INVESTIGATIONS OF Ce$sup 144$ DECAY USING $beta$$-$$gamma$ COINCIDENCES (in Russian)
Journal Article
·
· Izvest. Akad. Nauk S.S.S.R. Ser. Fiz.
OSTI ID:4341432
The decay scheme of Ce/sup 144/-- Pr/sup 144/ was studied. Results indicate that BETA spectra coincidences with three different areas of gamma spectra are quite complex. In basic transition into Pr/sup 144/ spectrum BETA / sub 4/ falls out. Observations of BETA -- gamma cascades point out that BETA transitions of BETA /sub 3/(E/sub BETA max/= 230 kev) and BETA /sub 2/ (E/sub BETA max/ = 175 kev) excite Pr/sup 144/ levels with the energ y of 80 and 134 kev, respectively. The spectrum BETA /sub 1/(E/sub BETA max/ = 130 kev) was observed on all rectified graphs. The BETA spectrum softer than 175 kev indicates the evidence of Pr/sup 144/ excitation level located above 134 kev level. (R.V.J.)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-12-008838
- OSTI ID:
- 4341432
- Journal Information:
- Izvest. Akad. Nauk S.S.S.R. Ser. Fiz., Vol. Vol: 21, No. 12; Other Information: Orig. Receipt Date: 31-DEC-58
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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