Wormhole formation in f(R,T) gravity: Varying Chaplygin gas and barotropic fluid

In this paper, the formation of specific static wormhole models is discussed, by assuming an $f(R,T)=R+2\ensuremath{\lambda}T$ extended theory of gravity, $T=\ensuremath{-}\ensuremath{\rho}+{P}_{r}+2{P}_{l}$ being the trace of the energy momentum tensor. In the first part, wormhole solutions are con... View More