Lorentz and CPT violation in the Neutrino Sector

TL;DR

This paper reviews searches for Lorentz and CPT violation in neutrino physics, discussing current methods and future experimental prospects involving neutrino oscillations, time-of-flight, and beta-decay measurements.

Contribution

It provides an overview of existing tests and explores future experimental approaches to detect Lorentz and CPT violation in the neutrino sector.

Findings

Current neutrino oscillation experiments constrain Lorentz and CPT violation.

Future experiments could improve sensitivity to violation effects.

Neutrino time-of-flight and beta-decay measurements offer promising avenues.

Abstract

Searches for Lorentz and CPT violation using neutrino oscillations and the prospects for future tests using neutrino time-of-flight measurements and beta-decay experiments are presented.