Dark Matter as an effect of a minimal length
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arXiv
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| Format: | Preprint |
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2022
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| _version_ | 1866912287374180352 |
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| author | Bosso, Pasquale Fridman, Mitja Luciano, Giuseppe Gaetano |
| author_facet | Bosso, Pasquale Fridman, Mitja Luciano, Giuseppe Gaetano |
| contents | In this work, we consider the implications of a phenomenological model of quantum gravitational effects related to a minimal length, implemented via the Generalized Uncertainty Principle. Such effects are applied to the Bekenstein-Hawking entropy to derive a modified law of gravity through Verlinde's conjecture. Implications on galactic scales, and in particular on the shape of rotational curves, are investigated, exploring the possibility to mimic dark matter-like effects via a minimal length. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2207_09967 |
| institution | arXiv |
| publishDate | 2022 |
| record_format | arxiv |
| spellingShingle | Dark Matter as an effect of a minimal length Bosso, Pasquale Fridman, Mitja Luciano, Giuseppe Gaetano General Relativity and Quantum Cosmology High Energy Physics - Phenomenology In this work, we consider the implications of a phenomenological model of quantum gravitational effects related to a minimal length, implemented via the Generalized Uncertainty Principle. Such effects are applied to the Bekenstein-Hawking entropy to derive a modified law of gravity through Verlinde's conjecture. Implications on galactic scales, and in particular on the shape of rotational curves, are investigated, exploring the possibility to mimic dark matter-like effects via a minimal length. |
| title | Dark Matter as an effect of a minimal length |
| topic | General Relativity and Quantum Cosmology High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2207.09967 |