Nuclear lifetime of states inTc94andTc96via the pulsed-beam, direct-timing technique

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1 September 1974

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

Vol. 10 (3) , 1124-1129
https://doi.org/10.1103/physrevc.10.1124

Abstract

The mean lifetimes of the 333 keV level in

{}^{94}{Tc}

and the 119 and 315 keV levels in

{}^{96}{Tc}

were measured by the pulsed-beam, direct-timing technique. The values obtained for the mean lifetimes are:

τ (333 keV) = {2.2}_{- 0.3}^{+ 0.5}

nsec,

τ (119 keV) = {37.0}_{- 0.3}^{+ 0.6}

nsec, and

τ (315 keV) = {2.9}_{- 0.2}^{+ 0.5}

nsec. The transition strengths are in agreement with those for other transitions in this mass region.

Keywords

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