${\beta }_{IR}^{\prime }$ at an Infrared Fixed Point in Chiral Gauge Theories

Abstract

We present scheme-independent calculations of the derivative of the beta function, denoted ${\beta }_{IR}^{\prime }$, at a conformally invariant infrared (IR) fixed point, in several asymptotically free chiral gauge theories, namely SO($4k+2$) with $2\le k\le 4$ with respective numbers $N_f$ of fermions in the spinor representation, and E${}_6$ with fermions in the fundamental representation.

6 pages latex, 4 figures

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Cited by in corpus (5)

• Scheme-Independent Calculations of Anomalous Dimensions of Baryon Operators in Conformal Field Theories
• Scheme-Independent Calculations of Properties at a Conformal Infrared Fixed Point in Gauge Theories with Multiple Fermion Representations
• Dynamics and symmetries in chiral $SU(N)$ gauge theories
• Scheme-Independent Series for Anomalous Dimensions of Higher-Spin Operators at an Infrared Fixed Point in a Gauge Theory
• Duality in a Supersymmetric Gauge Theory From a Perturbative Viewpoint