Elsevier

Physics Letters B

Volume 194, Issue 4, 20 August 1987, Pages 463-467
Physics Letters B

Evidence for shape coexistence in the N=Z nucleus 7236Kr36

https://doi.org/10.1016/0370-2693(87)90217-6Get rights and content

Abstract

Gamma rays associated with the decay of states in the N=Z nucleus 72Kr have been identified following the 16O(58Ni, 2n) 72Kr reaction at a mean beam energy of 170 MeV. Identification was made using the Daresbury Recoil Separator. The first excited state was found to be at 709.1 ± 0.3 keV and to be populated with a cross section of 60 ± 25 υb. The pattern of gamma rays associated with 72Kr indicates the co-existence of nuclear shapes.

References (23)

  • J. Panqueva

    Phys. Lett. B

    (1981)
    L. Lühmann et al.

    Europhys. Lett.

    (1986)
  • D. Galeiu et al.

    J. Phys. G

    (1986)
  • K. Heyde et al.

    Phys. Rev. C

    (1984)
  • F. Pühlhoffer

    Nucl. Phys. A

    (1977)
  • G. Garcia Bermudez et al.

    Phys. Rev. C

    (1982)
  • J. Heese

    Z. Phys. A

    (1986)
  • C.J. Lister et al.

    Phys. Rev. Lett.

    (1982)
  • H.G. Price et al.

    Phys. Rev. Lett.

    (1983)
  • J.H. Hamilton

    Phys. Rev. Lett.

    (1974)
    J.H. Hamilton

    Phys. Rev. Lett.

    (1976)
  • R.B. Piercy

    Phys. Rev. Lett.

    (1981)
    J.H. Hamilton

    4th Intern. Conf. on Nuclei far from stability

  • S. Aberg et al.

    Nucl. Phys. A

    (1979)
  • Cited by (63)

    • Evaluation of fusion-evaporation cross-section calculations

      2018, Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
    • Shape coexistence and the role of axial asymmetry in <sup>72</sup>Ge

      2016, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
    • Nuclear Data Sheets for A = 72

      2010, Nuclear Data Sheets
    • The role of triaxiality for the coexistence and evolution of shapes in light krypton isotopes

      2009, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
    View all citing articles on Scopus
    1

    Permanent address: Department of Physics, University of Warsaw, PL-00681, Warsaw, Poland.

    View full text