Journal ArticleDOI
Two-neutrino ββ decay to excited states. The 0+ → 2+ decay of 136Xe
Jouni Suhonen,Osvaldo Civitarese +1 more
TLDR
In this article, a method to calculate the two-neutrino double beta decay (2vββ) to one-phonon excited states is presented, which is based on the quasiparticle random phase approximation.About:
This article is published in Physics Letters B.The article was published on 1993-07-01. It has received 51 citations till now. The article focuses on the topics: Double beta decay & Neutrino.read more
Citations
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Journal ArticleDOI
Weak-interaction and nuclear-structure aspects of nuclear double beta decay
Jouni Suhonen,Osvaldo Civitarese +1 more
TL;DR: In this article, decay rates for the two-neutrino and neutrinoless modes of the nuclear double beta decay transitions are defined and second-order perturbative expressions for the nuclear decay amplitudes are given.
Journal ArticleDOI
Theory of neutrinoless double-beta decay.
TL;DR: It is shown that it is possible to disentangle the various mechanisms and unambiguously extract the important neutrino-mass scale, if all the signatures of the reaction are searched for in a sufficient number of nuclear isotopes.
Journal ArticleDOI
Double beta decay
Amand Faessler,Fedor Šimkovic +1 more
TL;DR: In this paper, the authors review the recent developments in the field of nuclear double beta decay, which is presently an important topic in both nuclear and particle physics, and the role of the Pauli exclusion principle for a correct treatment of nuclear matrix elements is emphasized.
Journal ArticleDOI
Neutrinoless double beta decay and neutrino mass
J. D. Vergados,J. D. Vergados,J. D. Vergados,Hiroyasu Ejiri,Hiroyasu Ejiri,Fedor Šimkovic,Fedor Šimkovic +6 more
TL;DR: In this article, the light neutrino mass mechanism is discussed and the question of quenching of the axial vector coupling constant is examined, which may have important consequences on the size of the NMEs.
Journal ArticleDOI
Tables of double beta decay data
TL;DR: In this article, a compilation of data on double beta decay is presented, which contains the most stringent known experimental limits or positive results on half-lives for 2β transitions to ground and excited states of daughter nuclei for different channels (2β−, 2β+, ϵβ+; 2ϵ) and modes (0ν, 2ν, 0νM) of decay.
References
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Book
The Nuclear Many-body Problem
TL;DR: In this paper, the Hartree-Fock method pairing correlations and superfluid nuclei was used to restore broken symmetries in the generator coordinate method of the generator-coordinate method.
Journal ArticleDOI
Double beta Decay and Majorana Neutrino
TL;DR: In this paper, it is shown why the Dirac neutrino has a freedom of phase transformation to guarantee the lepton number conservation, while the Majorana neutrinos do not.
Journal ArticleDOI
Suppression of the two-neutrino double-beta decay by nuclear-structure effects
Petr Vogel,Martin R. Zirnbauer +1 more
TL;DR: The nuclear matrix element for 2ν double-beta decay is calculated within the quasiparticle random-phase approximation and it is shown that the decay matrix element passes through zero as a function of the strength gpp of the particle-particle component of the spin-isospin polarization force.
Journal ArticleDOI
Two Nucleon Forces and Nuclear Matter
TL;DR: In this paper, an explicit boson-exchange model for the nucleon-nucleon interaction including the δ-isobar is presented, and results for NN-scattering, the deuteron and nuclear matter.
Related Papers (5)
Suppression of the two-neutrino double-beta decay by nuclear-structure effects
Petr Vogel,Martin R. Zirnbauer +1 more