Studies of K−-nuclei interactions at low-energies by AMADEUS. (December 2020)

• Record Type: Journal Article
• Authors: Del Grande, R.; Bazzi, M.; Bragadireanu, A. M.; Bosnar, D.; Cargnelli, M.; Clozza, A.; Curceanu, C.; De Paolis, L.; Fabbietti, L.; Ghio, F.; Guaraldo, C.; Iliescu, M.; Iwasaki, M.; Levi Sandri, P.; Marton, J.; Miliucci, M.; Moskal, P.; Okada, S.; Piscicchia, K.; Ramos, A.; Scordo, A.; Silarski, M.; Sirghi, D. L.; Sirghi, F.; Skurzok, M.; Spallone, A.; Vazquez Doce, O.; Widmann, E.; Wycech, S.; Zmeskal, J.
• Is Part Of: Journal of physics. Volume 1643(2020)
• Publication Date: 2020-12
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1643/1/012081
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: The AMADEUS collaboration is providing unique experimental information on the low-energy strong interaction between K − and nucleons exploiting the low momentum K − (pK ∼ 127 MeV/c) produced at the DAΦNE collider and using the KLOE detector as active target. The absorption of the K − in light nuclei (H, 4 He, 9 Be and 12 C) are investigated and hyperon-pion/hyperon-nucleons, emitted in the final state, are reconstructed. In the present work the results obtained from the study of Λπ −, Ap and At correlated production will be presented.