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, 4He, 9Be and 12C) 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.

Details

Title
Studies of K-nuclei interactions at low-energies by AMADEUS
Author
R Del Grande 1 ; Bazzi, M 2 ; Bragadireanu, A M 3 ; Bosnar, D 4 ; Cargnelli, M 5 ; Clozza, A 2 ; Curceanu, C 2 ; De Paolis, L 6 ; Fabbietti, L 7 ; Ghio, F 8 ; Guaraldo, C 2 ; Iliescu, M 2 ; Iwasaki, M 9 ; P Levi Sandri 2 ; Marton, J 5 ; Miliucci, M 2 ; Moskal, P 10 ; Okada, S 9 ; Piscicchia, K 11 ; Ramos, A 12 ; Scordo, A 2 ; Silarski, M 10 ; Sirghi, D L 13 ; Sirghi, F 13 ; Skurzok, M 14 ; Spallone, A 2 ; O Vazquez Doce 7 ; Widmann, E 5 ; Wycech, S 15 ; Zmeskal, J 5 

 INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy; CENTRO FERMI - Museo Storico della Fisica e Centro Studi e Ricerche “Enrico Fermi”, Roma, Italy 
 INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy 
 Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH), Magurele, Romania 
 Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia 
 Stefan-Meyer-Institut für Subatomare Physik, Wien, Austria 
 INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy; Università degli Studi di Roma Tor Vergata, Rome, Italy 
 Excellence Cluster Origin and Structure of the Universe, Garching, Germany; Physik Department E12, Technische Universität München, Garching, Germany 
 INFN Sezione di Roma I, Rome, Italy; Istituto Superiore di Sanita, Rome, Italy 
 RIKEN, The Institute of Physics and Chemical Research, Saitama, Japan 
10  Institute of Physics, Jagiellonian University, Cracow, Poland 
11  CENTRO FERMI - Museo Storico della Fisica e Centro Studi e Ricerche “Enrico Fermi”, Roma, Italy; INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy 
12  Departament de Fisica Quantica i Astrofísica and Institut de Ciencies del Cosmos, Universitat de Barcelona, Barcelona, Spain 
13  INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy; Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH), Magurele, Romania 
14  INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy; Institute of Physics, Jagiellonian University, Cracow, Poland 
15  INFN Laboratori Nazionali di Frascati, Frascati, Rome, Italy; Department of Physics, Faculty of Science, University of Zagreb, Zagreb, Croatia; National Centre for Nuclear Research, Warsaw, Poland 
Publication year
2020
Publication date
Dec 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2571046058
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.