ALPHA RADIATION OF U$sup 23$$sup 3$ (in Russian)
Journal Article
·
· Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz.
OSTI ID:4170572
A magnetic alpha spectrometer was used for investigating the U/sup 233/ spectrum from two sources. The half-width of the spectral line of the first source was 8 kev and of the second 10 kev. Measurements showed in addition to the known transi tion lines, daughter lines of Th/sup 229/ with energies of 29, 72, 126, and 195 kev, which fit well into the rotational band with quantum number k= 5/2 initiaied at 29 kev. The experimental ratio of the band energies is 1:2.26: 3.87 and the theoretical is 1: 2.28: 3.86. An analysis of the excited level of Th/sup 229/ indicates a quantum number of 5/2-- for the 29 kev level and for the 72, 126, and 195 kev levels, 7/2--, 9/2--, and 11/2--, respectively. The decay scheme for U/sup 233/ is presented. (R.V.J.)
- Research Organization:
- Khlopin Radium Inst., Academy of Sciences, USSR
- NSA Number:
- NSA-14-022374
- OSTI ID:
- 4170572
- Journal Information:
- Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz., Journal Name: Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz. Vol. Vol: 24
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
Similar Records
ALPHA SPECTRA OF U$sup 23$$sup 3$
FINE STRUCTURE OF Th$sup 229$ $alpha$ SPECTRUM
SPECTRUM OF THE INTERNAL CONVERSION ELECTRONS ACCOMPANYING $alpha$-DECAY OF U$sup 233$ AND THE LEVEL SCHEME OF Th$sup 22$$sup 9$
Journal Article
·
Wed Jul 01 00:00:00 EDT 1959
· Izvest. Akad. Nauk S.S.S.R., Ser. Fiz.
·
OSTI ID:4220468
FINE STRUCTURE OF Th$sup 229$ $alpha$ SPECTRUM
Journal Article
·
Wed Jul 01 00:00:00 EDT 1959
· Izvest. Akad. Nauk. S.S.S.R., Ser. Fiz.
·
OSTI ID:4225635
SPECTRUM OF THE INTERNAL CONVERSION ELECTRONS ACCOMPANYING $alpha$-DECAY OF U$sup 233$ AND THE LEVEL SCHEME OF Th$sup 22$$sup 9$
Journal Article
·
Thu Oct 01 00:00:00 EDT 1959
· Zhur. Eksptl'. i Teoret Fiz.
·
OSTI ID:4186418