Stability of Fine Tuned Hierarchies in Strongly Coupled Chiral Models

Abstract

A fine tuned hierarchy between a strongly coupled high energy compositeness scale and a much lower chiral symmetry breaking scale is a requisite ingredient in many models of dynamical electroweak symmetry breaking. Using a nonperturbative continuous Wilson renormalization group equation approach, we explore the stability of such a hierarchy against quantum fluctuations.

14,PURD-TH-94-10

References in corpus (3)

• Evidence for Top Quark Production in $\bar{p}p$ Collisions at $\sqrt{s}=1.8$ TeV
• On Truncations of the Exact Renormalization Group
• Mass Bounds in the Standard Model

Cited by in corpus (4)

• Top quark condensation
• Momentum Scale Expansion of Sharp Cutoff Flow Equations
• Strong-coupling expansions for chiral models of electroweak symmetry breaking
• Renormalization Group Flow Equations for the Sigma Model