The NUMEN Technical Design Report
| Autor: | Luigi Campajola, Annamaria Muoio, Paolo Mereu, V. Soukeras, Franck Delaunay, Daniela Calvo, Diego Sartirana, O. Brunasso, Diana Carbone, José R. B. Oliveira, Maria Colonna, Aydin Yildirim, Luciano Pandola, Luis Acosta, Carlo Ferraresi, Elena Santopinto, D. Torresi, V. Capirossi, Elisa Gandolfo, Federico Pinna, M. A. Guazzelli, Nilberto H. Medina, Francesco La Via, Paolo Finocchiaro, J. I. Bellone, Ismail Boztosun, S. Brasolin, Luis Humberto Avanzi, I. Ciraldo, Salvatore Calabrese, O. Sgouros, S. O. Solakci, Felice Iazzi, G. A. Brischetto, Francesco Cappuzzello, P. Amador-Valenzuela, Vitor Ângelo Paulino de Aguiar, A. D. Russo, Horst Lenske, J. Lubian, Roberto Linares, Luciano Calabretta, Danilo Bonanno, Maria Fisichella, Mauricio Moralles, C. Altana, Manuela Cavallaro, H. Petrascu, Daniel J. Marin Lambarri, Efrain R. Chávez Lomelí, Salvatore Tudisco, Alessandro Spatafora, C. Agodi |
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| Přispěvatelé: | Laboratoire de physique corpusculaire de Caen (LPCC), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-École Nationale Supérieure d'Ingénieurs de Caen (ENSICAEN), Normandie Université (NU)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), NUMEN |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Nuclear reaction
heavy ions high luminosity Nuclear matrix elements for neutrinoless double beta decay nuclear reactions NUMEN project Nuclear and High Energy Physics wave function experimental methods 7. Clean energy 01 natural sciences Technical design Nuclear physics double-beta decay: (0neutrino) Double beta decay 29.40.−n 0103 physical sciences [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] cyclotron 010306 general physics detector: design activity report Physics operator: transition 010308 nuclear & particles physics 29.85.−c Astronomy and Astrophysics Nuclear matrix charge exchange Atomic and Molecular Physics and Optics heavy ion 23.40.−s 29.27.−a many-body problem spectrometer 29.30.−h |
| Zdroj: | Int.J.Mod.Phys.A Int.J.Mod.Phys.A, 2021, 36 (30), pp.2130018. ⟨10.1142/S0217751X21300180⟩ |
| Popis: | NUMEN proposes an innovative technique to access the nuclear matrix elements entering the expression of the lifetime of the double beta decay by cross-section measurements of heavy-ion induced Double Charge Exchange (DCE) reactions. Despite the fact that the two processes, namely neutrinoless double beta decay and DCE reactions, are triggered by the weak and strong interaction respectively, important analogies are suggested. The basic point is the coincidence of the initial and final state many-body wave functions in the two types of processes and the formal similarity of the transition operators. The main experimental tools for this project are the K800 Superconducting Cyclotron and MAGNEX spectrometer at the INFN-LNS laboratory. However, the tiny values of DCE cross-sections and the resolution requirements demand beam intensities much higher than those manageable with the present facility. The on-going upgrade of the INFN-LNS facilities promoted by the POTLNS a project in this perspective is intimately connected to the NUMEN project. This paper describes the solutions proposed as a result of the R&D activity performed during the recent years. The goal is to develop suitable technologies allowing for the measurements of DCE cross-section under extremely high beam intensities. a PIR01_00005 — potenziamento dell’infrastruttura di ricerca Laboratori Nazionali del Sud per la produzione di fasci di ioni ad alta intensitá. |
| Databáze: | OpenAIRE |
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