First-order formalism for thick branes in $f(T,\mathcal{T})$ gravity

A. R. P. Moreira, F. C. E. Lima, J. E. G. Silva +1

In this paper, we study the thick brane scenario constructed in the recently proposed $f(T,\mathcal{T})$ theories of gravity, where $T$ is called the torsion scalar, and $\mathcal{…