dorsal/arxiv
View SchemaBorn--Infeld gravitation: Spherically symmetric static solutions
| Authors | Dmitriy Palatnik |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9701017 |
| URL | https://arxiv.org/abs/quant-ph/9701017 |
| DOI | 10.1016/S0370-2693(98)00681-9 |
| Journal | Phys.Lett.B432:287-292,1998 |
Abstract
In this paper attention is focused on gravitational sector of the Born--Infeld theory, suggested in quant-ph/9608014. Vacuum equations for gravitational field are derived. The asymptotic for modified Schwarzschild solution is obtained, as a decomposition in parameter $L \approx 10^{-32}$ cm. It is shown, that singularity at $r = 0$ is absent, being replaced by a `ball of matter' with finite dimensions, such that density of matter is of order of magnitude of the Planck's density. Another solution of the same symmetry is obtained, corresponding to a closed space of finite volume of order $L^3$.
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"abstract": "In this paper attention is focused on gravitational sector of the\nBorn--Infeld theory, suggested in quant-ph/9608014. Vacuum equations for\ngravitational field are derived. The asymptotic for modified Schwarzschild\nsolution is obtained, as a decomposition in parameter $L \\approx 10^{-32}$ cm.\nIt is shown, that singularity at $r = 0$ is absent, being replaced by a `ball\nof matter\u0027 with finite dimensions, such that density of matter is of order of\nmagnitude of the Planck\u0027s density. Another solution of the same symmetry is\nobtained, corresponding to a closed space of finite volume of order $L^3$.",
"arxiv_id": "quant-ph/9701017",
"authors": [
"Dmitriy Palatnik"
],
"categories": [
"quant-ph",
"gr-qc"
],
"doi": "10.1016/S0370-2693(98)00681-9",
"journal_ref": "Phys.Lett.B432:287-292,1998",
"title": "Born--Infeld gravitation: Spherically symmetric static solutions",
"url": "https://arxiv.org/abs/quant-ph/9701017"
},
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