From the 1 of 6 linked papers with an AI index.
6 papers
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…
Future directions in nuclear decay at FRIB and beyond
Garrett B. King, Ayala Glick-Magid, Grigor Sargsyan +38
Motivated by the opportunities presented for studies relevant to nuclear structure, astrophysics, and fundamental symmetries with nuclear decay, the Facility for Rare Isotope…
Ab initio calculations of two-neutrino and neutrinoless double- decay of Ca and related Gamow-Teller strength distributions
Zhen Li, Lotta Jokiniemi, Achim Schwenk
The paper uses ab initio VS‑IMSRG calculations with chiral EFT interactions to predict two‑neutrino and neutrinoless double‑beta decay rates of ⁴⁸Ca, showing that an enlarged d₃/₂…
Global Ab initio Neutrino Mass Limits from Neutrinoless Double-Beta Decay
T. Shickele, L. Jokiniemi, A. Belley +1
We present global limits for Majorana neutrino masses by combining latest results from neutrinoless double-beta () decay searches and ab initio nuclear theory. Limits are…
Ab initio short-range nuclear matrix elements for neutrinoless double-beta decay
A. Todd, T. Shickele, A. Belley +2
We present converged ab initio calculations of short-range neutrinoless double-beta () decay nuclear matrix elements for the key experimental isotopes Ge, Se…
Neutrinoless decay nuclear matrix elements complete up to NLO in heavy nuclei
Daniel Castillo, Lotta Jokiniemi, Pablo Soriano +1
We evaluate all nuclear matrix elements (NMEs) up to next-to-next-to leading order (NLO) in chiral effective field theory (EFT) for the neutrinoless double-beta ()…