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Two-loop running in the bosonic SMEFT using functional methods

dc.contributor.authorBorn, Lukas
dc.contributor.authorFuentes Martín, Javier
dc.contributor.authorKvedaraitè, Sandra
dc.contributor.authorThomsen, Anders Eller
dc.date.accessioned2025-06-27T11:05:28Z
dc.date.available2025-06-27T11:05:28Z
dc.date.issued2025-05-14
dc.identifier.citationBorn, L., Fuentes-Martín, J., Kvedaraite, S. et al. Two-loop running in the bosonic SMEFT using functional methods. J. High Energ. Phys. 2025, 121 (2025). [DOI: 10.1007/JHEP05(2025)121]es_ES
dc.identifier.urihttps://hdl.handle.net/10481/104900
dc.descriptionThe work of LB and AET is funded by the Swiss National Science Foundation (SNSF) through the Ambizione grant “Matching and Running: Improved Precision in the Hunt for New Physics,” project number 209042. The work of JFM is supported by the grants IJC2020-043549-I and EUR2024.153549 funded by MCIN/AEI/10.13039/ 501100011033 and the European Union NextGenerationEU/PRTR, PID2022-139466NB-C21 funded by MICIU/AEI/10.13039/501100011033 and FEDER/UE, and by the Junta de Andalucía grants P21_00199 and FQM101. The work of SK has been funded by the European Union NextGenerationEU/PRTR under grant CNS2022-136024 and by MICIU/AEI/10.13039/501100011033 and FEDER/UE (grant PID2022-139466NB-C21). The work of SK is further supported by the Junta de Andalucía grant AST22_6.5.es_ES
dc.description.abstractThe next goalpost in precision calculations for physics beyond the Standard Model is determining the two-loop renormalization group (RG) equations in the Standard Model Effective Field Theory (SMEFT). We progress towards this goal by determining the RG equations for a simplified version of the SMEFT without any fermion fields. Our calculation relies on functional methods that are newly developed for multi-loop computations and adapted for the determination of RG equations here.es_ES
dc.description.sponsorshipMinisterio de Ciencia, Innovación y Universidades (MCIN/AEI/10.13039/ 501100011033)es_ES
dc.description.sponsorshipEuropean Union - NextGenerationEU/PRTRes_ES
dc.description.sponsorshipJunta de Andalucía (P21_00199, FQM101, AST22_6.5)es_ES
dc.language.isoenges_ES
dc.publisherSpringeres_ES
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectSMEFTes_ES
dc.subjectRenormalization and Regularizationes_ES
dc.subjectRenormalization Groupes_ES
dc.titleTwo-loop running in the bosonic SMEFT using functional methodses_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1007/JHEP05(2025)121
dc.type.hasVersionVoRes_ES


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