Emergent Scaling Symmetry and Universal Interior Criticality of Scalarized Black Holes
Spontaneous scalarization of charged black holes in asymptotically flat spacetime has attracted much recent interest. It is recently reported that inside these spontaneously scalarized black holes, the Kasner parameter $\beta$ at the terminal singularity diverges as $\beta\propto(q/q_c-1)^{-\gamma}$ near the critical c...