Invariant metrics of model domains near pseudoconcave points

We give precise estimates of some holomorphically invariant infinitesimal metrics near a pseudoconcave points in a wide family of ``model’’ domains for that situation in ${\mathbb{C}}^2$. This extends to metrics (rather distances) the authors’ previous results from arXiv:2503.19754 and also takes into account defining functions more general than just power functions.