Published 1996
| Version v1
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Beta-spectrometer with magnetic filter of mini-orange type
Description
On the ISOL facility YASNAPP-2 beta spectrometer with semiconductor beta-detector and magnetic filter of mini-orange type was constructed for the γ-ray internal conversion coefficient measuring. Efficiency of the spectrometer was investigated for the different assemblages of the mini-orange magnet. Elimination of the continuous positron background using mini-orange filter allowed to establish multipolarity of many γ-transitions with energies more than 1 MeV at the decay of 146Tb (T1/2=23 s and 8 s), 147Tb (T1/2=1.7 h) and 157Dy (T1/2=8.1 h). 9 refs., 7 figs, 1 tab
Availability note (English)
MF available from INIS under the Report Number.Files
28034776.pdf
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Additional details
Additional titles
- Original title (Russian)
- Бета-спектрометр с магнитным фильтром типа мини-апельсин
Publishing Information
- Imprint Pagination
- 12 p.
- Report number
- JINR-R--13-96-291
INIS
- Country of Publication
- Joint Institute for Nuclear Research (JINR)
- Country of Input or Organization
- Joint Institute for Nuclear Research (JINR)
- INIS RN
- 28034776
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- BETA SPECTROMETERS; COINCIDENCE SPECTROMETRY; EFFICIENCY; ELECTRONS; GAMMA DETECTION; GAMMA SPECTRA; INTERNAL CONVERSION; MAGNETIC FILTERS; MULTIPOLARITY; SEMICONDUCTOR DETECTORS
- Descriptors DEC
- COINCIDENCE METHODS; CONVERSION; COUNTING TECHNIQUES; DECAY; DETECTION; ELEMENTARY PARTICLES; FERMIONS; FILTERS; LEPTONS; MEASURING INSTRUMENTS; NUCLEAR DECAY; RADIATION DETECTION; RADIATION DETECTORS; SPECTRA; SPECTROMETERS
Optional Information
- Notes
- Submitted to Pribory i Tekhnika Ehksperimenta.