Testing classicality of gravity by gravitation decoherence
Fuente:
arXiv
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| Autori principali: | , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
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| _version_ | 1866912264414560256 |
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| author | Stefanov, V. P. Mogilevtsev, D. S. Rybak, I. Y. Stefanov, A. |
| author_facet | Stefanov, V. P. Mogilevtsev, D. S. Rybak, I. Y. Stefanov, A. |
| contents | Here we discuss an influence of an external weak gravitational field on the gravitational self-decoherence effect with help of the stochastic extension of regularized Shrödinger-Newton equation in a curved background. We derive the master equation and demonstrate that it leads to the experimentally verifiable conclusions about applicability of the classical description of the weak gravitation field. Namely, a presence of oscillating terms in the otherwise purely exponential decay of the coherence would indicate classicality of gravity for the case. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_05350 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Testing classicality of gravity by gravitation decoherence Stefanov, V. P. Mogilevtsev, D. S. Rybak, I. Y. Stefanov, A. High Energy Physics - Phenomenology General Relativity and Quantum Cosmology Quantum Physics Here we discuss an influence of an external weak gravitational field on the gravitational self-decoherence effect with help of the stochastic extension of regularized Shrödinger-Newton equation in a curved background. We derive the master equation and demonstrate that it leads to the experimentally verifiable conclusions about applicability of the classical description of the weak gravitation field. Namely, a presence of oscillating terms in the otherwise purely exponential decay of the coherence would indicate classicality of gravity for the case. |
| title | Testing classicality of gravity by gravitation decoherence |
| topic | High Energy Physics - Phenomenology General Relativity and Quantum Cosmology Quantum Physics |
| url | https://arxiv.org/abs/2503.05350 |