Chinese Physics C > 1999, Vol. 23 > Issue(2): 135-141

Understanding the Meson States and Non-qq States

Wu Jimin^,

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039

Abstract
HTML
Reference
Related

PDF

Abstract：
By studying the behavious of Regge trajectories of the boson resonances and comparing with the predictions from quark model, we understand more the existing scalar, tensor, pseudoscalar particles and non-quark-antiquark states. One can find some resonances are non-qq states.

References

[1]

Panicle Data Group, Eur. Phys. J., 1998, 3C: 1–794 2 Weistein J, lsgur N. Phys. Rev., 1983, D27:588, 1990, D41:22363 Jaffe R L Phys. Rev., 1977, D15:267, 1978, D17: 14894 Bai J et al. Phys. Rev. Lett., 1996, 77:3959 5 Bugg D V et al. Phys. Lett., 1995, B353:378 6 Godfrey S, Isgur N. Phys. Rev., 1985, D32: 189 7 Barberis D et al. (WA102), Phys. Lett., 1997, B413:2178 Etkin A et al. Phys. Lett., 1988, B201:5689 Bali G S et al. (UKQCD) Phys. Lett., 1993, B309:378; Sexton J et al. (GFll) Phys. Rev. Lett., 1995, 75:456310 Augustin J E et al. Phys. Rev., 1992, D46. 1951 11 Bai Z et al. Phys. Rev. Lett., 1990, 65:2057 12 Ma A M. Ph. D Thesis, BES, 1995

[1]	LIU Li-Quan,ZHAO Shu-Min,ZHANG Jian-Jun,YANG Bao-Zhu,HUANG De-Bao. One-loop QCD contribution to the potential of QQ. Chinese Physics C, 2011, 35(2): 126-129.doi:10.1088/1674-1137/35/2/003
[2]	LIU Xiang. Derivation of a 1/r²potential term for QQ in a potential model. Chinese Physics C, 2010, 34(9): 1482-1484.doi:10.1088/1674-1137/34/9/078
[3]	ZHANG Wei-Ning,. Stable solutions for qq bound states with a regularized Breit potential. Chinese Physics C, 2009, 33(8): 648-654.doi:10.1088/1674-1137/33/8/010
[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]	WANG Gang,LI Xian-Hui,ZHOU Zhi-Ning,YANG Ze-Sen. qq³P₀Condensation Under an Modified r²Potential. Chinese Physics C, 2002, 26(3): 259-265.
[6]	FANG Jian,YU Hong,SHEN QiXing. Study on Mixing of Pseudoscalar Mesons η,η′and Non-qq Meson. Chinese Physics C, 2000, 24(3): 190-195.
[7]	Xu Ziwen. Q-Deformation of Generalized Coherent States in the Non-harmonic Oscillator Potential. Chinese Physics C, 1999, 23(5): 436-444.
[8]	Lu Gongru,Huang Jinshu,Cao Yigang,Yue Chongxing. One Generation Technicolor Model and Single TopProduction Process qq→tb. Chinese Physics C, 1998, 22(5): 406-412.
[9]	Yang Xiaofeng. Transverse Momentum Distribution of Final State π in Relativistic Heavy Ion Collisions. Chinese Physics C, 1997, 21(1): 51-57.
[10]	Chu Zili,Zheng Yuming,Sa Benhao,Lu Zhongdao. Final-state Interactions of Kaons Produced in Heavy-ion Collisions. Chinese Physics C, 1995, 19(4): 365-373.
[11]	Wang Qun,Xie Qubing. Effective Hamiltonian for Process e⁺e^－→m(qq)+ng. Chinese Physics C, 1995, 19(9): 791-795.
[12]	Wang Qun,Xie Qubing. Color Singlet Set of Multiparton System qq+ng. Chinese Physics C, 1995, 19(12): 1100-1107.
[13]	Wang Qun,Xie Qubing,Chen Esheng. Monte-Carlo Simulations of Process e⁺e^－→qq-h's Under Unsaturated Model. Chinese Physics C, 1994, 18(10): 902-910.
[14]	WANG Shan,LIU Yi-Ming,LOU Qing-Jun. Anisotropy of the Pion Emission and the Nuclear Equation of State. Chinese Physics C, 1993, 17(8): 725-730.
[15]	PAN Zhong-Cheng,JIANG Shao-Zhou,GAO Liang-Jun,LONG Sheng-Dong. Instantaneous Probability Distribution and Nonequilibrium Entropy of Nuclear Exciton States. Chinese Physics C, 1993, 17(5): 444-447.
[16]	YANG Ke-Yan,XIA Ke-Ding. LOW-LYING RESONANCE IN CHIRAL MESON-QUARK MODEL. Chinese Physics C, 1990, 14(11): 1007-1013.
[17]	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.
[18]	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.
[19]	ZENG Bao-Sheng,HUANG Qing,GONG Xue-Hui. MESON AND DI-QUARK CONTRIBUTION TOR(σ_L/σ_T) IN DEEP INELASTIC SCATTERING. Chinese Physics C, 1984, 8(2): 235-240.
[20]	ZHAO Guang-Da. 1^－－QQqq STATES, THEIR MIXING WITH QQ STATES, AND HADRONIC TRANSITIONS. Chinese Physics C, 1984, 8(3): 316-322.

Access

Get Citation

Wu Jimin. Understanding the Meson States and Non-qq States[J]. Chinese Physics C, 1999, 23(2): 135-141.

Wu Jimin. Understanding the Meson States and Non-qq States[J]. Chinese Physics C, 1999, 23(2): 135-141. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1998-09-08
Revised: 1900-01-01

Article Metric

Article Views(4041)
PDF Downloads(642)
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

Understanding the Meson States and Non-qq States

Wu Jimin^,

Corresponding author:Wu Jimin,

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039

Received Date:1998-09-08
Accepted Date:1900-01-01
Available Online:1999-02-05

Abstract:By studying the behavious of Regge trajectories of the boson resonances and comparing with the predictions from quark model, we understand more the existing scalar, tensor, pseudoscalar particles and non-quark-antiquark states. One can find some resonances are non-qq states.