Study of Bs,d→l+l- γ decays

C. Q. Geng, C. C. Lih, Wei Min Zhang

研究成果: Article同行評審

46 引文 斯高帕斯(Scopus)

摘要

We study the decays of Bs,d→l+l- γ(l=e,μ,τ) within the light-front model. We calculate the tensor type form factors and use these form factors to evaluate the decay branching ratios. We find that, in the standard model, the branching ratios of Bs(d)→l+l-γ (1=e,μ,τ) are 7.1×10-9 (1.5×10-10), 8.3×10-9 (1.8 ×10-10), 1.6×10-8 (6.2×10-10), respectively.

原文English
文章編號074017
頁(從 - 到)1-7
頁數7
期刊Physical Review D - Particles, Fields, Gravitation and Cosmology
62
發行號7
DOIs
出版狀態Published - 2000 10月 1

All Science Journal Classification (ASJC) codes

  • 物理與天文學(雜項)

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