262 citations · 556 across the 11 of their papers we have counts for
6 papers · 1 filter
Two-neutrino double-weak decays of Xe and Xe from different many-body methods
C. Brase, L. Jokiniemi, E. Kauppinen +4
We calculate the nuclear matrix elements and corresponding half-lives for the two-neutrino double-electron capture of Xe and the two-neutrino double-beta decay of X…
Correlations Between Neutrinoless Double-Beta, Double Gamow-Teller and Double-Magnetic Decays in the pnQRPA Framework
Lotta Jokiniemi, Javier Menéndez
We explore the relation between the nuclear matrix elements of neutrinoless double-beta () decay and two other processes: double Gamow-Teller (DGT) and double-magnetic dipole…
Two-neutrino decay of Xe to the first excited state in Ba
Lotta Jokiniemi, Beatriz Romeo, Catharina Brase +4
We calculate the nuclear matrix element for the two-neutrino decay of Xe into the first excited state of Ba. We use different many-body methods: the quas…
Neutrinoless -decay nuclear matrix elements from two-neutrino -decay data
Lotta Jokiniemi, Beatriz Romeo, Pablo Soriano +1
We study two-neutrino () and neutrinoless double- () decays in the nuclear shell model and proton-neutron quasiparticle random-phase approximation (pnQRPA) framework…
Neutrinoless double-beta decay: combining quantum Monte Carlo and the nuclear shell model with the generalized contact formalism
Ronen Weiss, Pablo Soriano, Alessandro Lovato +2
We devise a framework based on the generalized contact formalism that combines the nuclear shell model and quantum Monte Carlo methods and compute the neutrinoless double-beta deca…
Neutrinoless double-beta decay from an effective field theory for heavy nuclei
Catharina Brase, Javier Menéndez, Eduardo Antonio Coello Pérez +1
We study neutrinoless double-beta decay in an effective field theory (EFT) for heavy nuclei, which are treated as a spherical core coupled to additional neutrons and/or protons. Si…