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Black hole solutions in mimetic Born-Infeld gravity [PDF]
European Physical Journal C: Particles and Fields, 2018 The vacuum, static, and spherically symmetric solutions in the mimetic Born-Infeld gravity are studied. The mimetic Born-Infeld gravity is a reformulation of the Eddington-inspired-Born-Infeld (EiBI) model under the mimetic approach.
Che-Yu Chen +2 more
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Topology of Born-Infeld AdS black holes in 4D novel Einstein-Gauss-Bonnet gravity [PDF]
Physics Letters B, 2022 The topological classification of critical points of black holes in 4D Einstein-Gauss-Bonnet gravity coupled to Born-Infeld theory is investigated. Considered independently, Born-infeld corrections to the Einstein action alter the topological charge of ...
Pavan Kumar Yerra +1 more
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Deflection of light by a Coulomb charge in Born–Infeld electrodynamics [PDF]
European Physical Journal C: Particles and Fields, 2021 We study the propagation of light under a strong electric field in Born–Infeld electrodynamics. The nonlinear effect can be described by the effective indices of refraction.
Jin Young Kim
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Constraining Born–Infeld-like nonlinear electrodynamics using hydrogen’s ionization energy
European Physical Journal C: Particles and Fields, 2018 In this work, the hydrogen’s ionization energy was used to constrain the free parameter b of three Born–Infeld-like electrodynamics namely Born–Infeld itself, Logarithmic electrodynamics and Exponential electrodynamics.
P. Niau Akmansoy, L. G. Medeiros
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Anisotropic constant-roll inflation for the Dirac–Born–Infeld model [PDF]
European Physical Journal C: Particles and Fields, 2021 In this paper, we study a non-canonical extension of a supergravity-motivated model acting as a vivid counterexample to the cosmic no-hair conjecture due to its unusual coupling between scalar and electromagnetic fields. In particular, a canonical scalar
Duy H. Nguyen, Tuyen M. Pham, Tuan Q. Do
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Dyonic Born-Infeld black hole in four-dimensional Horndeski gravity [PDF]
Physics Letters B, 2021 The action of four-dimensional Horndeski gravity coupled to Born-Infeld electromagnetic fields is given via the Kaluza-Klein process. Dyonic black hole solution of the theory is constructed.
Kun Meng +5 more
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Equations of motion from Cederwall’s pure spinor superspace actions
Journal of High Energy Physics, 2018 Using non-minimal pure spinor superspace, Cederwall has constructed BRST-invariant actions for D = 10 super-Born-Infeld and D = 11 supergravity which are quartic in the superfields.
Nathan Berkovits, Max Guillen
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Mapping nonlinear gravity into General Relativity with nonlinear electrodynamics [PDF]
European Physical Journal C: Particles and Fields, 2018 We show that families of nonlinear gravity theories formulated in a metric-affine approach and coupled to a nonlinear theory of electrodynamics can be mapped into general relativity (GR) coupled to another nonlinear theory of electrodynamics. This allows
Victor I. Afonso +3 more
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Domain wall brane in a reduced Born–Infeld-f(T) theory
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2018 The Born–Infeld f(T) theory is reduced from the Born–Infeld determinantal gravity in Weitzenböck spacetime. We investigate a braneworld scenario in this theory and obtain an analytic domain wall solution by utilizing the first-order formalism.
Ke Yang, Wen-Di Guo, Zi-Chao Lin
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Generalised Schwarzschild metric from double copy of point-like charge solution in Born-Infeld theory [PDF]
Physics Letters B, 2020 We discuss possible application of the classical double copy procedure to construction of a generalisation of the Schwarzschild metric starting from an α′-corrected open string analogue of the Coulomb solution.
O. Pasarin, A.A. Tseytlin
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