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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: | March 31, 2022 |
| Date submitted: | Oct. 18, 2021, 3:40 p.m. |
| Submitted by: | Florian Herren |
| Submitted to: | SciPost Physics Proceedings |
| Proceedings issue: | 15th International Symposium on Radiative Corrections: Applications of Quantum Field Theory to Phenomenology (RADCOR2021) |
| Ontological classification | |
|---|---|
| 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.