Generator Coordinate Method framework for Double Beta Decay

Abstract

We propose a consistent prescription for the derivation of the particle number and angular momentum projected QRPA (PQRPA) equation in the Generator Coordinate Method (GCM) framework for calculation of NME's of double-beta decay of axially deformed nuclei. We derive closed formulae for the calculation of excitation energies and wave functions of the intermediate nucleus.

7 pages, Proceedings of XXI Nuclear Physics Workshop, Kazimierz Dolny, Poland, 23-28 September 2014

References in corpus (1)

• Systematic study of nuclear matrix elements in neutrinoless double-beta decay with a beyond mean-field covariant density functional theory