Zbb̄ loop correction with charge 2/3 singlet quarks

Wei Shu Hou, Hsien Chung Kao

研究成果: 雜誌貢獻文章

1 引文 斯高帕斯(Scopus)

摘要

We calculate the non-universal correction to the Zbb vertex in a simple extension of the Standard Model, where a charge +2/3 isosinglet quark is added to the standard spectrum. Comparison is made with other solutions to Rb (and Rc) that demand particles lighter than Mw.

原文英語
頁(從 - 到)544-550
頁數7
期刊Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
387
發行號3
DOIs
出版狀態已發佈 - 1996 十月 24

    指紋

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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