Monopole acceleration in intergalactic magnetic fields
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arXiv
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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2023
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| _version_ | 1866916451247456256 |
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| author | Perri, Daniele Bondarenko, Kyrilo Doro, Michele Kobayashi, Takeshi |
| author_facet | Perri, Daniele Bondarenko, Kyrilo Doro, Michele Kobayashi, Takeshi |
| contents | We provide a comprehensive analysis of the acceleration of magnetic monopoles in intergalactic magnetic fields. We demonstrate that monopoles with intermediate to low masses can be accelerated to relativistic velocities. This can significantly affect direct and indirect searches for magnetic monopoles. As an example, we show that the Parker bound is relaxed in the presence of intergalactic fields. We also find that a cosmic population of monopoles can produce significant backreaction on the intergalactic fields. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_00560 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Monopole acceleration in intergalactic magnetic fields Perri, Daniele Bondarenko, Kyrilo Doro, Michele Kobayashi, Takeshi High Energy Physics - Phenomenology Cosmology and Nongalactic Astrophysics High Energy Astrophysical Phenomena High Energy Physics - Theory We provide a comprehensive analysis of the acceleration of magnetic monopoles in intergalactic magnetic fields. We demonstrate that monopoles with intermediate to low masses can be accelerated to relativistic velocities. This can significantly affect direct and indirect searches for magnetic monopoles. As an example, we show that the Parker bound is relaxed in the presence of intergalactic fields. We also find that a cosmic population of monopoles can produce significant backreaction on the intergalactic fields. |
| title | Monopole acceleration in intergalactic magnetic fields |
| topic | High Energy Physics - Phenomenology Cosmology and Nongalactic Astrophysics High Energy Astrophysical Phenomena High Energy Physics - Theory |
| url | https://arxiv.org/abs/2401.00560 |