Strong gravitational lensing in $f\left(\chi \right)={\chi }^{3/2}$ gravity

M. C. Campigotto, A. Diaferio, X. Hernandez +1

We discuss the phenomenology of gravitational lensing in the purely metric $f\left(\chi \right)$ gravity, an $f(R)$ gravity where the action of the gravitational field depends on the s…