Causal structure of black holes in shift-symmetric Horndeski theories
(2018)
Journal Article
Benkel, R., Franchini, N., Saravani, M., & Sotiriou, T. P. (2018). Causal structure of black holes in shift-symmetric Horndeski theories. Physical Review D, 98(6), 1-11. https://doi.org/10.1103/PhysRevD.98.064006
In theories with derivative (self-)interactions, the propagation of perturbations on nontrivial field configurations is determined by effective metrics. Generalized scalar-tensor theories belong in this class and this implies that the matter fields a... Read More about Causal structure of black holes in shift-symmetric Horndeski theories.