Excited $K^{π} = 0^{+}$ Rotational Band in ${}^{28}{Si}$

Publisher Website

15 June 1981

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

Vol. 46 (24) , 1559-1561
https://doi.org/10.1103/physrevlett.46.1559

Abstract

An excited

K^{π} = 0^{+}

band in

{}^{28}{Si}

which can be associated with the prolate Hartree-Fock solution has been observed in the reactions

{}^{25}{Mg}

(

α

,

n γ

) and

{}^{27}{Al}

(

p

,

γ

). The

I^{π} = 0^{+}

through

6^{+}

band members have been located at

E_{x} = 6691, 7381, 9164, and 11 509

keV, respectively. Strong distortion is indicated from

B (E 2)

values, resulting in

| Q_{0} | = 876_{- 85}^{+ 110}

mb.

Keywords

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