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Coulomb and nuclear excitations of narrow resonances in 17Ne

  • J. Marganiec
  • , F. Wamers
  • , F. Aksouh
  • , Yu Aksyutina
  • , H. Álvarez-Pol
  • , T. Aumann
  • , S. Beceiro-Novo
  • , C. A. Bertulani
  • , K. Boretzky
  • , M. J.G. Borge
  • , M. Chartier
  • , A. Chatillon
  • , L. V. Chulkov
  • , D. Cortina-Gil
  • , H. Emling
  • , O. Ershova
  • , L. M. Fraile
  • , H. O.U. Fynbo
  • , D. Galaviz
  • , H. Geissel
  • M. Heil, D. H.H. Hoffmann, J. Hoffmann, H. T. Johansson, B. Jonson, C. Karagiannis, O. A. Kiselev, J. V. Kratz, R. Kulessa, N. Kurz, C. Langer, M. Lantz, T. Le Bleis, R. Lemmon, Yu A. Litvinov, K. Mahata, C. Müntz, T. Nilsson, C. Nociforo, G. Nyman, W. Ott, V. Panin, S. Paschalis, A. Perea, R. Plag, R. Reifarth, A. Richter, C. Rodriguez-Tajes, D. Rossi, K. Riisager, D. Savran, G. Schrieder, H. Simon, J. Stroth, K. Sümmerer, O. Tengblad, S. Typel, H. Weick, M. Wiescher, C. Wimmer
  • Technische Universität Darmstadt
  • GSI Helmholtz Centre for Heavy Ion Research
  • Goethe University Frankfurt
  • University of Santiago de Compostela
  • Texas A&M University-Commerce
  • IEM
  • University of Liverpool
  • Russian Research Centre Kurchatov Institute
  • Complutense University
  • Aarhus University
  • Johannes Gutenberg University Mainz
  • Jagiellonian University in Kraków
  • Uppsala University
  • Technical University of Munich
  • STFC Daresbury Laboratory
  • Homi Bhabha National Institute
  • Chalmers University of Technology
  • National Science Foundation
  • University of Notre Dame

科研成果: 期刊稿件文章同行评审

12 引用 (Scopus)

摘要

New experimental data for dissociation of relativistic 17Ne projectiles incident on targets of lead, carbon, and polyethylene targets at GSI are presented. Special attention is paid to the excitation and decay of narrow resonant states in 17Ne. Distributions of internal energy in the O15+p+p three-body system have been determined together with angular and partial-energy correlations between the decay products in different energy regions. The analysis was done using existing experimental data on 17Ne and its mirror nucleus 17N. The isobaric multiplet mass equation is used for assignment of observed resonances and their spins and parities. A combination of data from the heavy and light targets yielded cross sections and transition probabilities for the Coulomb excitations of the narrow resonant states. The resulting transition probabilities provide information relevant for a better understanding of the 17Ne structure.

源语言英语
页(从-至)200-205
页数6
期刊Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
759
DOI
出版状态已出版 - 10 8月 2016
已对外发布

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