Asymptotic Safety

GLOSSARIO

Fase:

RG Flow
UV Fixed Point
Coupling g*
β-function
Relevant dir.

RG Flow: flusso RG
UV Fixed Pt: punto fisso UV
Coupling: accoppiamento g*
β(g) = dg/d log μ
Rel. dir.: dir. rilevanti
Planck scale: 10¹⁹ GeV

Weinberg 1976
Erice Lectures
Reuter 1998
FRG / Wetterich eq.