Black hole in discrete gravity
Abstract We study the metric corresponding to a three-dimensional coset space SO(4)/SO(3) in the lattice setting. With the use of three integers $$n_1, n_2$$ n 1 , n 2 , and $$n_3$$ n 3 , and a length scale, $$l_{\mu }$$ l μ , the continuous metric is transformed into a discrete space. The numerical...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2024-03-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-024-12648-2 |
| _version_ | 1797247079711506432 |
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| author | Ali H. Chamseddine Ola Malaeb Sara Najem |
| author_facet | Ali H. Chamseddine Ola Malaeb Sara Najem |
| author_sort | Ali H. Chamseddine |
| collection | DOAJ |
| description | Abstract We study the metric corresponding to a three-dimensional coset space SO(4)/SO(3) in the lattice setting. With the use of three integers $$n_1, n_2$$ n 1 , n 2 , and $$n_3$$ n 3 , and a length scale, $$l_{\mu }$$ l μ , the continuous metric is transformed into a discrete space. The numerical outcomes are compared with the continuous ones. The singularity of the black hole is explored and different domains are studied. |
| first_indexed | 2024-04-24T19:53:00Z |
| format | Article |
| id | doaj.art-9630a4a90d544d289c5b04fee871e2b8 |
| institution | Directory Open Access Journal |
| issn | 1434-6052 |
| language | English |
| last_indexed | 2024-04-24T19:53:00Z |
| publishDate | 2024-03-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-9630a4a90d544d289c5b04fee871e2b82024-03-24T12:31:38ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522024-03-018431610.1140/epjc/s10052-024-12648-2Black hole in discrete gravityAli H. Chamseddine0Ola Malaeb1Sara Najem2Department of Physics, American University of BeirutDepartment of Physics, American University of BeirutDepartment of Physics, American University of BeirutAbstract We study the metric corresponding to a three-dimensional coset space SO(4)/SO(3) in the lattice setting. With the use of three integers $$n_1, n_2$$ n 1 , n 2 , and $$n_3$$ n 3 , and a length scale, $$l_{\mu }$$ l μ , the continuous metric is transformed into a discrete space. The numerical outcomes are compared with the continuous ones. The singularity of the black hole is explored and different domains are studied.https://doi.org/10.1140/epjc/s10052-024-12648-2 |
| spellingShingle | Ali H. Chamseddine Ola Malaeb Sara Najem Black hole in discrete gravity European Physical Journal C: Particles and Fields |
| title | Black hole in discrete gravity |
| title_full | Black hole in discrete gravity |
| title_fullStr | Black hole in discrete gravity |
| title_full_unstemmed | Black hole in discrete gravity |
| title_short | Black hole in discrete gravity |
| title_sort | black hole in discrete gravity |
| url | https://doi.org/10.1140/epjc/s10052-024-12648-2 |
| work_keys_str_mv | AT alihchamseddine blackholeindiscretegravity AT olamalaeb blackholeindiscretegravity AT saranajem blackholeindiscretegravity |