Yukawa terms in noncommutative SO(10) and E6 GUTs

Abstract

We propose a method for constructing Yukawa terms for noncommutative SO(10) and E6 GUTs, when these GUTs are formulated within the enveloping-algebra formalism. The most general noncommutative Yukawa term that we propose contains, at first order in thetamunu, the most general BRS invariant Yukawa contribution whose only dimensionful parameter is the noncommutativity parameter. This noncommutative Yukawa interaction is thus renormalisable at first order in thetamunu.

14 pages, no figures

References in corpus (8)

• Improved Z -> gamma gamma decay in the renormalizable gauge sector of the noncommutative standard model
• Probing the Noncommutative Standard Model at Hadron Colliders
• The absence of the 4$\psi$ divergence in noncommutative chiral models
• Particle-like solutions to classical noncommutative gauge theory
• SUSY GUT Model Building
• A Noncommutative Version of the Minimal Supersymmetric Standard Model
• Unified Gauge Theories and Reduction of Couplings: from Finiteness to Fuzzy Extra Dimensions
• Enveloping algebra Noncommutative SM: Renormalisability and High Energy Physics Phenomenology

Cited by in corpus (1)

• NC GUTs: A Status Report