Elsevier

Nuclear Physics A

Volume 548, Issue 3, 19 October 1992, Pages 435-452
Nuclear Physics A

Nuclear structure and high-spin states of 137Pr

https://doi.org/10.1016/0375-9474(92)90694-FGet rights and content

Abstract

Levels in 137Pr were populated in the 126Te(14N, 3n) and 122Sn(19F, 4n) reactions and the subsequent radiation was studied using in-beam γ-ray spectroscopy methods including γ-ray excitation-function, angular-distribution, γγ(t) coincidence and γ(t) measurements. A level scheme with new states up to spin 352 belonging to 137Pr is given. The lifetime of the 1121 state at 563.4 keV has been determined as T12 = 2.66±0.07 μs. The calculation of low-lying levels in 137Pr performed in IBFM has been compared to experimental data.

References (41)

  • D.A. Arseniev et al.

    Nucl. Phys.

    (1969)
  • G.A. Leander et al.

    Phys. Lett.

    (1982)
  • E. Hammaren et al.

    Nucl. Phys.

    (1985)
  • J.R. Leigh et al.

    Nucl. Phys.

    (1973)
  • T. Morek et al.

    Nucl. Phys.

    (1982)
  • K. Wisshak et al.

    Nucl. Phys.

    (1975)
  • H. Klewe-Nebenius et al.

    Nucl. Phys.

    (1975)
  • K. Gromov et al.

    Nucl. Phys.

    (1965)
  • C. Ekström et al.

    Nucl. Phys.

    (1972)
  • V. Ceausescu et al.

    Nucl. Instr. Meth.

    (1986)
  • T.W. Conlon

    Nucl. Phys.

    (1973)
  • M. Müller-Veggian et al.

    Nucl. Phys.

    (1978)
  • M. Müller-Veggian et al.

    Nucl. Phys.

    (1984)
  • Y. Tokunaga

    Nucl. Phys.

    (1984)
  • L.S. Kisslinger et al.

    Rev. Mod. Phys.

    (1963)
  • G. Alaga et al.

    Phys. Lett.

    (1976)
  • D.K. Sunko et al.

    Phys. Lett.

    (1984)
  • J. Meyer-ter-Vehn

    Nucl. Phys.

    (1975)
  • M. Kortelahti et al.

    Z. Phys.

    (1976)
  • P.L. Peker

    Nucl. Data Sheets

    (1983)
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    1

    Present address: Physics Department, Polytechnical Institute, Bucharest, Romania.

    2

    Permanent address: Division of Nuclear Physics, ER-23, U.S. Department of Energy, Washington, D.C. 20585, USA.

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