B physics beyond the Standard Model at one loop: complete renormalization group evolution below the electroweak scale

Aebischer, Jason; Fael, Matteo; Greub, Christoph; Virto Iñigo, Javier (2017). B physics beyond the Standard Model at one loop: complete renormalization group evolution below the electroweak scale. Journal of High Energy Physics, 2017(9), p. 158. Springer 10.1007/JHEP09(2017)158

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General analyses of B-physics processes beyond the Standard Model require accounting for operator mixing in the renormalization-group evolution from the matching scale down to the typical scale of B physics. For this purpose the anomalous dimensions of the full set of local dimension-six operators beyond the Standard Model are needed. We present here for the first time a complete and non-redundant set of dimension-six operators relevant for B-meson mixing and decay, together with the complete one-loop anomalous dimensions in QCD and QED. These results are an important step towards the automation of general New Physics analyses.

Item Type:

Journal Article (Original Article)

Division/Institute:

10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC)
08 Faculty of Science > Institute of Theoretical Physics

UniBE Contributor:

Aebischer, Jason; Greub, Christoph and Virto Iñigo, Javier

Subjects:

500 Science > 530 Physics

ISSN:

1029-8479

Publisher:

Springer

Language:

English

Submitter:

Esther Fiechter

Date Deposited:

27 Oct 2017 14:29

Last Modified:

27 Oct 2017 14:29

Publisher DOI:

10.1007/JHEP09(2017)158

ArXiv ID:

1704.06639

BORIS DOI:

10.7892/boris.106406

URI:

https://boris.unibe.ch/id/eprint/106406

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