Searching for 1<SUP>－+</SUP> Exotic State in J/ψ Decay Process J/ψ→ρρπ

Shen Qixing; Yu Hong

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1999, Vol. 23> Issue(10) : 954-960

Searching for 1^－+ Exotic State in J/ψ Decay Process J/ψ→ρρπ

Shen Qixing ^, ,
Yu Hong

Jnstitute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China

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Abstract：
The formulas of moment for J/ψ decay process J/ψ→ρρπ in two-state coupling case are given by using the generalized moment analysis and two-state coupling treatment method. It presents a possible way to search for 1^－+ exotic state and determine its character in the J/ψ decay process.

References

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[16]	Yu Hong , Shen Qixing . J/ψ Hadronic Decay and 1^-+ Exotic State. Chinese Physics C, 1991, 15(S3): 283-287.
[17]	YU Hong , SHEN Qi-Xing . J/ψ Hadronic Decay and 11^－+ Exotic States. Chinese Physics C, 1991, 15(9): 861-864.
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Shen Qixing and Yu Hong. Searching for 1^－+ Exotic State in J/ψ Decay Process J/ψ→ρρπ[J]. Chinese Physics C, 1999, 23(10): 954-960.

Shen Qixing and Yu Hong. Searching for 1^－+ Exotic State in J/ψ Decay Process J/ψ→ρρπ[J]. Chinese Physics C, 1999, 23(10): 954-960. shu

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Received: 1998-07-24
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

Searching for 1^－+ Exotic State in J/ψ Decay Process J/ψ→ρρπ

Shen Qixing ^,
Yu Hong

Corresponding author: Shen Qixing,

Jnstitute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039, China

Received Date: 1998-07-24
Accepted Date: 1900-01-01
Available Online: 1999-10-05

Abstract: The formulas of moment for J/ψ decay process J/ψ→ρρπ in two-state coupling case are given by using the generalized moment analysis and two-state coupling treatment method. It presents a possible way to search for 1^－+ exotic state and determine its character in the J/ψ decay process.