2 papers
gr-qc2020
Mimetic-Metric-Torsion with induced Axial mode and Phantom barrier crossing
Sourav Sur, Ashim Dutta, Hiyang Ramo Chothe
We extend the basic formalism of mimetic-metric-torsion gravity theory, in a way that the mimetic scalar field can manifest itself geometrically as the source of not only the trace…
gr-qc2019
Cosmological Dark sector from a Mimetic-Metric-Torsion perspective
Hiyang Ramo Chothe, Ashim Dutta, Sourav Sur
We generalize the basic theory of mimetic gravity by extending its purview to the general metric-compatible geometries that admit torsion, in addition to curvature. This essentiall…