About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations
By considering a modified version of generalized uncertainty relations in the model of a three-dimensional dynamic quantum vacuum characterized by a variable energy density, new relevant perspectives of analysis of the thermodynamics of Schwarzschild black holes are explored. The dependence of tempe...
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| Format: | Article |
| Language: | English |
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University of Kragujevac, Faculty of Science
2024-01-01
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| Series: | Kragujevac Journal of Science |
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| Online Access: | https://scindeks-clanci.ceon.rs/data/pdf/1450-9636/2024/1450-96362401005F.pdf |
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| _version_ | 1841554217635938304 |
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| author | Fiscaletti Davide |
| author_facet | Fiscaletti Davide |
| author_sort | Fiscaletti Davide |
| collection | DOAJ |
| description | By considering a modified version of generalized uncertainty relations in the model of a three-dimensional dynamic quantum vacuum characterized by a variable energy density, new relevant perspectives of analysis of the thermodynamics of Schwarzschild black holes are explored. The dependence of temperature and entropy of a Schwarzschild black hole with the variable quantum vacuum energy density is analyzed. Finally, the thermodynamics of Schwarzschild black holes surrounded by quintessence is studied in a picture where quintessence, and thus dark energy, is the manifestation of more elementary quantum vacuum energy density fluctuations as well as a state parameter of the vacuum. |
| format | Article |
| id | doaj-art-e07a1a14ce574bc68fefd87888582721 |
| institution | Kabale University |
| issn | 1450-9636 2466-5509 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | University of Kragujevac, Faculty of Science |
| record_format | Article |
| series | Kragujevac Journal of Science |
| spelling | doaj-art-e07a1a14ce574bc68fefd878885827212025-01-08T16:26:47ZengUniversity of Kragujevac, Faculty of ScienceKragujevac Journal of Science1450-96362466-55092024-01-0146152810.5937/KgJSci2401005F1450-96362401005FAbout thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relationsFiscaletti Davide0https://orcid.org/0000-0002-5933-9354SpaceLife Institute, San Lorenzo in Campo, ItalyBy considering a modified version of generalized uncertainty relations in the model of a three-dimensional dynamic quantum vacuum characterized by a variable energy density, new relevant perspectives of analysis of the thermodynamics of Schwarzschild black holes are explored. The dependence of temperature and entropy of a Schwarzschild black hole with the variable quantum vacuum energy density is analyzed. Finally, the thermodynamics of Schwarzschild black holes surrounded by quintessence is studied in a picture where quintessence, and thus dark energy, is the manifestation of more elementary quantum vacuum energy density fluctuations as well as a state parameter of the vacuum.https://scindeks-clanci.ceon.rs/data/pdf/1450-9636/2024/1450-96362401005F.pdfgeneralized uncertainty relationsthree-dimensional dynamic quantum vacuumvariable quantum vacuum energy densityschwarzschild black holes |
| spellingShingle | Fiscaletti Davide About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations Kragujevac Journal of Science generalized uncertainty relations three-dimensional dynamic quantum vacuum variable quantum vacuum energy density schwarzschild black holes |
| title | About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations |
| title_full | About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations |
| title_fullStr | About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations |
| title_full_unstemmed | About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations |
| title_short | About thermodynamics of Schwarzschild black holes in a three-dimensional quantum vacuum with generalized uncertainty relations |
| title_sort | about thermodynamics of schwarzschild black holes in a three dimensional quantum vacuum with generalized uncertainty relations |
| topic | generalized uncertainty relations three-dimensional dynamic quantum vacuum variable quantum vacuum energy density schwarzschild black holes |
| url | https://scindeks-clanci.ceon.rs/data/pdf/1450-9636/2024/1450-96362401005F.pdf |
| work_keys_str_mv | AT fiscalettidavide aboutthermodynamicsofschwarzschildblackholesinathreedimensionalquantumvacuumwithgeneralizeduncertaintyrelations |