Determination of the Spin-parity of the Boson Resonance X for the Process J/ψ→V1+X,X→γ+V2

  • The angular distribution for the process J/ψ→V1+X,X→γ+V2,V2→2P or 3P(where V1 and V2 stand for the vector mesons,P is the pseudoscalar meson) are presented.They can be used to distinguish the spin of the boson resonance X and determine the space parity in some special cases.
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SHEN Qixing and YU Hong. Determination of the Spin-parity of the Boson Resonance X for the Process J/ψ→V1+X,X→γ+V2[J]. Chinese Physics C, 1993, 17(11): 988-992.
SHEN Qixing and YU Hong. Determination of the Spin-parity of the Boson Resonance X for the Process J/ψ→V1+X,X→γ+V2[J]. Chinese Physics C, 1993, 17(11): 988-992. shu
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Received: 1900-01-01
Revised: 1900-01-01
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Determination of the Spin-parity of the Boson Resonance X for the Process J/ψ→V1+X,X→γ+V2

    Corresponding author: SHEN Qixing,
  • Institute of High Energy Physics,Academia Sinica,Beijing 100039

Abstract: The angular distribution for the process J/ψ→V1+X,X→γ+V2,V2→2P or 3P(where V1 and V2 stand for the vector mesons,P is the pseudoscalar meson) are presented.They can be used to distinguish the spin of the boson resonance X and determine the space parity in some special cases.

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