Core Excitations in Nondeformed, Odd-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>A</mml:mi></mml:math>, Nuclei
A. de-ShalitDepartment of Physics and Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, Massachusetts
1961en
ABI
Abstract
The possibility of describing some excited states of odd-$A$ nuclei in terms of excitations of the even-even core is investigated. No assumption is made on the nature of the core excitation, but certain relations involving electromagnetic transitions and moments are deduced. These seem to fit well some data available on ${\mathrm{Ag}}^{107}$, ${\mathrm{Ag}}^{109}$, ${\mathrm{Au}}^{197}$, ${\mathrm{Hg}}^{199}$, ${\mathrm{Tl}}^{203}$, and ${\mathrm{Tl}}^{205}$. More experimental data are required to test the validity of this picture in other cases.
Identifiers
Citations and references
Cited by 20 references