Variation of ground-state <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>α</mi></math>-particle strengths for <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>sd</mi></math>- and <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>fp</mi></math>-shell nuclei

N. Anantaraman; H. W. Fulbright; P. M. Stwertka

doi:10.1103/PhysRevC.22.501

Variation of ground-state $α$ -particle strengths for $sd$ - and $fp$ -shell nuclei

N. Anantaraman, H. W. Fulbright, and P. M. Stwertka

Phys. Rev. C 22, 501 – Published 1 August 1980

Abstract

It is shown that when ( ${}^{6}{Li}$ , $d$ ) experimental results are reduced via a distorted-wave Born approximation procedure taking into account the finite size of ${}^{6}{Li}$ , the systematic variation in $α$ -particle transfer strengths in the $A = 20$ to $A = 68$ region agrees with recent theoretical strength predictions based on shell-model wave functions.

NUCLEAR REACTIONS DWBA analyses of ( ${}^{6}{Li}$ , $d$ ) reactions on 19 $sd$ - and 17 $fp$ -shell targets. Derived $S_{α}$ (g.s.). Compared with the shell-model predictions.

Received 26 February 1980

DOI:https://doi.org/10.1103/PhysRevC.22.501

Authors & Affiliations

N. Anantaraman, H. W. Fulbright, and P. M. Stwertka

Nuclear Structure Research Laboratory, University of Rochester, Rochester, New York 14627

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Vol. 22, Iss. 2 — August 1980

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Physical Review C

covering nuclear physics