Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Sergey A. Kruglov"'
Publikováno v:
Журнал медико-биологических исследований, Vol 11, Iss 3, Pp 292-301 (2023)
Метаболическая активность оказывает существенное влияние на дифференцировку, пролиферацию и функционирование Т-клеток. Различные суб
Externí odkaz:
https://doaj.org/article/c07e40da97cc49aead09d70152ebe985
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Universe, Vol 10, Iss 7, p 295 (2024)
We study Einstein’s gravity in AdS space coupled to nonlinear electrodynamics. Thermodynamics in extended phase space of magnetically charged black holes is investigated. We compute the metric and mass functions and their asymptotics, showing that
Externí odkaz:
https://doaj.org/article/4c4df6d08c26490bb6786c7e8dbcd2f0
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Entropy, Vol 26, Iss 3, p 261 (2024)
We study Einstein’s gravity coupled to nonlinear electrodynamics with two parameters in anti-de Sitter spacetime. Magnetically charged black holes in an extended phase space are investigated. We obtain the mass and metric functions and the asymptot
Externí odkaz:
https://doaj.org/article/882ddf9d1e864974b3766e0de50092dd
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Universe, Vol 9, Iss 10, p 456 (2023)
We studied Einstein’s gravity with negative cosmological constant coupled to nonlinear electrodynamics proposed earlier. The metric and mass functions and corrections to the Reissner–Nordström solution are obtained. Black hole solutions can have
Externí odkaz:
https://doaj.org/article/7dc6221230de4dafa1da83ee9bb0f966
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Universe, Vol 9, Iss 1, p 24 (2022)
Spherically symmetric solution in 4D Einstein–Gauss–Bonnet gravity coupled to modified logarithmic nonlinear electrodynamics (ModLogNED) is found. This solution at infinity possesses the charged black hole Reissner–Nordström behavior. We study
Externí odkaz:
https://doaj.org/article/08f24f5ab5ce4d589fe09bded74ac751
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Symmetry, Vol 14, Iss 8, p 1597 (2022)
The thermodynamics and phase transitions of magnetic Anti-de Sitter black holes were studied. We considered extended-phase-space thermodynamics, with the cosmological constant being a thermodynamic pressure and the black hole mass being treated as a
Externí odkaz:
https://doaj.org/article/0024f851eceb4029b41b913606ea9c30
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Universe, Vol 7, Iss 7, p 249 (2021)
New spherically symmetric solution in 4D Einstein–Gauss–Bonnet gravity coupled with nonlinear electrodynamics is obtained. At infinity, this solution has the Reissner–Nordström behavior of the charged black hole. The black hole thermodynamics,
Externí odkaz:
https://doaj.org/article/113270cdf17746dd93f3738b63e937e5
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Symmetry, Vol 13, Iss 6, p 944 (2021)
The logarithmic correction to Bekenshtein–Hawking entropy in the framework of 4D Einstein–Gauss–Bonnet gravity coupled with nonlinear electrodynamics is obtained. We explore the black hole solution with the spherically symmetric metric. The log
Externí odkaz:
https://doaj.org/article/30953319c89643abb4db205b39d8544b
Publikováno v:
IEEE Transactions on Applied Superconductivity. 32:1-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d86d244c9865485ed7044533bcc813ed
https://doi.org/10.1109/tasc.2022.3141031
https://doi.org/10.1109/tasc.2022.3141031
Autor:
Sergey Il’ich Kruglov
Publikováno v:
Symmetry, Vol 13, Iss 2, p 204 (2021)
A new exact spherically symmetric and magnetically charged black hole solution in regularization scheme of Glavan and Lin is obtained. The nonlinear electrodynamics Lagrangian is given by LNED=−F/(1+2βF4), where F is the field invariant. We study
Externí odkaz:
https://doaj.org/article/0c8f32890c2d478e8d0126ddc1a81e4c