Gauge independence of the physical fermion mass in the effective action of theories with radiative symmetry breaking
I consider an Abelian gauge theory, with a complex scalar field and massless, chiral fermions, in the limit where the couplings and the interactions induce radiative symmetry breaking, and I derive and verify the Nielsen identities that ensure the gauge independence of the physical fermion mass that...
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| Autor principal: | |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Elsevier
2021-05-01
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| coleção: | Physics Letters B |
| Acesso em linha: | http://www.sciencedirect.com/science/article/pii/S0370269321001830 |
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