27 citations · 88 across the 8 of their papers we have counts for
3 papers · 1 filter
Novel modified gravity braneworld configurations with a Lagrange multiplier
Dionisio Bazeia, Douglas A. Ferreira, Francisco S. N. Lobo +1
In this work we deal with thick brane solutions in the warped five-dimensional braneworld scenario with a single extra spatial dimension of infinite extent, for a class of modified…
Thick brane structures in generalized hybrid metric-Palatini gravity
João Luís Rosa, Douglas A. Ferreira, Dionisio Bazeia +1
In this work, we study 5-dimensional braneworld scenarios in the scalar-tensor representation of the generalized hybrid metric-Palatini gravitational theory. We start by considerin…
Building analytical three-field cosmological models
J. R. L. Santos, P. H. R. S. Moraes, D. A. Ferreira +1
A difficult task to deal with is the analytical treatment of models composed by three real scalar fields, once their equations of motion are in general coupled and hard to be integ…