Recent developments in quasi-elastic scattering around the Coulomb barrier

K. Hagino

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We discuss two recent topics on heavy-ion quasi-elastic scattering at energies around the Coulomb barrier. The first topic is an application of quasi-elastic scattering at deep-subbarrier energies to extracting the surface diffuseness parameter of the nucleus-nucleus potential. The second topic is a coupled-channels analysis for the quasi-elastic barrier distribution for the 70Zn + 208Pb reaction. We show that the coupled-channels calculations which include the multi-phonon excitations in the colliding nuclei reproduce reasonably well the experimental excitation function for quasi-elastic scattering at backward angles and the barrier distribution for this reaction.

Original languageEnglish
Title of host publicationTOURS SYMPOSIUM ON NUCLEAR PHYSICS VI
Pages80-88
Number of pages9
DOIs
Publication statusPublished - 2007
EventTOURS SYMPOSIUM ON NUCLEAR PHYSICS VI - Tours, France
Duration: 2006 Sep 52006 Sep 8

Publication series

NameAIP Conference Proceedings
Volume891
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

OtherTOURS SYMPOSIUM ON NUCLEAR PHYSICS VI
CountryFrance
CityTours
Period06/9/506/9/8

Keywords

  • Barrier distribution
  • Cold fusion
  • Coupled-channels method
  • Quantum reflection
  • Quasi-elastic scattering

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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  • Cite this

    Hagino, K. (2007). Recent developments in quasi-elastic scattering around the Coulomb barrier. In TOURS SYMPOSIUM ON NUCLEAR PHYSICS VI (pp. 80-88). (AIP Conference Proceedings; Vol. 891). https://doi.org/10.1063/1.2713503