Limit points of the branch locus of ${\mathcal{M}}_g$

Raquel Díaz, Víctor González-Aguilera

Let ${\mathcal{M}}_g$ be the moduli space of compact connected hyperbolic surfaces of genus $g\ge 2$, and ${\mathcal{B}}_g\subset {\mathcal{M}}_g$ its branch locus. Let $\widehat…