ββ decay of 104Ru and multipole giant resonances in ββ-Decaying nuclei
Kauppinen, E., Kotila, J., & Suhonen, J. (2024). ββ decay of 104Ru and multipole giant resonances in ββ-Decaying nuclei. In O. Civitarese, R. Hodak, J. Suhonen, & I. Stekl (Eds.), Workshop on the Calculation of Double-Beta-Decay Matrix Elements : MEDEX’23 (Article 020023). American Institute of Physics. AIP Conference Proceedings, 3138. https://doi.org/10.1063/5.0213597
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This work presents results of quasiparticle random-phase approximation (QRPA) calculations of multipole giant resonances and microscopic interacting boson model (IBM-2) calculations of the double-beta (β β) decay of 104Ru. The QRPA calculations were done to study spin-multipole giant resonances in β β-decay parent and daughter nuclei, and multipole resonances (without the spin contribution) in zirconium and molybdenum isotopes. The other task of this study was to calculate nuclear matrix elements and phase-space factors for the double-beta decay of 104Ru. Preliminary estimates were also provided for the half-lives of two-neutrino and neutrinoless β β decay.
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American Institute of PhysicsParent publication ISBN
978-0-7354-4944-2Conference
Workshop on Calculation of Double-Beta-Decay Matrix ElementsIs part of publication
Workshop on the Calculation of Double-Beta-Decay Matrix Elements : MEDEX’23ISSN Search the Publication Forum
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https://doi.org/10.1063/5.0213597Publication in research information system
https://converis.jyu.fi/converis/portal/detail/Publication/243098356
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