Publicaciones en colaboración con investigadoras/es de Universidade Federal da Paraíba (13)

2019

  1. Correspondence between modified gravity and general relativity with scalar fields

    Physical Review D, Vol. 99, Núm. 4

  2. New scalar compact objects in Ricci-based gravity theories

    Journal of Cosmology and Astroparticle Physics, Vol. 2019, Núm. 12

2018

  1. Mapping Ricci-based theories of gravity into general relativity

    Physical Review D, Vol. 97, Núm. 2

  2. Mapping nonlinear gravity into General Relativity with nonlinear electrodynamics

    European Physical Journal C, Vol. 78, Núm. 10

2017

  1. Scalar geons in Born-Infeld gravity

    Journal of Cosmology and Astroparticle Physics, Vol. 2017, Núm. 8

  2. The trivial role of torsion in projective invariant theories of gravity with non-minimally coupled matter fields

    Classical and Quantum Gravity, Vol. 34, Núm. 23

2012

  1. Quaternionic and hyper-Kähler metrics from generalized sigma models

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 713, Núm. 2, pp. 104-109

2009

  1. Construction of topological defect networks with complex scalar fields

    Nuclear Physics B, Vol. 810, Núm. 3, pp. 427-459

2008

  1. Constructing networks of defects with scalar fields

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 662, Núm. 1, pp. 75-79

2007

  1. Orbit-based deformation procedure for two-field models

    Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 76, Núm. 2

  2. f (R)-brane

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 658, Núm. 1-3, pp. 71-76

2006

  1. Deforming tachyon kinks and tachyon potentials

    Journal of High Energy Physics, Vol. 2006, Núm. 8

  2. First-order formalism for bent brane

    Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 634, Núm. 5-6, pp. 526-530