The normalized second order renormalization group flow on closed surfaces

Abstract

We study a normalized version of the second order renormalization group flow on closed Riemannian surfaces. We discuss some general properties of this flow and establish several basic formulas. In particular, we focus on surfaces with zero and positive Euler characteristic.

References in corpus (2)

• Stability of the (two-loop) Renormalization Group Flow for Nonlinear Sigma Models
• On higher order geometric and renormalisation group flows

Cited by in corpus (2)

• RG-2 flow and black hole entanglement entropy
• The quantum non-linear $\sigma$-model RG flow and integrability in wormhole geometries