Radiations ofOs185
- 1 September 1958
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 111 (5), 1291-1297
- https://doi.org/10.1103/PhysRev.111.1291
Abstract
The radiations of have been examined in a thin magnetic lens beta-ray spectrometer and in coincident scintillation spectrometers. By these means, gamma rays of energies 75, 122, 158, 233, 593, 643, 718, 750, 870, and 878 kev have been observed, revealing excited energy levels of the residual nucleus, , at 122, 643, 718, 870, and 878 kev. Internal conversion coefficient measurement showed the 643-kev gamma ray to be predominately . A search for positrons was made by observing gamma-gamma coincidences with the counters placed at 180° and 90°. An upper limit of (4±3)× positron per disintegration could be set.
Keywords
This publication has 14 references indexed in Scilit:
- Radiations fromW185andW187Physical Review B, 1957
- Schéma de niveaux de 185 75ReJournal de Physique et le Radium, 1957
- Coulomb Excitation of Elements of Medium and Heavy MassPhysical Review B, 1956
- Theories of Nuclear MomentsReviews of Modern Physics, 1956
- Classification of the Nucleonic States in Deformed NucleiPhysical Review B, 1955
- The Radioactive Decay ofCs134,Os185,Os191, andOs193Physical Review B, 1953
- Radioisotopes of OsmiumPhysical Review B, 1952
- Scintillation Studies ofOs185Physical Review B, 1951
- Radiations from , , andPhysical Review B, 1950
- The IsotopesandPhysical Review B, 1948