Pdf Multiscalar Field Cosmological Model And Possible Solutions Using Abstract and figures in this work, a cosmological model is considered having two scalar fields minimally coupled to gravity with a mixed kinetic term. In this work, a cosmological model is considered having two scalar fields minimally coupled to gravity with a mixed kinetic term. the model is characterized by the coupling function and the potential function which are assumed to depend on one of the scalar fields.
Pdf C Field Cosmological Models Revisited Abstract in this work, a cosmological model is considered having two scalar fields minimally coupled to gravity with a mixed kinetic term. the model is characterized by the coupling function and the potential function which are assumed to depend on one of the scalar fields. In this work, a cosmological model is considered having two scalar fields minimally coupled to gravity with a mixed kinetic term. the model is characterized by the coupling function and the potential function which are assumed to depend on one of the scalar fields. We prove the existence of exact solutions that are of special interest for the cosmological evolution. furthermore, we provide with a methodology that relates the scale factor behaviour to the free functions characterizing the scalar field kinetic term coupling and potential. Abstract the noether symmetry analysis is applied in a multiscalar field cosmological model in teleparallel gravity. in particular, we consider two scalar fields with interaction in scalar torsion theory.
The Jacobi Stability Regions For The Scalar Field Cosmological Model We prove the existence of exact solutions that are of special interest for the cosmological evolution. furthermore, we provide with a methodology that relates the scale factor behaviour to the free functions characterizing the scalar field kinetic term coupling and potential. Abstract the noether symmetry analysis is applied in a multiscalar field cosmological model in teleparallel gravity. in particular, we consider two scalar fields with interaction in scalar torsion theory. The main aim of this paper is to provide cosmological constraints on the multiscalar field dark matter model, in which we assume the dark matter is made up of different ultralight scalar fields. The main aim of this paper is to provide cosmological constraints on the multi scalar field dark matter model (msfdm), in which we assume the dark matter is made up of different ultralight scalar fields. We consider a multiscalar tensor cosmology model described by friedmann–robertson–walker (frw) spacetime with zero spatial curvature. three specific scalar interaction potentials that. View a pdf of the paper titled multiscalar field cosmological model and possible solutions using noether symmetry approach, by santu mondal and 3 other authors.
Comments are closed.