Renormalization of the SMEFT to dimension eight: Fermionic interactions I
A bstract This is the third of a series of works [1, 2] aimed at renormalizing the Standard Model effective field theory at one loop and to order 1 / Λ 4 , with Λ being the new physics cut-off. On this occasion, we concentrate on the running of two-fermion operators induced by pairs of dimension-six interactions. We work mostly off-shell, for which we obtain and provide a new and explicitly hermitian basis of dimension-eight Green’s functions. All our results can be accessed in https://github.com/SMEFT-Dimension8-RGEs .
Authors
- Álvaro Díaz-Carmona (ORCID: https://orcid.org/0000-0002-3671-8407)
- Zhe Ren (ORCID: https://orcid.org/0000-0001-7411-1625)
- M. Chala (ORCID: https://orcid.org/0000-0002-8194-1050)
- Supratim Das Bakshi (ORCID: https://orcid.org/0000-0002-7241-1699)
- Fuensanta Vilches (ORCID: https://orcid.org/0009-0008-3245-0520)
Institutions
- Argonne National Laboratory (US)
- Universidad de Granada (ES)
Publication Details
- Journal
- Journal of High Energy Physics
- Published
- 2024-12-30
- DOI
- https://doi.org/10.1007/jhep12(2024)214
- Citations
- 5
- Primary Topic
- Particle physics theoretical and experimental studies
- Type
- article
- Field-Weighted Citation Impact
- 3.30
Funders
- U.S. Department of Energy
- European Commission
- Junta de Andalucía
- European Regional Development Fund
- Agencia Estatal de Investigación