Gravitational lensing in black-bounce spacetimes JR Nascimento, AY Petrov, PJ Porfirio, AR Soares
Physical Review D 102 (4), 044021, 2020
58 2020 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
48 2016 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
36 2022 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
34 2016 Introduction to modified gravity A Petrov, JR Nascimento, P Porfirio
Springer Nature, 2023
32 2023 Gödel-type solutions within the gravity FS Gama, JR Nascimento, AY Petrov, PJ Porfirio, AF Santos
Physical Review D 96 (6), 064020, 2017
31 2017 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
28 2022 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
27 2016 Radiative corrections in metric-affine bumblebee model A Delhom, JR Nascimento, GJ Olmo, AY Petrov, PJ Porfírio
Physics Letters B 826, 136932, 2022
26 2022 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
24 2023 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
22 2020 Graphene wormhole trapped by external magnetic field GQ Garcia, PJ Porfírio, DC Moreira, C Furtado
Nuclear Physics B 950, 114853, 2020
19 2020 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
18 2023 Induced gravitational topological term and the Einstein-Cartan modified theory JR Nascimento, AY Petrov, PJ Porfírio
Physical Review D 105 (4), 044053, 2022
16 2022 Vacuum solution within a metric-affine bumblebee gravity AA Araújo Filho, JR Nascimento, AY Petrov, PJ Porfírio
Physical Review D 108 (8), 085010, 2023
15 2023 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
14 2021 Podolsky electrodynamics from a condensation of topological defects DR Granado, AJG Carvalho, AY Petrov, PJ Porfirio
Europhysics Letters 129 (5), 51001, 2020
11 2020 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
11 2017 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
10 2023 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
9 2021