CP violation in extended Higgs sectors
| dc.contributor.author | Øgreid, Odd Magne | |
| dc.contributor.author | Osland, Per | |
| dc.contributor.author | Rebelo, Margarida N. | |
| dc.date.accessioned | 2019-06-07T15:05:32Z | |
| dc.date.available | 2019-06-07T15:05:32Z | |
| dc.date.issued | 2018-08-24 | |
| dc.Published | Øgreid OM, Osland P, Rebelo MN. CP violation in extended Higgs sectors. PoS - Proceedings of Science. 2018;318 | eng |
| dc.identifier.issn | 1824-8039 | en_US |
| dc.identifier.uri | https://hdl.handle.net/1956/19928 | |
| dc.description.abstract | We discuss how one can identify CP violation (and conservation) in multi-Higgs-doublet potentials. After a brief review of CP violation in the 2HDM, we refer to the fact that for NHDM with N ≥ 3 the well known methods useful in the case N = 2 have not been generalized in order to provide a set of well defined necessary and sufficient conditions for CP conservation. We then present a simple method, proposed by the authors, to be used in such cases. Two non-trivial examples based on an S_3-symmetric three-doublet model are analyzed by means of this new method. | en_US |
| dc.language.iso | eng | eng |
| dc.publisher | Sissa Medialab | en_US |
| dc.rights | Attribution CC BY-NC-ND | eng |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | eng |
| dc.title | CP violation in extended Higgs sectors | en_US |
| dc.type | Peer reviewed | |
| dc.type | Journal article | |
| dc.date.updated | 2019-01-25T08:18:51Z | |
| dc.description.version | publishedVersion | en_US |
| dc.rights.holder | Copyright 2018 The Authors | en_US |
| dc.identifier.doi | https://doi.org/10.22323/1.318.0044 | |
| dc.identifier.cristin | 1664763 | |
| dc.source.journal | PoS - Proceedings of Science |
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