In this paper, we introduce the post-Minkowskian approximation of Energy-Momentum-Squared Gravity (EMSG). This is used to study gravitational energy flux in context EMSG. As an application our results, investigate EMSG effect on first time derivative orbital period binary pulsars. Utilizing post-Keplerian parameter, free parameter theory, $f_0'$, estimated for six known Taking binaries that hav...

Scale-independent EMSG is a particular model of energy–momentum squared gravity (EMSG) in which the new terms Einstein field equations arising from theory enter with same power as usual Einstein–Hilbert part action. However, violates local conservation and matter-current general hence, permits process matter creation/annihilation an expanding universe. Consequently, scale factor dependencies en...