Neutrino–nuclear responses associated with astro-neutrinos, single beta decays and double
beta decays are crucial in studies of neutrino properties of interest for astro-particle physics …

In this review the quenching of the weak axial-vector coupling strength, g A, is discussed in
nuclear β and double-β decays. On one hand, the nuclear-medium and nuclear many-body …

Within the quasiparticle random-phase approximation (QRPA) we achieve partial restoration
of the isospin symmetry and hence fulfillment of the requirement that the 2 ν β β Fermi matrix …

Weak-interaction and nuclear-structure aspects of double beta decay are reviewed. Starting
from effective electroweak lagrangians, decay rates for the two-neutrino and neutrinoless …

We compute the nuclear matrix elements (NMEs) corresponding to the neutrinoless double
beta (0 ν β β) decays of nuclei which attract current experimental interest. We concentrate on …

Unique in scope and treatment, Theory of Atomic Nuclei, Quasi-particle and Phonons gives
a microscopic description of the structure of complex nuclei at low and intermediate …

Nuclear weak decays provide important probes to fundamental symmetries in nature. A
precise description of these processes in atomic nuclei requires comprehensive knowledge …

Neutrinoless double β decay (0νββ) induced by superparticle exchange is investigated.
Such a supersymmetric (SUSY) mechanism of 0νββ decay arises within SUSY theories with …

Nuclear matrix elements for double positron emisson (β+ β+), positron emission/electron
capture (β+/EC) and double electron capture (EC/EC) in the 2 νββ decay mode and for β+ …

We have investigated the role of proton-neutron pairing in the context of the quasiparticle
random phase approximation formalism. This way the neutrinoless double beta decay matrix …