6533b850fe1ef96bd12a84b8

RESEARCH PRODUCT

Double-beta-decay nuclear matrix elements in the QRPA framework

Jouni SuhonenOsvaldo Civitarese

subject

AstronomíaPhysicsMatrix elementsNuclear and High Energy PhysicsParticle physicsField (physics)Ciencias FísicasDouble beta decayBibliographyNuclear matrixDouble beta decayCIENCIAS NATURALES Y EXACTAS

description

We review the recent work done by the Jyväskylä-La Plata collaboration on the calculation of nuclear matrix elements for various modes of double-beta decays. Whenever helpful, we connect our recent work to the historical background in order to highlight the progress achieved in the field of double-beta decay. At the same time, we introduce some new concepts and ideas to treat e.g. possible backgrounds in Gamow-Teller strength functions generated in (p,n) and (n,p) reactions. © 2012 IOP Publishing Ltd. Fil: Suhonen, J.. Universidad de Jyvaskyla; Finlandia Fil: Civitarese, Enrique Osvaldo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina

https://doi.org/10.1088/0954-3899/39/8/085105