Abstract
The level scheme of102Rh has been investigated by the102Ru(p, nγ) reaction in the proton energy range 3.1 MeV≦E p≦6 MeV. Excitation functions,γ-γ coincidences and pulsed beam measurements have been performed and a level scheme including 33 excited states up toE x≈650 keV has been constructed. Theγ-branchings of several levels have also been measured. The lifetimes of 5 excited states have been determined with the centroid-shift method:τ m(105.2 keV)=(1.3±0.3) ns,τ m(123.7 keV)=(0.6±0.3) ns,τ m(178.6 keV)=(1.5±0.3) ns,τ m(208.7 keV)=(0.5±0.3) ns,τ m(359.6 keV)=(0.8±0.4) ns. Upper limits have been placed for the lifetimes of 20 other levels.
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We wish to express our deep gratitude to Dr. H.J. Maier, of the Ludwig Maximilians Universität München, for preparing the targets.
We are also indebted to Mr. P. Del Carmine, Mr. I. Motti and Mr. A. Pecchioli for technical assistance throughout the work, and to reduction during the first part of the work.
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Bizzeti-Sona, A.M., Blasi, P., Mandò, P.A. et al. Properties of excited levels in102Rh by the102Ru(p, nγ) reaction. Z Physik A 315, 277–285 (1984). https://doi.org/10.1007/BF01438451
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DOI: https://doi.org/10.1007/BF01438451