The dark side of the torsion: dark energy from propagating torsion D. Benisty, E. I. Guendelman, A. van de Venn, D. Vasak, J. Struckmeier and H. Stoecker Eur. Phys. J. C, 82 3 (2022) 264 Published online: 26 March 2022 DOI: 10.1140/epjc/s10052-022-10187-2