Flavor constraints for a vector-like quark of Nelson-Barr type
Abstract The Nelson-Barr (NB) mechanism to solve the strong CP problem assumes CP conservation, arranges vanishing θ ¯ $$ \overline{\theta} $$ at tree-level and requires vector-like quarks (VLQs) to transmit the CP breaking to the SM. We analyze the flavor constraints coming from the presence of one...
Enregistré dans:
| Auteurs principaux: | , , |
|---|---|
| Format: | article |
| Langue: | EN |
| Publié: |
SpringerOpen
2021
|
| Sujets: | |
| Accès en ligne: | https://doaj.org/article/4c80a0cc61b44dfaac6ce635b2e17b51 |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|