Quenching of gA and its impact in double beta decay
Iachello, F., Kotila, J.-M., & Barea, J. (2015). Quenching of gA and its impact in double beta decay. In NEUTEL 2015 : XVI International Workshop on Neutrino Telescopes. Sissa. PoS : Proceedings of Science, NEUTEL2015. http://pos.sissa.it/archive/conferences/244/047/NEUTEL2015_047.pdf
Published inPoS : Proceedings of Science
© The author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.
The theory of double beta decay is briefly reviewed. The most recent (2015) results for 0νβ −β − nuclear matrix elements in the interacting boson model (IBM-2) with light and heavy neutrino exchange are given for all nuclei of interest from 48Ca to 238U. The question of quenching of the axial vector coupling constant gA in nuclei is discussed. Possible additional scenarios, such as Majoron emission, and mechanisms, such as sterile neutrino exchanges, are also discussed.
ConferenceInternational Workshop on Neutrino Telescopes
Is part of publicationNEUTEL 2015 : XVI International Workshop on Neutrino Telescopes
Publication in research information system
MetadataShow full item record
Except where otherwise noted, this item's license is described as © The author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.
Showing items with similar title or keywords.
Suhonen, Jouni (American Physical Society, 2017)Detection of the neutrinoless ββ (0νββ) decay is of high priority in the particle- and neutrino-physics communities. The detectability of this decay mode is strongly influenced by the value of the weak axial-vector coupling ...
Constraints on jet quenching in p–Pb collisions at √sNN = 5.02 TeV measured by the event-activity dependence of semi-inclusive hadron-jet distributions ALICE Collaboration (Elsevier B.V., 2018)The ALICE Collaboration reports the measurement of semi-inclusive distributions of charged-particle jets recoiling from a high-transverse momentum trigger hadron in p–Pb collisions at √sNN = 5.02 TeV. Jets are reconstructed ...
Janosi, Tibor Zoltan; Korppi-Tommola, Jouko; Csok, Zsolt; Kollar, Laszlo; Myllyperkiö, Pasi; Erostyak, Janos (Hindawi Publishing Corporation, 2014)Quenching of both fluorescence lifetime and fluorescence intensity of anthracene was investigated in the presence of a newly derived tetrakis (ketocarboxamide) cavitand at various concentrations. Time-correlated single ...
Single Event Transients and Pulse Quenching Effects in Bandgap Reference Topologies for Space Applications Andreou, Charalambos M.; Javanainen, Arto; Rominski, Adrian; Virtanen, Ari; Liberali, Valentino; Calligaro, Cristiano; Prokofiev, Alexander V.; Gerardin, Simone; Bagatin, Marta; Paccagnella, Alessandro; González-Castaño, Diego M.; Gómez, Faustino; Nahmad, Daniel; Georgiou, Julius (IEEE, 2016)An architectural performance comparison of bandgap voltage reference variants, designed in a 0.18 μm CMOS process, is performed with respect to single event transients. These are commonly induced in microelectronics in the ...
Renk, Thorsten (American Physical Society, 2014)[Introduction] One of the main goals of the study of high transverse momentum ( P T ) observables in the context of ultrarelativistic heavy-ion collisions is the determination of properties of QCD matter. In particular, ...