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Testing two-nucleon transfer reaction mechanism with elementary modes of excitation in exotic nuclei

Broglia, R. A. ; Potel, G. ; Idini, A. LU orcid ; Barranco, F. and Vigezzi, E. (2015) 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015 In Proceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015 p.87-92
Abstract

Nuclear Field Theory of structure and reactions is confronted with observations made on neutron halo dripline nuclei, resulting in the prediction of a novel (symbiotic) mode of nuclear excitation, and on the observation of the virtual effect of the halo phenomenon in the apparently non-halo nucleus 7Li. This effect is forced to become real by intervening the virtual process with an external (t,p) field which, combined with accurate predictive abilities concerning the absolute differential cross section, reveals an increase of a factor 2 in the cross section due to the presence of halo ground state correlations, and is essential to reproduce the value of the observed dσ(7Li(t,p)9Li)/dΩ.

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author
; ; ; and
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
Proceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015
series title
Proceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015
editor
Ferrari, Alfredo ; Kawano, Toshihiko ; Chadwick, Mark ; Cerutti, Francesco and Schoofs, P.
pages
6 pages
publisher
CERN
conference name
14th International Conference on Nuclear Reaction Mechanisms, NRM 2015
conference location
Varenna, Italy
conference dates
2015-06-15 - 2015-06-19
external identifiers
  • scopus:84973635874
ISBN
9789290834182
language
English
LU publication?
no
id
b915f0c6-61e1-4fa2-b23c-63a55a5edcd5
date added to LUP
2020-07-27 09:02:35
date last changed
2025-04-04 14:19:30
@inproceedings{b915f0c6-61e1-4fa2-b23c-63a55a5edcd5,
  abstract     = {{<p>Nuclear Field Theory of structure and reactions is confronted with observations made on neutron halo dripline nuclei, resulting in the prediction of a novel (symbiotic) mode of nuclear excitation, and on the observation of the virtual effect of the halo phenomenon in the apparently non-halo nucleus <sup>7</sup>Li. This effect is forced to become real by intervening the virtual process with an external (t,p) field which, combined with accurate predictive abilities concerning the absolute differential cross section, reveals an increase of a factor 2 in the cross section due to the presence of halo ground state correlations, and is essential to reproduce the value of the observed dσ(<sup>7</sup>Li(t,p)<sup>9</sup>Li)/dΩ.</p>}},
  author       = {{Broglia, R. A. and Potel, G. and Idini, A. and Barranco, F. and Vigezzi, E.}},
  booktitle    = {{Proceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015}},
  editor       = {{Ferrari, Alfredo and Kawano, Toshihiko and Chadwick, Mark and Cerutti, Francesco and Schoofs, P.}},
  isbn         = {{9789290834182}},
  language     = {{eng}},
  month        = {{01}},
  pages        = {{87--92}},
  publisher    = {{CERN}},
  series       = {{Proceedings of the 14th International Conference on Nuclear Reaction Mechanisms, NRM 2015}},
  title        = {{Testing two-nucleon transfer reaction mechanism with elementary modes of excitation in exotic nuclei}},
  year         = {{2015}},
}