Isomers with Half-Lives in the Range 5-1000 Microseconds Observed in Pulsed 15-MeV Deuteron Beam Bombardment of Natural Elements

25 January 1965

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

Vol. 137 (2B) , B250-B265
https://doi.org/10.1103/physrev.137.b250

Abstract

Eighteen new isomers have been observed in a pulsed 15-MeV deuteron beam survey of 72 elements. Gamma-ray transitions were observed using time and energy channels in a two-dimensional 4096-channel analyzer. The new isomers are:

Keywords

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