Double-beta decayNeutrinoReadout2024 The Author(s)Neutrinoless double-beta decay (0谓尾尾) is a key process to address some of the major outstanding issues in particle physics, such as the lepton number conservatio
Here we present neutrinoless double beta decay experiments based on liquid scintillator techniques. SNO+ plans to use 150Nd as the neutrinoless double beta decay isotope dissolved in liquid scintillator, similarly KamLAND-Zen will use 136Xe loaded liquid scintillator. The physics goals, schedule and ...
Pen˜a-Garay, "What can we learn from neutrinoless double beta decay experiments?" Physical Review D, vol. 70, no. 3, Article ID 033012, 2004. [172] V. A. Rodin, A. Faessler, F. Sˇimkovic, and P. Vogel, "On the uncertainty in the 0]𝛽𝛽 decay nuclear matrix elements,"...
neutrino masses/ A2340H Nuclear matrix elements and nuclear structure inferred from beta decay A1317 Neutrino oscillations A1460G NeutrinosFuture experiments on the search for the 0νββ decay will be sensitive to the effective Majorana mass in the region of the inverted mass hierarchy. If a ...
V. et al. Search for neutrinoless double beta decay with enriched 76Ge in Gran Sasso 1990–2003. Phys. Lett. B 586, 198–212 (2004) Article ADS CAS Google Scholar Aalseth, C. E. et al. IGEX 76Ge neutrinoless double beta decay experiment: prospect for next generation experiments. ...
The physics potential of neutrinoless double beta decay is discussed. Furthermore, experimental considerations as well as the current status of experiments are presented. Finally, an outlook towards the future, work on nuclear matrix elements and alternative processes is given....
a top priority of the nuclear physics community. Nearly a dozen experiments have sought neutrinoless double-beta decay, and as many future experiments have been proposed. One of their keys to success depends on avoiding background that could mimic the signal of neutrinoless double-beta decay. ...
Double beta decayThe simultaneous beta decay of two neutrons in a nucleus without the emission of neutrinos (called neutrinoless double beta decay) is a lepton number violating process which is not allowed in the Standard Model of particle physics. More than a dozen experiments using different ...
The Majorana Demonstrator will search for the neutrinoless double-beta (ββ(0ν)) decay of the isotope 76Ge with a mixed array of enriched and natural germanium detectors. The observation of this rare...
We review the present experiments and deduce limits on the trilinear R-parity breaking parameter $\\lambda_{111}'$ from the non-observability of $0u\\beta\\beta$-decay for different GUT constrained SUSY scenarios. In addition, a detailed study of limits on the MSSM parameter space coming ...