We present a three-dimensional Chern-Simons gravity based on a deformation of the Maxwell algebra. This symmetry allows introduction of a non-vanishing torsion to the Maxwell Chern-Simons theory, whose action recovers the Mielke-Baelker model for particular values of the coupling constants. By considering suitable boundary conditions, we show that the asymptotic symmetry is given by the bms3⊕vir algebra with three independent central charges.
@article{arxiv.2005.07690,
title = {Asymptotic Symmetries of Maxwell Chern-Simons Gravity with Torsion},
author = {H. Adami and P. Concha and E. Rodriguez and H. R. Safari},
journal= {arXiv preprint arXiv:2005.07690},
year = {2020}
}