Izuchyeniye vnutryennyei{cyrillic, short} konvyersii pri pyeryekhodakh vysokoi{cyrillic, short} enyergii v raspadye131I

D. Varga, A. Kövér, D. Berényi, T. Lakatos

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The higher energy region of gamma-rays (from 480 to 810 keV) and conversion electrons (from 570 to 760 keV) was studied with a 20 cm3 Ge(Li) and a 3 mm deep Si(Li) semiconductor spectrometer, respectively. For the conversion coefficients and for their ratio, αK = (3,6 ± 0.5) · 10-3 and K/L=5.3±1.6 were obtained at the 636.3 keV transition as well as αK = (3.9 ± 0.6) · 10-3 and K/L=4.7±1,4 at the 722.9 keV transition. On the basis of these and some other published data, the 5/2+ assignment for the 722.9 keV level and the 7/2+ one for the 636.3 keV level seem to be the most probable.

Original languageEnglish
Pages (from-to)167-174
Number of pages8
JournalActa Physica Academiae Scientiarum Hungaricae
Issue number2
Publication statusPublished - Jun 1 1971


ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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