Chinese Physics C > 1990, Vol. 14 > Issue(S3): 255-258

The Glueball Explanation for the ξ (2230)

Shen Qbdng,
Yu Hong

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

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Abstract：
The possibility of the glueball explanation for the ξ(2230) is discussed in this paper. The ratios of the helicity amplitudes are calculated. It shows that the ξ(2230) cannot be a pure S-wave (or D-wave) 2 ⁺⁺glueball, but it can be a D-wave 4 ⁺⁺glueball.

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[6]	JIA Duojie. Abelian-Higgs phase of SU(2) QCD and glueball energy. Chinese Physics C, 2008, 32(7): 509-514.doi:10.1088/1674-1137/32/7/001
[7]	YAO Tao,XIE Qu-Bing,SHAO Feng-Lan. An explanation for deviations from the quark number scaling of elliptic flows in low p_Tregion. Chinese Physics C, 2008, 32(5): 356-362.doi:10.1088/1674-1137/32/5/006
[8]	MA Wei-Xing,ZHOU Li-Juan,. Does the Tensor Glueball ξ(2230) Exist?. Chinese Physics C, 2002, 26(4): 309-312.
[9]	LI DeMin,FANG Jian,YU Hong,SHEN QiXing. Mixing of the Neutral Tensor Mesons f₂(1270),f′₂(1525) and the Glueball Candidate ξ(2230). Chinese Physics C, 2000, 24(5): 451-456.
[10]	Chao Ming,Shen Qixing,Yu Hong. Study of ξ(2230) Produced in J/ψ Radiative Decay Process. Chinese Physics C, 1998, 22(7): 607-613.
[11]	Yu Hong,Shen Qixing. How to Determine the Spin of the ξ(2230). Chinese Physics C, 1998, 22(1): 92-96.
[12]	Lu Wentao,Liu Jueping. Quantum Chromodynamics Sum Rules for the 0⁺⁺Three-Gluon Scalar Glueball. Chinese Physics C, 1996, 20(S3): 261-268.
[13]	SHEN Qi-Xing,YU Hong. The Polarization States of the Gluon and the Glueball Interpretation of the ξ(2230). Chinese Physics C, 1991, 15(5): 477-480.
[14]	Shen Qixing,Yu Hong. The Polarization States of the Gluon and the Glueball Interpretation of the ξ (2230). Chinese Physics C, 1991, 15(S2): 153-157.
[15]	Shen Qixin,Yu Hong. A Possible Explanation for the Axial-Vector Meson E/f₁(1420). Chinese Physics C, 1990, 14(S3): 275-280.
[16]	Yu Hong. A Direct Check for G(1590) as 0⁺⁺Glueball Candidate. Chinese Physics C, 1990, 14(S2): 169-171.
[17]	SHEN Qi-Xing,YU Hong. GLUEBALL EXPLANATION FOR THE ξ(2230). Chinese Physics C, 1990, 14(5): 477-480.
[18]	Yu Hong,Shen Qixing,Wang Xiu.D-Wave Components of the Glueball Candidateθ/f₂(1720) and a Possible Experimental Test. Chinese Physics C, 1989, 13(S4): 385-392.
[19]	YU Hong. A NEW METHOD FOR THE DETERMINATION OF THE SPIN OF ξ(2230). Chinese Physics C, 1989, 13(1): 87-91.
[20]	Yu Hong. A New Method for the Determination of the Spin ofξ(2230). Chinese Physics C, 1989, 13(S1): 37-42.

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Shen Qbdng and Yu Hong. The Glueball Explanation for the ξ (2230)[J]. Chinese Physics C, 1990, 14(S3): 255-258.

Shen Qbdng and Yu Hong. The Glueball Explanation for the ξ (2230)[J]. Chinese Physics C, 1990, 14(S3): 255-258. shu

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Received: 1989-11-24

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Supported by the National Natural Science Foundation of China.

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沈阳化工大学材料科学与工程学院沈阳 110142

The Glueball Explanation for the ξ (2230)

Shen Qbdng
Yu Hong

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

Received Date:1989-11-24

Fund Project:Supported by the National Natural Science Foundation of China.

Abstract:The possibility of the glueball explanation for the ξ(2230) is discussed in this paper. The ratios of the helicity amplitudes are calculated. It shows that the ξ(2230) cannot be a pureS-wave (orD-wave) 2⁺⁺glueball, but it can be aD-wave 4⁺⁺glueball.