Chinese Physics C > 2009, Vol. 33 > Issue(12): 1397-1400 DOI: 10.1088/1674-1137/33/12/064

Multiquark states and the mixing of scalar meson

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In order to describe Kaon-Nucleon scattering data, the mixing of scalar meson σ₀and σ₈must be introduced in the chiral SU(3) quark model. Inspired by this, now the mixing of scalar meson is further considered to study some interesting dibaryons in the chiral SU(3) quark model. The results show that the mixing of scalar meson has different effects on these dibaryons.

References

[1]

. Lemaire S, Labarsouque J, Silvestre-Brac B. Nucl. Phys.A, 2003, 714: 265-2762. ZHANG Z Y, YU Y W, SHEN P N, DAI L R, et al. Nucl.Phys. A, 1997, 625: 59-703. HUANG F, ZHANG Z Y, YU Y W. Phys. Rev. C, 2003,70: 0440044. ZHANG Z Y, YU Y W, CHING C R, HO T H, LU Z D.Phys. Rev. C, 2000, 61: 0652045. LI Q B, SHEN P N. Phys. Rev. C, 2000, 62: 0282026. YUAN X Q, ZHANG Z Y, YU Y W, SHEN P N. Phys.Rev. C, 1999, 60: 0452037. LI Q B, SHEN P N. Eur. Phys. J. A, 2000, 8: 417-4218. LI Q B, SHEN P N, ZHANG Z Y, YU Y W. Nucl. Phys.A, 2001, 683: 487-5099. Kamimura M. Suppl. Prog. Theor. Phys. 1977, 62: 236-29410. Toki H. Z. Phys. A, 1980, 294: 173-181; Oka M, YazakiK. Prog. Theor. Phys. 1981, 66: 556-57111. Straub U, ZHANG Z Y, Brauer K, Faessler A, KardkikarS B, Lubeck G. Nucl. Phys. A, 1988, 483: 686-710

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[2]	Zhi-Hui Wang,Yi Zhang,Tian-Hong Wang,Yue Jiang,Qiang Li,Guo-Li Wang. Strong decays ofP-wave mixing heavy-light 1⁺states. Chinese Physics C, 2018, 42(12): 123101.doi:10.1088/1674-1137/42/12/123101
[3]	Qing-Hua He. An energy sum constraint of event mixing for Bose-Einstein correlations in reactions with ππX final states around 1 GeV. Chinese Physics C, 2018, 42(7): 074004.doi:10.1088/1674-1137/42/7/074004
[4]	S. Rahmani,H. Hassanabadi. Mass spectra of meson molecular states for heavy and light sectors. Chinese Physics C, 2017, 41(9): 093105.doi:10.1088/1674-1137/41/9/093105
[5]	WU Qing,ZHOU Li-Juan,XIANG Qian-Fei,MA Wei-Xing. Multiquark cluster form factors in the relativistic harmonic oscillator model. Chinese Physics C, 2015, 39(1): 013102.doi:10.1088/1674-1137/39/1/013102
[6]	FU Zi-Wen. Lattice calculation of the κ meson. Chinese Physics C, 2012, 36(6): 489-497 .doi:10.1088/1674-1137/36/6/003
[7]	LU Juan,CAI Xian-Hao,ZHOU Li-Juan. Vector meson electroproduction in QCD. Chinese Physics C, 2012, 36(8): 697-702.doi:10.1088/1674-1137/36/8/003
[8]	YU Si-Hai,WANG Bao-Kai,CHEN Xiao-Lin,DENG Wei-Zhen. Study of the heavy molecular states in the quark model with meson exchange interaction. Chinese Physics C, 2012, 36(1): 25-30.doi:10.1088/1674-1137/36/1/004
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[10]	FU Zi-Wen,Carleton DeTar. Scalar meson spectroscopy with a fine lattice. Chinese Physics C, 2011, 35(10): 896-901.doi:10.1088/1674-1137/35/10/002
[11]	Eduard Avetisyan (on behalf of HERMES collaboration). Exclusive meson production at HERMES. Chinese Physics C, 2010, 34(9): 1472-1475.doi:10.1088/1674-1137/34/9/075
[12]	Frederic Jugeau. Holographic models of the scalar sector of QCD. Chinese Physics C, 2010, 34(9): 1516-1519.doi:10.1088/1674-1137/34/9/088
[13]	P. Gauzzi (for the KLOE collaboration) . KLOE results on scalar and pseudoscalar mesons. Chinese Physics C, 2010, 34(6): 632-637.doi:10.1088/1674-1137/34/6/004
[14]	ZHANG Zhi-Qing,XIAO Zhen-Jun. Study of scalar meson a₀(980) from B→a₀(980)π decays. Chinese Physics C, 2010, 34(5): 528-534.doi:10.1088/1674-1137/34/5/002
[15]	DAI Lian-Rong. Mixing of scalar meson and baryon-baryon interaction. Chinese Physics C, 2010, 34(9): 1459-1461.doi:10.1088/1674-1137/34/9/071
[16]	U. Thoma (for the CBELSA/TAPS collaboration). Photoproduction of multi-meson final states — recent results from the Crystal-Barrel/TAPS experiment at ELSA-. Chinese Physics C, 2009, 33(12): 1105-1112.doi:10.1088/1674-1137/33/12/010
[17]	PING Jia-Lun,DENG Cheng-Rong,HUANG Hong-Xia,WANG Fan. Quark model study of multiquark states. Chinese Physics C, 2009, 33(12): 1285-1290.doi:10.1088/1674-1137/33/12/039
[18]	N. Neri (for the BABAR Collaboration). Charm mixing from BABAR. Chinese Physics C, 2008, 32(6): 463-469.doi:10.1088/1674-1137/32/6/012
[19]	Zheng Guotong,Su Rukeng. One π-meson and One σ-meson Exchange Potentials at Finite Temperatures. Chinese Physics C, 1990, 14(S2): 135-144.
[20]	Jin Changhao. Down-Quark Masses and Flavor Mixing. Chinese Physics C, 1988, 12(S1): 59-68.

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DAI Lian-Rong, LIU Jia and ZHANG Dan. Multiquark states and the mixing of scalar meson[J]. Chinese Physics C, 2009, 33(12): 1397-1400. doi: 10.1088/1674-1137/33/12/064

DAI Lian-Rong, LIU Jia and ZHANG Dan. Multiquark states and the mixing of scalar meson[J]. Chinese Physics C, 2009, 33(12): 1397-1400. doi:10.1088/1674-1137/33/12/064 shu

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Received: 2009-08-07
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

Multiquark states and the mixing of scalar meson

Corresponding author:DAI Lian-Rong,

Received Date:2009-08-07
Accepted Date:1900-01-01
Available Online:2009-12-05

Abstract:

In order to describe Kaon-Nucleon scattering data, the mixing of scalar meson σ₀and σ₈must be introduced in the chiral SU(3) quark model. Inspired by this, now the mixing of scalar meson is further considered to study some interesting dibaryons in the chiral SU(3) quark model. The results show that the mixing of scalar meson has different effects on these dibaryons.