Assignment of a heavy-ion produced high-spin cascade to a Rh isotope

A. H. Lumpkin, L. H. Harwood, L. A. Parks, and J. D. Fox
Phys. Rev. C 17, 376 – Published 1 January 1978
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Abstract

A γ-ray cascade with side chains previously assigned to Pd99 and recently shown to occur in a nuclide with Z45, is unambiguously assigned to Rh45. Particle-γ coincidence measurements on the C12 + Zr90 and B11 + Zr91 reactions at 56 and 40 MeV, respectively, identify transitions in coincidence with charged particles to allow the elemental assignment. Systematics indicate the probable isotope is Rh99.

[NUCLEAR REACTIONS C12 + Zr90, Elab=56 MeV; measured Eγ, particle-γ coin.; B11 + Zr91, Elab=40 MeV; measured Eγ, particle-γ coin. Pd99, Rh99, enriched targets, Ge(Li), Si detectors.]

  • Received 27 July 1977

DOI:https://doi.org/10.1103/PhysRevC.17.376

©1978 American Physical Society

Authors & Affiliations

A. H. Lumpkin, L. H. Harwood, L. A. Parks, and J. D. Fox

  • Department of Physics, Florida State University, Tallahassee, Florida 32306

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Vol. 17, Iss. 1 — January 1978

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