Large time effective kinetics $\beta$-functions for quantum (2 + p)-spin glass II: Effective vertex expansion, local potential approximation and symmetries

Bêm-Biéri Barthélémy Natta, Vincent Lahoche, Dine Ousmane Samary +1

This paper aims to study the functional renormalization group for quantum $(2+p)$-spin dynamics of a $N$-vector $\text{x}\in {\mathbb{R}}^N$. By fixing the gauge symmetry in the co…