Noether symmetry in $F(T)$ gravity with $f$essence
Abstract
In $F(T)$ gravity theory, a FriedmanRobertsonWalker cosmological model with $f$essence where fermion field is nonminimally coupled with the gravitational field is studied. Using the Noether symmetry approach the possible forms of $F(T)$ gravity and the noncanonical fermionic lagrangian $K$ are determined. Cosmological solutions of the condered models describing the accelerated and decelerated periods of the universe are found.
 Publication:

arXiv eprints
 Pub Date:
 January 2016
 arXiv:
 arXiv:1601.07357
 Bibcode:
 2016arXiv160107357M
 Keywords:

 Physics  General Physics
 EPrint:
 13 pages