Renormalization of the SMEFT to dimension eight: Fermionic interactions I
Abstract 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/Λ4, 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 inte...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2024-12-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | https://doi.org/10.1007/JHEP12(2024)214 |
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| author | S. D. Bakshi M. Chala Á. Díaz-Carmona Z. Ren F. Vilches |
| author_facet | S. D. Bakshi M. Chala Á. Díaz-Carmona Z. Ren F. Vilches |
| author_sort | S. D. Bakshi |
| collection | DOAJ |
| description | Abstract 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/Λ4, 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 . |
| format | Article |
| id | doaj-art-45c19da3b2eb40539fa348da09af30a4 |
| institution | Kabale University |
| issn | 1029-8479 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj-art-45c19da3b2eb40539fa348da09af30a42025-08-20T04:01:42ZengSpringerOpenJournal of High Energy Physics1029-84792024-12-0120241211510.1007/JHEP12(2024)214Renormalization of the SMEFT to dimension eight: Fermionic interactions IS. D. Bakshi0M. Chala1Á. Díaz-Carmona2Z. Ren3F. Vilches4HEP Division, Argonne National LaboratoryDepartamento de Física Teórica y del Cosmos, Universidad de GranadaDepartamento de Física Teórica y del Cosmos, Universidad de GranadaDepartamento de Física Teórica y del Cosmos, Universidad de GranadaDepartamento de Física Teórica y del Cosmos, Universidad de GranadaAbstract 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/Λ4, 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 .https://doi.org/10.1007/JHEP12(2024)214SMEFTSpecific BSM Phenomenology |
| spellingShingle | S. D. Bakshi M. Chala Á. Díaz-Carmona Z. Ren F. Vilches Renormalization of the SMEFT to dimension eight: Fermionic interactions I Journal of High Energy Physics SMEFT Specific BSM Phenomenology |
| title | Renormalization of the SMEFT to dimension eight: Fermionic interactions I |
| title_full | Renormalization of the SMEFT to dimension eight: Fermionic interactions I |
| title_fullStr | Renormalization of the SMEFT to dimension eight: Fermionic interactions I |
| title_full_unstemmed | Renormalization of the SMEFT to dimension eight: Fermionic interactions I |
| title_short | Renormalization of the SMEFT to dimension eight: Fermionic interactions I |
| title_sort | renormalization of the smeft to dimension eight fermionic interactions i |
| topic | SMEFT Specific BSM Phenomenology |
| url | https://doi.org/10.1007/JHEP12(2024)214 |
| work_keys_str_mv | AT sdbakshi renormalizationofthesmefttodimensioneightfermionicinteractionsi AT mchala renormalizationofthesmefttodimensioneightfermionicinteractionsi AT adiazcarmona renormalizationofthesmefttodimensioneightfermionicinteractionsi AT zren renormalizationofthesmefttodimensioneightfermionicinteractionsi AT fvilches renormalizationofthesmefttodimensioneightfermionicinteractionsi |