Rebuttal of 'Note on "Vacuum stability of a general scalar potential of a few fields"'
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arXiv
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866914655385944064 |
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| author | Kannike, Kristjan |
| author_facet | Kannike, Kristjan |
| contents | We show that the recent 'Note on "Vacuum stability of a general scalar potential of a few fields"' [arXiv:2401.13863] erroneously misses the possibility that the Higgs portal term may have a different sign for different values of the two singlet fields. Due to this mistake, the derived vacuum stability conditions are sufficient, but not necessary. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_15126 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Rebuttal of 'Note on "Vacuum stability of a general scalar potential of a few fields"' Kannike, Kristjan High Energy Physics - Phenomenology We show that the recent 'Note on "Vacuum stability of a general scalar potential of a few fields"' [arXiv:2401.13863] erroneously misses the possibility that the Higgs portal term may have a different sign for different values of the two singlet fields. Due to this mistake, the derived vacuum stability conditions are sufficient, but not necessary. |
| title | Rebuttal of 'Note on "Vacuum stability of a general scalar potential of a few fields"' |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2401.15126 |