Cosmic acceleration in dust only Universe via energy-momentum powered gravity

Ozgur Akarsu, Nihan Katirci, Suresh Kumar

We propose a modified theory of gravitation constructed by the addition of the term $f(T_{\mu \nu }{T}^{\mu \nu })$ to the Einstein-Hilbert action, and elaborate a particular case $f(T_{μν}T^{μν…