Chinese Physics C, 1990, 14(2): 164-170.
[13]	HAO San-Ru , LI Wei . SYMMETRIES OF CONFORMAL TRANSFORMATION FOR SPECTRAL PARAMETER. Chinese Physics C, 1989, 13(2): 120-127.
[14]	SUN Hong-Zhou , WANG Wei-Wei , ZHAO En-Guang , CHEN Sheng-Zhong . DYNAMICAL SUPERSYMMETRY U(36/24) IN LIGHT NUCLEI. Chinese Physics C, 1989, 13(3): 282-284.
[15]	XIE Shu-Qin , ZHANG Qi-Ren . AN SU(3) SYMMETRY IN THE TRIBARYON SYSTEM. Chinese Physics C, 1988, 12(5): 673-682.
[16]	XIE Shu-Qin , ZHANG Qi-Ren . THE UNITARY SYMMETRY IN DIBARYON RESONANT STATES. Chinese Physics C, 1985, 9(4): 483-490.
[17]	YANG Bo-Jun . SYMMETRY OF ROTATION-VIBRATION SPECTRA FOR NUCLEAR MOLECULE. Chinese Physics C, 1984, 8(4): 482-485.
[18]	ZHANG YU-SHUN , WANG WEI-WEI , LI YANG-GUO , CHEN XIAO-TIAN , RUAN TU-NAN . SU₆ UNITARY 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]	ELEMENTARY PARTICLE THEORY GROUP DEPARTMENT OF PHYSICS PEKING UNIVERSITY . THE SYMMETRY OF STRATONS IN. Chinese Physics C, 1977, 1(1): 19-36.

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Hou Yunzhi. Symmetry for Semileptonic Decays of B-Baryons[J]. Chinese Physics C, 1994, 18(9): 836-841.

Hou Yunzhi. Symmetry for Semileptonic Decays of B-Baryons[J]. Chinese Physics C, 1994, 18(9): 836-841. shu

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Received: 1900-01-01
Revised: 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

Symmetry for Semileptonic Decays of B-Baryons

Hou Yunzhi ^,

Corresponding author: Hou Yunzhi,

Shandong University, Jinan 250100

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-09-05

Abstract: We have discussed the nonleptonic decay of charmless b-flavored baryons in the previous article. By using US(3)f flavor symmetry, the semileptonic decays of bottom baryons are further studied. Some decay rates and relations are obtained.We hope that in the near future, the experimental data on these decays will beavailable so that the test on the standard model will be provided.