0<SUP>－</SUP> Heavy Meson Bound States at Heavy Quark Expansion

Yang Chunbin; Cai Xu

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> 1995, Vol. 19> Issue(4) : 327-331

0^－ Heavy Meson Bound States at Heavy Quark Expansion

Yang Chunbin ^, ,
Cai Xu

Institute of Particle Physics, Hua-Zhong Normal University, Wuhan 430070

Abstract
HTML
Reference
Related

PDF

Abstract：
0-heavy meson bound states are discussed by using the Bethe-Salpeter (B-S)equation at the instantaneous approximation. In terms of the heavy flavor mass expansion method, the masses for mesons D⁰, D^±, B⁰, B^± are calculated at first order approximation. Comparisons of our results with experimental data and with some theoretical calculations from other method are given.

References

[1]

E.E.SalpeterandH.A.Bethe,Phys.Rev.,841232（1951）;J.Schwinger,Proc.Natl.Acad.Sci,USA37（1951）452;37（1951）455.[2]DaiYuanben,DingYibing,Huang Chaoshang and WangChuilin,Commun.Theor.Phys.,（Beijing）18（1992）313;Bianjianguo and HuangTao,Chinese Phys.Lett.,9（1992）285;Jun-ChenSu,Commun.Theor.Phys.,（Beijing）18（1992）327;H.J.MunczekandP.Jain,Phys.Rev.,D46,（1992）438;P.Cea,P.Colangelo,L.Cosmaix and G.Nardulli,Phys Lett,B206（1988）691.[3]H.Albrechtetal（ARGUSCollaboration）,Phys.Lett,B192（1987）245;A.Jawaheryetal,（CELOCollaboration）,InProceedingsof the XXIVInternational Conference on High Energy Physics,Munich,West Germany,1988,edited by R.Kotthaus and J.H.（Springer-Verlag,Berlin,1988）.[4]CPViolation,edited by C.Jarlskog（WorldScientific,Singapor,1989）;M.Wise,CP-Violation,Preprint:Calt-68-1708（1991）.[5]A.Garaetal,Phys.Rev,DM（1989）843;Phys.Rev,D42（1990）1651.[6]W.Lucha,H.Rupprecht,F.F.Schoberl,Phys.Rev.,D46（1992）1088.[7]H.Georgi,Phys.lett.,B240（1990）447;B.Grinstein,Nucl.Phys.,B339（1990）253;N.Isgur,M.B.Wise,Phys.Lett,B232（1989）113;F.Falketal.,Nucl.Phys.,B343（1990）1.[8]Y.B.Dai,C.S.Huang,H.Y.Jin,Z.Phys,C60（1993）527;H.Y.Jin,C.S.Huang,Y.B.Dai,Z.Phys,C56（1992）707.[9]ParticleDataGHroup,Phys.Rev.,D45（1992）II.13.

