The radiative B0→γ+X decays

研究成果: 雜誌貢獻期刊論文同行評審

摘要

The photon spectrum of radiative decays B0→γ+X is calculated in a relativistic treatment. The branching ratio BR (B0→γ+X)=(0.8-8)×10-5 is obtaines. This makes the radiative decays B0→γ+X detectable ast the high luminosity LEP. If the future experimental branching ratio turns out to be of the same order, this will show that B0→γ+X decays are highly suppressed by QCD short-distance corrections. Comparisons of this result with other groups' are also provided.

原文英語
頁(從 - 到)108-114
頁數7
期刊Physics Letters B
301
發行號1
DOIs
出版狀態已發佈 - 1993 二月 25

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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