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Higher-order $β$-functions in the Standard Model and beyond
by Florian Herren
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Submission summary
Authors (as registered SciPost users): | Florian Herren |
Submission information | |
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Preprint Link: | https://arxiv.org/abs/2110.06938v1 (pdf) |
Date accepted: | 2022-03-31 |
Date submitted: | 2021-10-18 15:40 |
Submitted by: | Herren, Florian |
Submitted to: | SciPost Physics Proceedings |
Proceedings issue: | 15th International Symposium on Radiative Corrections: Applications of Quantum Field Theory to Phenomenology (RADCOR2021) |
Ontological classification | |
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Academic field: | Physics |
Specialties: |
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Approaches: | Theoretical, Phenomenological |
Abstract
In this contribution we consider the recent computation of the gauge coupling $\beta$-function at four loops and the Yukawa matrix $\beta$-function at three loops in the most general, renormalizable and four-dimensional quantum field theory. Furthermore, we discuss ambiguities and divergences arising in Yukawa matrix $\beta$-functions.
Published as SciPost Phys. Proc. 7, 029 (2022)
Reports on this Submission
Strengths
The article reports on the work presented at RADCOR/LoopFest 2021. It fulfills all the requirements for publication in SciPost Proceedings.
Weaknesses
None.
Report
The article reports on the work presented at RADCOR/LoopFest 2021. It fulfills all the requirements for publication in SciPost Proceedings and therefore we recommend its publication.
Requested changes
None.