VF Cardone, N Radicella, S Camera - Physical Review D—Particles, Fields …, 2012 - APS
Generalized teleparallel gravity, also referred to as f (T) gravity, has been recently proposed as an extended theory of gravitation able to give rise to an accelerated expansion in a matter …
We investigate in detail the implications of the constant-roll condition on the inflationary era of a scalar field coupled to a teleparallel f (T) gravity. The resulting cosmological equations …
T Harko, FSN Lobo, G Otalora… - Journal of Cosmology …, 2014 - iopscience.iop.org
We present an extension of f (T) gravity, allowing for a general coupling of the torsion scalar T with the trace of the matter energy-momentum tensor Script T. The resulting f (T, Script T) …
C Li, Y Cai, YF Cai, EN Saridakis - Journal of Cosmology and …, 2018 - iopscience.iop.org
We develop the effective field theory approach to torsional modified gravities, a formalism that allows for the systematic investigation of the background and perturbation levels …
The study of cosmological perturbation theory in f (T) gravity is a topic of great interest in teleparallel gravity since this is one of the simplest generalizations of the theory that modifies …
Based only on the assumption that the Universe is homogenous and isotropic on large scales, cosmography is an ideal tool to investigate the cosmic expansion history in an …
RJ Yang - The European Physical Journal C, 2011 - Springer
Recently f (T) theories based on modifications of teleparallel gravity, where torsion is the geometric object describing gravity instead of curvature, have been proposed to explain the …
We construct an extension of f (T) gravity with the inclusion of a nonminimal torsion-matter coupling in the action. The resulting theory is a novel gravitational modification, since it is …
We investigate the cosmological applications of F (T, TG) gravity, which is a novel modified gravitational theory based on the torsion invariant T and the teleparallel equivalent of the …