Two-loop SUSY QCD correction to the gluino pole mass

Youichi Yamada

doi:10.1016/j.nuclphysbps.2006.03.045

Two-loop SUSY QCD correction to the gluino pole mass

Youichi Yamada

理学研究科・物理学専攻

研究成果: Article › 査読

3 被引用数 (Scopus)

抄録

We calculate the pole mass of the gluino as a function of the running parameters in the lagrangian, to O ( α_s² ) in SUSY QCD. The correction shifts the pole mass from the running mass by typically 1-2 %. This shift can be larger than the expected accuracy of the mass determination at future colliders, and should be taken into account for precision studies of the SUSY breaking parameters. The effects of other corrections are breifly commented.

本文言語	English
ページ（範囲）	167-171
ページ数	5
ジャーナル	Nuclear Physics B - Proceedings Supplements
巻	157
号	1
DOI	https://doi.org/10.1016/j.nuclphysbps.2006.03.045
出版ステータス	Published - 2006 7

ASJC Scopus subject areas

原子分子物理学および光学
核物理学および高エネルギー物理学

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10.1016/j.nuclphysbps.2006.03.045

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引用スタイル

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Two-loop SUSY QCD correction to the gluino pole mass

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