2004/10/31 by P. Domin, S. Kovalenko, Sergey Kovalenko +4 · 2 citations
Chemistry · Mathematics · Physics and Astronomy · #Algorithm #Atomic physics #Biology #Chemistry #Dominance (genetics) #Electron #Electron capture #Excited state #Ground state #Mathematics #Neutrino #Neutrino Physics Research #Nuclear physics #Nuclear physics research studies #Nucleus #Particle physics #Particle physics theoretical and experimental studies #Physics #State (computer science) #nucl-th
paper · pdf · doi:10.1016/j.nuclphysa.2005.03.003
published as Nucl.Phys. A753 (2005) 337-363 · 17 pages including 3 eps figure
arxiv created 2004/10/31 · openalex publication_date 2005/04/04 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
The systematic study of (anti-)neutrino accompanied beta-beta-, beta+beta+ decays and beta+/EC, EC/EC electron captures is performed under the assumption of single intermediate nuclear state dominance. The corresponding half-lives are evaluated both for transitions to the ground state as well as to the 0+ and 2+ excited states of final nucleus. It is stressed that the hypothesis of single state dominance can be confirmed or ruled out by the precision measurements of the differential characteristics of the 2nbb-decays of 100Mo and 116Cd as well as beta+/EC electron capture in 106Cd, 130Ba and 136Ce.