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| Auteurs principaux: | , , , , |
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| Format: | Preprint |
| Publié: |
2026
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| Accès en ligne: | https://arxiv.org/abs/2601.22374 |
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| _version_ | 1866908804511170560 |
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| author | Jain, Samyak Palusova, Veronika Ehrhardt, Thomas Boser, Sebastian Halzen, Francis |
| author_facet | Jain, Samyak Palusova, Veronika Ehrhardt, Thomas Boser, Sebastian Halzen, Francis |
| contents | Neutrino oscillations continue to provide one of the most promising avenues for uncovering physics beyond the Standard Model. In particular, beyond-standard-model neutrino matter interactions may perturb neutrino oscillations in matter, leading to an observable signal in long baseline oscillation experiments. Moreover, such interactions can be a possible explanation of the rising tension between T2K and NOvA's $δ_{\text{CP}}$ measurements. We examine IceCube DeepCore's sensitivity to these Non-Standard Interactions (NSI) by employing a model-independent NSI parameterization, and examine IceCube DeepCore's ability to comment on NSI being the cause of the T2K-NOvA $δ_{\text{CP}}$ tension. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2601_22374 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | IceCube DeepCore's sensitivity to Non-Standard neutrino Interactions in the Earth Jain, Samyak Palusova, Veronika Ehrhardt, Thomas Boser, Sebastian Halzen, Francis High Energy Physics - Phenomenology High Energy Physics - Experiment Neutrino oscillations continue to provide one of the most promising avenues for uncovering physics beyond the Standard Model. In particular, beyond-standard-model neutrino matter interactions may perturb neutrino oscillations in matter, leading to an observable signal in long baseline oscillation experiments. Moreover, such interactions can be a possible explanation of the rising tension between T2K and NOvA's $δ_{\text{CP}}$ measurements. We examine IceCube DeepCore's sensitivity to these Non-Standard Interactions (NSI) by employing a model-independent NSI parameterization, and examine IceCube DeepCore's ability to comment on NSI being the cause of the T2K-NOvA $δ_{\text{CP}}$ tension. |
| title | IceCube DeepCore's sensitivity to Non-Standard neutrino Interactions in the Earth |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2601.22374 |