A Study on the Polarization Structure of J/ψ →ωf<sub>2</sub>(1270) Decay Process

Yu Hong; Shen Qixing

Chinese Physics C> 1992, Vol. 16> Issue(S3) : 277-280

A Study on the Polarization Structure of J/ψ →ωf₂(1270) Decay Process

Yu Hong ,
Shen Qixing

Institute of High Energy Physics, the Chinese Academy Sciences. Beijing, China

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In this paper we investigate the polarization structure of the process J/ψ →ωf₂(1270) and f₂(1270) → ππ by using the generalized moment analysis method and provide four helicity amplitude ratios of the process by using some moments relations.

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[20]	Yu Hong , Shen Qixing , Wang Xiu . D-Wave Components of the Glueball Candidate θ/f₂ (1720) and a Possible Experimental Test. Chinese Physics C, 1989, 13(S4): 385-392.

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Yu Hong and Shen Qixing. A Study on the Polarization Structure of J/ψ →ωf₂(1270) Decay Process[J]. Chinese Physics C, 1992, 16(S3): 277-280.

Yu Hong and Shen Qixing. A Study on the Polarization Structure of J/ψ →ωf₂(1270) Decay Process[J]. Chinese Physics C, 1992, 16(S3): 277-280. shu

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Received: 1992-02-10

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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

A Study on the Polarization Structure of J/ψ →ωf₂(1270) Decay Process

Yu Hong
Shen Qixing

Institute of High Energy Physics, the Chinese Academy Sciences. Beijing, China

Received Date: 1992-02-10

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

Abstract: In this paper we investigate the polarization structure of the process J/ψ →ωf₂(1270) and f₂(1270) → ππ by using the generalized moment analysis method and provide four helicity amplitude ratios of the process by using some moments relations.