articleAnnual Review of Nuclear and Particle ScienceAug 6, 2019GREEN OA

Neutrinoless Double-Beta Decay: Status and Prospects

Drexel University · Lawrence Berkeley National Laboratory · +1 more institution

Indexed inarxivcrossref

Abstract

Neutrinoless double-beta decay is a forbidden, lepton-number-violating nuclear transition whose observation would have fundamental implications for neutrino physics, theories beyond the Standard Model, and cosmology. In this review, we summarize the theoretical progress to understand this process, the expectations and implications under various particle physics models, and the nuclear physics challenges that affect the precise predictions of the decay half-life. We also provide a synopsis of the current and future large-scale experiments that aim to discover this process in physically well-motivated half-life ranges.

Citation impact

568
total citations
FWCI
130.86
Percentile
100%
References
236
Citations per year

Authors

3

Topics & keywords

Keywords
  • Physics
  • Double beta decay
  • Neutrino
  • Particle physics
  • Lepton number
  • Cosmology
  • Physics beyond the Standard Model
  • Nuclear physics
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