Investigation of spin-isospin strength in ${}^{48}\to^{48}$ Sc and ${}^{90}\to^{90}$ Nb using the $(^{6}$ Li $,^{6}$ He) reaction

Publisher Website

1 June 1990

journal article
research article
Published by American Physical Society (APS) in Physical Review C

Vol. 41 (6) , 2698-2701
https://doi.org/10.1103/physrevc.41.2698

Abstract

The

(^{6}

Li

,^{6}

He) reaction was studied on the target nuclei

{}^{48}{Ca}

and

{}^{90}{Zr}

at

E_{Li}

=156 MeV at extreme forward reaction angles. From the zero degree spectra Gamow-Teller strength was extracted for excitation energies 0≤

E_{x}

≲20 MeV. The results are compared with distorted-wave Born approximation calculations and (p,n) data.

Keywords

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