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Decay scheme of the U{sup 2}35; Esquema de desintegracion del U-235

Abstract

A study of the Th{sup 2}31 excited levels from the alpha decay of the U{sup 2}35, is carried out. The alpha particle spectrum was measured by means of a semiconductor counter spectrometer with an effective resolution of 18 keV. Nineteen new lines were identified. The gamma-ray spectrum was measured with thin samples of U{sup 2}35, free from decay products, and in such geometrical conditions, that most of the interference effects were eliminated. The gamma-gamma coincidence spectra have made easier a better knowledge of the transition between the several levels. (Author) 110 refs.
Authors:
Publication Date:
Jul 01, 1965
Product Type:
Technical Report
Report Number:
JEN-159
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; ALPHA DECAY; ALPHA DECAY RADIOISOTOPES; URANIUM 235; SPECTROMETERS; GAMMA DECAY; GAMMA-GAMMA LOGGING
OSTI ID:
21157226
Research Organizations:
Junta de Energia Nuclear (JEN), Madrid (Spain)
Country of Origin:
Spain
Language:
Spanish
Other Identifying Numbers:
TRN: ES09B0199
Availability:
Commercial reproduction prohibited; OSTI as DE21157226
Submitting Site:
SPN
Size:
133 pages
Announcement Date:
May 18, 2009

Citation Formats

Gaeta, R. Decay scheme of the U{sup 2}35; Esquema de desintegracion del U-235. Spain: N. p., 1965. Web.
Gaeta, R. Decay scheme of the U{sup 2}35; Esquema de desintegracion del U-235. Spain.
Gaeta, R. 1965. "Decay scheme of the U{sup 2}35; Esquema de desintegracion del U-235." Spain.
@misc{etde_21157226,
title = {Decay scheme of the U{sup 2}35; Esquema de desintegracion del U-235}
author = {Gaeta, R}
abstractNote = {A study of the Th{sup 2}31 excited levels from the alpha decay of the U{sup 2}35, is carried out. The alpha particle spectrum was measured by means of a semiconductor counter spectrometer with an effective resolution of 18 keV. Nineteen new lines were identified. The gamma-ray spectrum was measured with thin samples of U{sup 2}35, free from decay products, and in such geometrical conditions, that most of the interference effects were eliminated. The gamma-gamma coincidence spectra have made easier a better knowledge of the transition between the several levels. (Author) 110 refs.}
place = {Spain}
year = {1965}
month = {Jul}
}