Theoretical tools for rare nuclear decays and dark matter searches
Main funder
Funder's project number: 345869
Funds granted by main funder (€)
- 159 969,00
Funding program
Project timetable
Project start date: 01/09/2021
Project end date: 31/08/2023
Summary
Neutrinoless double beta decay (0nubetabeta) and detection of dark matter (DM) are presently two of the most important challenges in fundamental physics, and, if detected will revolutionize our understanding of physics. The observation of 0nubetabeta-decay would be a breakthrough in the description of elementary particles and would provide fundamental information on the neutrino masses, their nature, and origin. A complimentary way to study neutrino properties is by investigating single beta decay, which for medium and heavy mass nuclei is itself one of the unsolved problems in nuclear structure today. Furthermore, the study of nuclear structure presents an important way to explore DM, a necessary ingredient in present models of the universe. However, neither the composition nor the origin of DM has been yet identified.
The research focuses on the development of a more refined theory of double and single beta decay and dark matter, with the expectation of significant scientific and societal impact.
The research focuses on the development of a more refined theory of double and single beta decay and dark matter, with the expectation of significant scientific and societal impact.
Principal Investigator
Other persons related to this project (JYU)
Primary responsible unit
Profiling area: Accelerator and Subatomic Physics (University of Jyväskylä JYU)
Related publications and other outputs
- Ab initio calculation of muon capture on 24Mg (2023) Jokiniemi, L.; et al.; A1; OA
- Array of cryogenic calorimeters to evaluate the spectral shape of forbidden β-decays : the ACCESS project (2023) Pagnanini, L.; et al.; A1; OA
- Measurement of the 2νββ Decay Half-Life of 82Se with the Global CUPID-0 Background Model (2023) Azzolini, O.; et al.; A1; OA
- Measurement of the 2νββ Decay Rate and Spectral Shape of 100Mo from the CUPID-Mo Experiment (2023) CUPID-Mo Collaboration; A1; OA
- Microscopic calculation of the β− decays of 151Sm, 171Tm, and 210Pb with implications to detection of the cosmic neutrino background (2023) Kostensalo, J.; et al.; A1; OA
- New high intensity Heavy - Ion beams @ INFN-LNS : NUMEN project status and perspective (2023) Agodi, C.; et al.; A4; OA
- New measurement of double-β decays of 100Mo to excited states of 100Ru with the CUPID-Mo experiment (2023) CUPID-Mo Collaboration; A1; OA
- Ordinary Muon Capture on 136Ba : Comparative Study Using the Shell Model and pnQRPA (2023) Gimeno, Patricia; et al.; A1; OA
- Rare weak decays and neutrino mass (2023) Kotila, Jenni; A4; OA
- Search for Majoron-like particles with CUPID-0 (2023) CUPID-0 Collaboration; A1; OA