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МЕТОД ОБРАБОТКИ ДВУХ МЕРНЫХ СПЕКТРОВ СОВП АДЕНИЙ И ЕГО ПРИМЕНЕНИЕ К АНА ЛИЗУ γ-γ-СОВПАДЕНИЙ НА Ge(Li)-ДЕТЕКТОРАХ ПРИ РА СПАДЕ155Tb
Authors:P Galan  M Kuznecova  M Finger  J Jursík
Institution:(1) Joint Institute of Nuclear Research, Dubna, USSR;(2) Nuclear Research Institute, Czechosl. Acad. Sci., Rcaronezcaron, Czechoslovakia
Abstract:The method of data processing of two-dimensional coincidence spectra is described and its application for the gamma-gamma-coincidence spectra analysis in155Tb is shown. The existence of levels with energies 86·5; 105·3; 118·0; 235·2; 266·6; 268·6; 286·8; 326·0; 367·7; 427· 4; 451·3; 488·8 keV in155Gd nucleus is proved on the basis of gamma-gamma-coincidences measured in155Tb decay with Ge(Li)-detectors. Two new transitions with energies of 192 and 163 keV were found.
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