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Paulo Porfirio
Paulo Porfirio
Verified email at fisica.ufpb.br
Title
Cited by
Cited by
Year
Gravitational lensing in black-bounce spacetimes
JR Nascimento, AY Petrov, PJ Porfirio, AR Soares
Physical Review D 102 (4), 044021, 2020
572020
Gödel and Gödel-type universes in Brans–Dicke theory
JA Agudelo, JR Nascimento, AY Petrov, PJ Porfírio, AF Santos
Physics Letters B 762, 96-101, 2016
482016
Quasinormal modes of Schwarzschild black holes in projective invariant Chern-Simons modified gravity
S Boudet, F Bombacigno, GJ Olmo, PJ Porfirio
Journal of Cosmology and Astroparticle Physics 2022 (05), 032, 2022
362022
Chern-Simons modified gravity and closed timelike curves
PJ Porfirio, JB Fonseca-Neto, JR Nascimento, AY Petrov, J Ricardo, ...
Physical Review D 94 (4), 044044, 2016
342016
Introduction to modified gravity
A Petrov, JR Nascimento, P Porfirio
Springer Nature, 2023
322023
Gödel-type solutions within the gravity
FS Gama, JR Nascimento, AY Petrov, PJ Porfirio, AF Santos
Physical Review D 96 (6), 064020, 2017
312017
Spontaneous Lorentz symmetry breaking and one-loop effective action in the metric-affine bumblebee gravity
A Delhom, T Mariz, JR Nascimento, GJ Olmo, AY Petrov, PJ Porfírio
Journal of Cosmology and Astroparticle Physics 2022 (07), 018, 2022
282022
Causality aspects of the dynamical Chern-Simons modified gravity
PJ Porfirio, JB Fonseca-Neto, JR Nascimento, AY Petrov
Physical Review D 94 (10), 104057, 2016
272016
Radiative corrections in metric-affine bumblebee model
A Delhom, JR Nascimento, GJ Olmo, AY Petrov, PJ Porfírio
Physics Letters B 826, 136932, 2022
262022
Thermodynamics and evaporation of a modified schwarzschild black hole in a non–commutative gauge theory
AA Araújo Filho, S Zare, PJ Porfírio, J Kříž, H Hassanabadi
Physics Letters B 838, 137744, 2023
242023
Nonlinear -models in the Eddington-inspired Born-Infeld gravity
JR Nascimento, GJ Olmo, PJ Porfírio, AY Petrov, AR Soares
Physical Review D 101 (6), 064043, 2020
212020
Graphene wormhole trapped by external magnetic field
GQ Garcia, PJ Porfírio, DC Moreira, C Furtado
Nuclear Physics B 950, 114853, 2020
192020
Gravitational signatures of a non–commutative stable black hole
N Heidari, H Hassanabadi, AA Araújo Filho, J Kr̆íz̆, S Zare, PJ Porfírio
Physics of the Dark Universe, 101382, 2023
172023
Induced gravitational topological term and the Einstein-Cartan modified theory
JR Nascimento, AY Petrov, PJ Porfírio
Physical Review D 105 (4), 044053, 2022
162022
Vacuum solution within a metric-affine bumblebee gravity
AA Araújo Filho, JR Nascimento, AY Petrov, PJ Porfírio
Physical Review D 108 (8), 085010, 2023
152023
Strong gravitational lensing in a spacetime with topological charge within the Eddington-inspired Born-Infeld gravity
C Furtado, JR Nascimento, AY Petrov, PJ Porfírio, AR Soares
Physical Review D 103 (4), 044047, 2021
132021
Podolsky electrodynamics from a condensation of topological defects
DR Granado, AJG Carvalho, AY Petrov, PJ Porfirio
Europhysics Letters 129 (5), 51001, 2020
112020
One-loop effective potential in the nonlocal supersymmetric gauge theory
FS Gama, JR Nascimento, AY Petrov, PJ Porfirio
Physical Review D 96 (10), 105009, 2017
112017
Gravitational traces of bumblebee gravity in metric-affine formalism
H Hassanabadi, N Heidari, J Kríz, PJ Porfírio, S Zare
arXiv preprint arXiv:2305.18871, 2023
102023
First-order perturbations of Gödel-type metrics in non-dynamical Chern–Simons modified gravity
B Altschul, JR Nascimento, AY Petrov, PJ Porfírio
Classical and Quantum Gravity 39 (2), 025002, 2021
92021
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