Quantum Cosmology in $f(R,T)$ Theory with Schutz's Perfect Fluid

Serkan Doruk Hazinedar, Yaghoub Heydarzade, Shahram Jalalzadeh

The $f(R,T)$ theory of gravity extends general relativity (GR) by allowing the gravitational Lagrangian to depend on both the Ricci scalar $R$ and the trace of the energy-momentum…