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Quasi-Homogeneous Black Hole Thermodynamics in Non-Commutative Geometry
UniverseWe study the thermodynamic properties of a black hole that takes into account the effects of non-commutative geometry. To emphasize the role of new effects, we have chosen a specific modified Schwarzschild black hole inspired by non-commutative geometry.
Hernando Quevedo, Maria N Quevedo
exaly +3 more sources
Thermodynamics of high order correction for Schwarzschild-AdS black hole in non-commutative geometry
Nuclear Physics BUnder the premise that quantum gravity becomes non-negligible, higher-order corrections of non-commutative geometry dominate. In this paper, we studied the thermodynamics of high-order corrections for Schwarzschild-AdS black hole with Lorentz ...
Baoyu Tan
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Thermodynamic topology of AdS black holes within non-commutative geometry and Barrow entropy
Nuclear Physics BIn this paper, we explore the thermodynamic topology of Schwarzschild-AdS black holes within the framework of non-commutative geometry and Barrow entropy.
Aram Bahroz Brzo +2 more
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Gravitational Measurements in Higher Dimensions
Galaxies, 2021 We attempt to study three significant tests of general relativity in higher dimensions, both in commutative and non-commutative spaces. In the context of non-commutative geometry, we will consider a solution of Einstein’s equation in higher dimensions ...
Davood Mahdavian Yekta +2 more
doaj +1 more source
Perturbation theory for the logarithm of a positive operator
Journal of High Energy Physics, 2023 In various contexts in mathematical physics, such as out-of-equilibrium physics and the asymptotic information theory of many-body quantum systems, one needs to compute the logarithm of a positive unbounded operator.
Nima Lashkari +2 more
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Second moment fuzzy-field-theory-like matrix models
Journal of High Energy Physics, 2020 We solve a multitrace matrix model approximating the real quartic scalar field theory on the fuzzy sphere and obtain its phase diagram. We generalize this method to models with modified kinetic terms and demonstrate its use by investigating models ...
Mária Šubjaková, Juraj Tekel
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Wormhole inspired by non-commutative geometry
Physics Letters B, 2015 In the present Letter we search for a new wormhole solution inspired by noncommutative geometry with the additional condition of allowing conformal Killing vectors (CKV).
Farook Rahaman +3 more
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Lie-Poisson gauge theories and κ-Minkowski electrodynamics
Journal of High Energy Physics, 2023 We consider gauge theories on Poisson manifolds emerging as semiclassical approximations of noncommutative spacetime with Lie algebra type noncommutativity.
V. G. Kupriyanov +2 more
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Open-string non-associativity in an R-flux background
Journal of High Energy Physics, 2020 We derive the commutation relations for open-string coordinates on D-branes in non-geometric background spaces. Starting from D0-branes on a three-dimensional torus with H -flux, we show that open strings with end points on D3-branes in a three ...
Dieter Lüst +3 more
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Four-dimensional noncommutative deformations of U(1) gauge theory and L ∞ bootstrap.
Journal of High Energy Physics, 2022 We construct a family of four-dimensional noncommutative deformations of U(1) gauge theory following a general scheme, recently proposed in JHEP 08 (2020) 041 for a class of coordinate-dependent noncommutative algebras.
Maxim Kurkov, Patrizia Vitale
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