Scalar perturbations of two-dimensional Horava–Lifshitz black holes Miguel Cruz, Manuel Gonzalez-Espinoza, Joel Saavedra and Diego Vargas-Arancibia Eur. Phys. J. C, 76 2 (2016) 75 Published online: 15 February 2016 DOI: 10.1140/epjc/s10052-016-3927-x