The radiative B0→γ+X decays

Herng Yao

doi:10.1016/0370-2693(93)90729-2

The radiative B⁰→γ+X decays

Herng Yao^*

^*此作品的通信作者

物理學系

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
卷	301
發行號	1
DOIs	https://doi.org/10.1016/0370-2693(93)90729-2
出版狀態	已發佈 - 1993 2月 25

ASJC Scopus subject areas

核能與高能物理

存取文件

10.1016/0370-2693(93)90729-2

其它文件與鏈接

引用此

@article{e24cb2ef125c49cf891d9bd1ff0c219e,

title = "The radiative B0→γ+X decays",

abstract = "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.",

author = "Herng Yao",

year = "1993",

month = feb,

day = "25",

doi = "10.1016/0370-2693(93)90729-2",

language = "English",

volume = "301",

pages = "108--114",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier BV",

number = "1",

}

TY - JOUR

T1 - The radiative B0→γ+X decays

AU - Yao, Herng

PY - 1993/2/25

Y1 - 1993/2/25

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/13844323604

UR - https://www.scopus.com/pages/publications/13844323604#tab=citedBy

U2 - 10.1016/0370-2693(93)90729-2

DO - 10.1016/0370-2693(93)90729-2

M3 - Article

AN - SCOPUS:13844323604

SN - 0370-2693

VL - 301

SP - 108

EP - 114

JO - Physics Letters B

JF - Physics Letters B

IS - 1

ER -

The radiative B0→γ+X decays

摘要

ASJC Scopus subject areas

存取文件

其它文件與鏈接

指紋

引用此

The radiative B⁰→γ+X decays