The Glueball Explanation for the ξ (2230)

Shen Qbdng; Yu Hong

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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[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]	Zheng Weihong , Guo Shuohong . Variational Calculation of the Glueball Mass in 2+1 Dimensional SU(2) LGT. Chinese Physics C, 1989, 13(S1): 33-36.
[19]	Yu Hong . A New Method for the Determination of the Spin of ξ(2230). Chinese Physics C, 1989, 13(S1): 37-42.
[20]	YU Hong . A NEW METHOD FOR THE DETERMINATION OF THE SPIN OF ξ(2230). Chinese Physics C, 1989, 13(1): 87-91.

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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 pure S-wave (or D-wave) 2⁺⁺ glueball, but it can be a D-wave 4⁺⁺ glueball.