Uncertainties in nuclear transition matrix elements for neutrinolessββdecay
نویسندگان
چکیده
منابع مشابه
CKM Matrix Elements : Magnitudes , Phases , Uncertainties 1 Jonathan
Schemes for fermion masses should predict elements of the Cabibbo-KobayashiMaskawa (CKM) matrix. We review the freedom allowed by present experiments and how the parameter space will shrink in the next few years. In addition to experiments which directly affect CKM parameters, we discuss constraints arising from precise electroweak tests.
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Fedor Šimkovic,1,* Amand Faessler,1 Vadim Rodin,1 Petr Vogel,2 and Jonathan Engel3 1Institute für Theoretische Physik der Universität Tübingen, D-72076 Tübingen, Germany 2Kellogg Radiation Laboratory and Physics Department, Caltech, Pasadena, California 91125, USA 3Department of Physics and Astronomy, University of North Carolina, Chapel Hill, North Carolina 27599-3255, USA (Received 9 October ...
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We study effects of nonlocality in the nuclear force on the G-matrix elements for finite nuclei. Nuclear G-matrix elements for 16O are calculated in the harmonic oscillator basis from a nonlocal potential which models quark exchange effects between two nucleons. We employ a simple form of potential that gives the same phase shifts as a realistic local nucleon potential. The G-matrix elements ca...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2011
ISSN: 1742-6596
DOI: 10.1088/1742-6596/322/1/012019