New Results from the NUMEN Project
NUMEN Collaboration. (2020). New Results from the NUMEN Project. In NN2018 : Proceedings of 13th International Conference on Nucleus-Nucleus Collisions (Article 010045). Physical Society of Japan. JPS Conference Proceedings, 32. https://doi.org/10.7566/jpscp.32.010045
Julkaistu sarjassa
JPS Conference ProceedingsTekijät
Päivämäärä
2020Tekijänoikeudet
©2020 The Authors
NUMEN aims at accessing experimentally driven information on Nuclear Matrix Elements (NME) involved in the half-life of the neutrinoless double beta decay (0νββ), by high-accuracy measurements of the cross sections of Heavy Ion (HI) induced Double Charge Exchange (DCE) reactions. First evidence about the possibility to get quantitative information about NME from experiments is found for the (18O,18Ne) and (20Ne,20O) reactions. Moreover, to infer the neutrino average masses from the possible measurement of the half-life of 0νββ decay, the knowledge of the NME is a crucial aspect. The key tools for this project are the high resolution Superconducting Cyclotron beams and the MAGNEX magnetic spectrometer at INFN Laboratori Nazionali del Sud in Catania (Italy). The measured cross sections are extremely low, limiting the present exploration to few selected isotopes of interest in the context of typically low-yield experimental runs. A major upgrade of the LNS facility is foreseen in order to increase the experimental yield of at least two orders of magnitude, thus making feasible a systematic study of all the cases of interest.
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Julkaisija
Physical Society of JapanEmojulkaisun ISBN
978-4-89027-145-0Konferenssi
International Conference on Nucleus-Nucleus CollisionsKuuluu julkaisuun
NN2018 : Proceedings of 13th International Conference on Nucleus-Nucleus CollisionsISSN Hae Julkaisufoorumista
2435-3892Asiasanat
Julkaisu tutkimustietojärjestelmässä
https://converis.jyu.fi/converis/portal/detail/Publication/41609650
Metadata
Näytä kaikki kuvailutiedotKokoelmat
Rahoittaja(t)
Suomen AkatemiaRahoitusohjelmat(t)
Akatemiatutkija, SA; Akatemiatutkijan tutkimuskulut, SALisenssi
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Näytetään aineistoja, joilla on samankaltainen nimeke tai asiasanat.
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