[1]	SHEN Peng-Nian , GUO Feng-Kun , JIANG Huan-Qing , ZOU Bing-Song . D₀ Non-strange 0⁺ Heavy Mesons Have Molecular Structure in the Heavy Chiral Unitary Approach. Chinese Physics C, 2007, 31(9): 870-873.
[2]	ZHANG Yin-Jie , SHEN Peng-Nian , ZOU Bing-Song . Study of KK strong interaction bound state and K⁺K^－ atomic state. Chinese Physics C, 2006, 30(3): 212-216.
[3]	YAN Mu-Lin . X(1835) as Proton-Antiproton Bound State in Skyrme Model. Chinese Physics C, 2006, 30(11): 1141-1150.
[4]	YU You-Wen , ZHANG Zong-Ye . Ω+Ω→(ΩΩ)(0+) Scalar Meson Cross Section Calculation. Chinese Physics C, 2004, 28(12): 1261-1263.
[5]	YU You-Wen , ZHANG Zong-Ye , LI Qiang-Bing . ΩN Bound State in SU(3) Quark Model. Chinese Physics C, 2002, 26(10): 1041-1045.
[6]	CHEN Jiao-Kai , FANG Zhen-Yun , HU Bing-Quan , ZHANG Zhao-Xi . Spectroscopy for the Bound States of a Top Squark (t) and a Heavy Quark. Chinese Physics C, 2002, 26(8): 766-772.
[7]	ZHANG Shiwei , WANG Renchuan . The Quantum Bound States Around the JBD Straight Cosmic String. Chinese Physics C, 1993, 17(11): 1016-1020.
[8]	JIANG Huanqing , ZHANG Weifeng . η_c-Nuclear Bound States. Chinese Physics C, 1993, 17(11): 1021-1025.
[9]	LIU Liang-Gang . ρ⁰-ω Mixing Effect in the (ρ⁰,ω)→e⁺e^－ Pair Decay. Chinese Physics C, 1993, 17(7): 614-618.
[10]	DUAN Yi-Wu , WU Wei-Ping , BAO Cheng-Guang , AN Wei-Ke . The Expansion Method of Mixed Basis Vectors of Lower-energy States and Harmonic Oscillators in Calculation of Bound States of Few-Body Systems. Chinese Physics C, 1991, 15(1): 42-45.
[11]	LIU Ji-Feng , SHEN Jian-Ping , LI Guang-Lie . POSSIBILITY ON FORMATION OF η-MESON NUCLEUS BOUND STATES. Chinese Physics C, 1990, 14(12): 1096-1102.
[12]	CHEN Xin-Yi , WU Shi-Shu . 1s-0d EFFECTIVE INTERACTIONS OF ISOSPIN TRIPLET AND ¹⁸Ne-¹⁸O COULOMB DISPLACEMENT ENERGIES. Chinese Physics C, 1989, 13(1): 50-55.
[13]	DONG Yu-Bing , SU Jun-Chen . BETHE-SALPETER EQUATION FOR qq SYSTEM AND CALCULATION OF MESON SPECTRA. Chinese Physics C, 1989, 13(11): 1007-1016.
[14]	LI Xin-Zhou , WANG Ke-Lin , ZHANG Jian-Zu . A KIND OF JACKIW-REBBI TYPE FERMION-MONOPOLE ZERO-ENERGY BOUND STATES IN AN SO(10) MODEL. Chinese Physics C, 1985, 9(6): 653-659.
[15]	SONG Xiao-Tong , DAI You-Shan . ELECTROMAGNETIC FORM FACTORS OF (0—1/2) ELECTROMAGNETIC BOUND SYSTEM. Chinese Physics C, 1985, 9(3): 371-376.
[16]	MA ZHONG-QI , DONG FANG-XIAO , YUE ZONG-WU , ZHOU XIAN-JIAN , XUE PEI-YOU . D⁰-MESON DECAYS Γ（D⁰→K⁺K^-）/Γ（D⁰→π⁺π^-）. Chinese Physics C, 1981, 5(1): 130-133.
[17]	Wang Ming-zhong , Zheng Xi-te , Wang Ke-lin , Xian Ding-chang , Zhang Zheng-gang . ON THE PROBABILITY INTERPRETATION OF THE BOUND STATE WAVE FUNCTION OF THE MESON. Chinese Physics C, 1980, 4(4): 433-439.
[18]	Liu Bo , LI Qing-run , Zhao En-guang . THE BOUND STATES OF THE ISOBAR △ (1236). Chinese Physics C, 1980, 4(1): 8-11.
[19]	WANG MING-ZHONG , ZHENG XI-TE , WANG KE-LIN , KIAN DING-CHANG , ZHANG ZHENG-GANG . THE ELECTROMAGNETIC FORM FACTOR OF THE O^- MESON IN THE STRATON MODEL. Chinese Physics C, 1979, 3(5): 572-581.
[20]	GAO LUN . FURTHER DISCUSSION ON THE EQUATION AND ITS SOLUTIONS FOR THE BOUND STATES OF MESONS. Chinese Physics C, 1978, 2(3): 211-224.

Access

Get Citation

Yang Chunbin and Cai Xu. 0^－ Heavy Meson Bound States at Heavy Quark Expansion[J]. Chinese Physics C, 1995, 19(4): 327-331.

Yang Chunbin and Cai Xu. 0^－ Heavy Meson Bound States at Heavy Quark Expansion[J]. Chinese Physics C, 1995, 19(4): 327-331. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2454)
PDF Downloads(535)
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

0^－ Heavy Meson Bound States at Heavy Quark Expansion

Yang Chunbin ^,
Cai Xu

Corresponding author: Yang Chunbin,

Institute of Particle Physics, Hua-Zhong Normal University, Wuhan 430070

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1995-04-05

Abstract: 0-heavy meson bound states are discussed by using the Bethe-Salpeter (B-S)equation at the instantaneous approximation. In terms of the heavy flavor mass expansion method, the masses for mesons D⁰, D^±, B⁰, B^± are calculated at first order approximation. Comparisons of our results with experimental data and with some theoretical calculations from other method are given.