Weak Forces and Neutrino Oscillations under the standards of Hybrid Gravity with Torsion

Abstract

We present a unifying approach where weak forces and neutrino oscillations are interpreted under the same standards of torsional hybrid gravity. This gravitational theory mixes metric and metric-affine formalism in presence of torsion and allows to derive an effective scalar field which gives rise to a running coupling for Dirac matter fields. In this picture, two phenomena occurring at different energy scales can be encompassed under the dynamics of such a single scalar field, which represents the further torsional and curvature degrees of freedom.

13 pages

References in corpus (10)

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Cited by in corpus (3)

• The Cauchy problem in hybrid metric-Palatini f(X)-gravity
• Black Hole Perturbations and Quasinormal Modes in Hybrid Metric-Palatini Gravity
• Beyond Einstein: A Polynomial Affine Model of Gravity