<math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mfrac><mrow><mi>E</mi><mn>0</mn><mn></mn></mrow><mrow><mi>E</mi><mn>2</mn><mn></mn></mrow></mfrac></math> transition strengths and interpretations of <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mn>0</mn></mrow><mrow><mo>+</mo></mrow></msup></mrow></math>, <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mn>2</mn></mrow><mrow><mo>+</mo></mrow></msup></mrow></math> states in <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">Hf</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>178</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math>

J. H. Hamilton; K. Kumar; L. Varnell; A. V. Ramayya; P. E. Little; Noah R. Johnson

doi:10.1103/PhysRevC.10.2540

$\frac{E 0}{E 2}$ transition strengths and interpretations of $0^{+}$ , $2^{+}$ states in ${}^{178}{Hf}$

J. H. Hamilton, K. Kumar, L. Varnell, A. V. Ramayya, P. E. Little, and Noah R. Johnson

Phys. Rev. C 10, 2540 – Published 1 December 1974

Abstract

Six measured $X (\frac{E 0}{E 2})$ values of ${}^{178}{Hf}$ are reported and compared with nuclear models. Three of these values are considerably larger than the $β$ -vibrational model estimates. Experiments are suggested to test the possibility that large $X$ values indicate mostly proton excitations.

RADIOACTIVITY ${}^{178}W$ [from ${}^{181}{Ta} (p, 4 n)$ ; measured $E_{γ}$ , $I_{γ}$ , $I_{ce}$ , $γ γ (θ)$ ; deduced cc, $ρ$ , $X (\frac{E 0}{E 2})$ , enriched target.

Received 17 July 1974

DOI:https://doi.org/10.1103/PhysRevC.10.2540

Authors & Affiliations

J. H. Hamilton^§, K. Kumar^*,§, L. Varnell^†,§, A. V. Ramayya^§, and P. E. Little^‡,§

Physics Department, Vanderbilt University, Nashville, Tennessee 37235

Noah R. Johnson^∥

Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830

^*On leave of absence during 1973-74 as a NORDITA professor at Research Institute for Physics, S-10405 Stockholm, Sweden.
^†Present address: Heavy Ion Laboratory, Yale University, New Haven, Connecticut.
^‡Present address: Alpine Engineered Products, Pompano Beach, Florida.
^§Work supported in part by Grants from the National Science Foundation.
^∥Operated by Union Carbide Corporation for the U. S. Atomic Energy Commission.

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Vol. 10, Iss. 6 — December 1974

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