University of Sussex
Browse

File(s) not publicly available

Features of p-induced collective resonances in nuclei A semi-empirical model for collective nuclear resonances in the ? energy region

journal contribution
posted on 2023-06-08, 18:24 authored by I Gnesi, N Angelov, M Artoni, S Baginyan, F Balestra, Yu Batusov, P Batyuk, I Belolaptikov, A Bianconi, T Blokhintseva, M Chiosso, M L Colantoni, M Corradini, A Dem’yanov, V Drozdov, V Frolov, R Garfagnini, A Grasso, V Grebenyuk, V Ivanov, A Kirilov, V Kovalenko, E L Rizzini, V Lyashenko, A Maggiora, A Moiseenko, V Panyushkin, D Panzieri, B Parsamyan, G Piragino, G Pontecorvo, A Rozhdestvensky, N Russakovich, Enrico Scalas, M Schepkin, F Tosello, L Venturelli, G F Zosi, The PAINUC Collaboration
A semi-empirical model is presented for the excitation of collective nuclear resonances induced by pions on nuclei in the ?(1232) energy region. The physical features of the collective states have been extracted according to the model by fitting data from a collection of resonant p-nucleus elastic scattering cross-sections. The contributions to the total binding energy and to the width of a collective state per each additional nucleon involved in the resonance have been extracted. The interaction between the collective resonances and the surrounding nuclear medium is discussed.

History

Publication status

  • Published

Journal

The European Physical Journal A: Hadrons and Nuclei

ISSN

1434-6001

Publisher

EDP Sciences

Issue

3

Volume

47

Department affiliated with

  • Mathematics Publications

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2014-09-24

Usage metrics

    University of Sussex (Publications)

    Categories

    No categories selected

    Exports

    RefWorks
    BibTeX
    Ref. manager
    Endnote
    DataCite
    NLM
    DC