ρ0-ω Mixing Effect in the (ρ0,ω)→e+e－ Pair Decay

LIU Liang-Gang

Chinese Physics C> 1993, Vol. 17> Issue(7) : 614-618

ρ⁰-ω Mixing Effect in the (ρ⁰,ω)→e⁺e^－ Pair Decay

LIU Liang-Gang ^,

Physics Department,Zhongshan University,Guangzhou 510275

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Abstract：
A possible form of ρ⁰-ω mixing is proposed.The mixing coupling constant is determined by (ρ⁰,ω)→π⁺π^－ decay rates.The (ρ⁰,ω) positron-electron pair decay rates are calculated and it is found that the mixing effect contributes 9.4% enhancement to ρ⁰→e⁺e^－ and 2.6% raduction to ω→e⁺e^－ decay processes.

References

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LIU Liang-Gang. ρ⁰-ω Mixing Effect in the (ρ⁰,ω)→e⁺e^－ Pair Decay[J]. Chinese Physics C, 1993, 17(7): 614-618.

LIU Liang-Gang. ρ⁰-ω Mixing Effect in the (ρ⁰,ω)→e⁺e^－ Pair Decay[J]. Chinese Physics C, 1993, 17(7): 614-618. shu

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Received: 1900-01-01
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

ρ⁰-ω Mixing Effect in the (ρ⁰,ω)→e⁺e^－ Pair Decay

LIU Liang-Gang ^,

Corresponding author: LIU Liang-Gang,

Physics Department,Zhongshan University,Guangzhou 510275

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1993-07-05

Abstract: A possible form of ρ⁰-ω mixing is proposed.The mixing coupling constant is determined by (ρ⁰,ω)→π⁺π^－ decay rates.The (ρ⁰,ω) positron-electron pair decay rates are calculated and it is found that the mixing effect contributes 9.4% enhancement to ρ⁰→e⁺e^－ and 2.6% raduction to ω→e⁺e^－ decay processes.