One-loop charge-breaking minima in the two-Higgs doublet model
We analyze the vacuum structure of the one-loop effective potential in the two Higgs doublet model. We find that electroweak-breaking vacua can coexist with charge breaking ones, contradicting a theorem valid at tree-level. We perform a numerical analysis of the model and supply explicit parameter v...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2021
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10400.21/13462 |
| Country: | Portugal |
| Oai: | oai:repositorio.ipl.pt:10400.21/13462 |