An $SU(15)$ Approach to $B$ Anomalies
Claudio Corian\`o, Paul H. Frampton
TL;DR
This paper proposes an SU(15) grand unification model incorporating a scalar leptoquark to naturally explain B anomalies and lepton flavor universality violation in particle physics.
Contribution
It introduces an SU(15) GUT framework with a scalar leptoquark in the adjoint representation as a novel approach to address B anomalies.
Findings
SU(15) GUT model accommodates leptoquarks naturally.
Explains lepton flavor universality violation.
Provides a unified theoretical framework for B anomalies.
Abstract
The most efficient way to extend the Standard Model of particle theory so that it accommodates the observed B anomalies is the hypothesis of a leptoquark which is a color-triplet weak-singlet boson with electric charge . We point out that SU(15) grand unification with a scalar leptoquark in the adjoint representation gives a natural explanation for the violation of lepton flavour universality. We briefly discuss biquarks and bileptons.
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Taxonomy
TopicsParticle physics theoretical and experimental studies · Computational Physics and Python Applications · Neutrino Physics Research