Rescuing 331 bileptons from the Landau pole
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arXiv
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| Format: | Preprint |
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2025
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| _version_ | 1866908472407228416 |
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| author | Morisi, Stefano Perdonà, Giovanna Paola Ricciardi, Giulia |
| author_facet | Morisi, Stefano Perdonà, Giovanna Paola Ricciardi, Giulia |
| contents | Among the particles being searched for at the LHC beyond the Standard Model are bileptons, which are doubly charged gauge bosons. Bileptons are predicted by several Standard Model extensions, including the so-called 331 models with $β= \sqrt 3$. The minimal formulation of these models is generally plagued by a "low energy" Landau pole, which can undermine current predictions for TeV-scale bileptons. We analyze this issue and investigate the possibility to shift the Landau pole at higher energy scales by extending the troublesome minimal 331 models. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2505_15785 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Rescuing 331 bileptons from the Landau pole Morisi, Stefano Perdonà, Giovanna Paola Ricciardi, Giulia High Energy Physics - Phenomenology High Energy Physics - Experiment High Energy Physics - Theory Among the particles being searched for at the LHC beyond the Standard Model are bileptons, which are doubly charged gauge bosons. Bileptons are predicted by several Standard Model extensions, including the so-called 331 models with $β= \sqrt 3$. The minimal formulation of these models is generally plagued by a "low energy" Landau pole, which can undermine current predictions for TeV-scale bileptons. We analyze this issue and investigate the possibility to shift the Landau pole at higher energy scales by extending the troublesome minimal 331 models. |
| title | Rescuing 331 bileptons from the Landau pole |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment High Energy Physics - Theory |
| url | https://arxiv.org/abs/2505.15785 |