Abstract:
F-essence is a generalization of the usual Dirac
model with the nonstandard kinetic term. In this paper, we
introduce a new model of spinor cosmology containing both
Ricci scalar and the non minimally coupled spinor fields in
its action. We have investigated the cosmology with both
isotropy and anisotropy, where the equations of motion of
FRW and Bianchi type-I spacetimes have been derived and
solved numerically. Finally the quantization of these models
through Wheeler-De Witt (WD) wave function has been
discussed.
