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Neutrinoless Double Beta Decay Overview

by L. Cardani

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Submission summary

Authors (as registered SciPost users): Laura Cardani
Submission information
Preprint Link: https://arxiv.org/abs/1810.12828v2  (pdf)
Date accepted: Jan. 17, 2019
Date submitted: Dec. 19, 2018, 1 a.m.
Submitted by: Laura Cardani
Submitted to: SciPost Physics Proceedings
Proceedings issue: The 15th International Workshop on Tau Lepton Physics (TAU2018)
Ontological classification
Academic field: Physics
Specialties:
  • Gravitation, Cosmology and Astroparticle Physics
  • Nuclear Physics - Experiment
Approach: Experimental

Abstract

Neutrinoless Double Beta Decay is a hypothesised nuclear process in which two neutrons simultaneously decay into protons with no neutrino emission. The prized observation of this decay would point to the existence of a process that violates a fundamental symmetry of the Standard Model of Particle Physics, and would allow to establish the nature of neutrinos. Today, the lower limits on the half-life of this process exceed 10$^{25}$-10$^{26}$ yr. I will review the current status of the searches for Double Beta Decay and the perspectives to enhance the experimental sensitivity in the next years.

Current status:
Published

Editorial decision: For Journal SciPost Physics Proceedings: Publish
(status: Editorial decision fixed and (if required) accepted by authors)

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