Gauss-Bonnet black holes in (2+1) dimensions: Perturbative aspects and entropy features

B. Cuadros-Melgar, R. D. B. Fontana, Jeferson de Oliveira

We investigate some aspects of the $(2+1)$-dimensional Gauss-Bonnet black hole proposed in [1][2]. The perturbations of scalar and massless spinorial fields are studied suggesting…