Published May 1, 1976
| Version v1
Journal article
Measurement of the average lives of excited levels using the γ Doppler effect after α decay (case of 223Ra→219Rn)
Creators
- 1. Centre National de la Recherche Scientifique, 91 - Orsay (France). Centre de Spectrometrie Nucleaire et de Spectrometrie de Masse
Description
Using the γ Doppler shift following α decay, a method is described to measure the lifetimes of nuclear excited states in the pico-second range. This method should be applicable to many α-emitters. Five excited states in 219Rn were measured. (Auth.)
Additional details
Additional titles
- Original title (French)
- Mesure de vies moyennes de niveaux excites par effet Doppler γ apres emission α (cas du
Identifiers
Publishing Information
- Journal Title
- Nuclear Instruments and Methods
- Journal Volume
- 134
- Journal Issue
- 3
- Series
- Nucl. Instrum. Methods.
- Journal Page Range
- 553-558
- ISSN
- 0029-554X
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 7269256
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ALPHA DECAY; DOPPLER EFFECT; EXCITED STATES; GAMMA RADIATION; HALF-LIFE; LIFETIME; MEASURING METHODS; RADIUM 223; RADON 219
- Descriptors DEC
- ALPHA DECAY RADIOISOTOPES; DAYS LIVING RADIOISOTOPES; DECAY; ELECTROMAGNETIC RADIATION; ENERGY LEVELS; EVEN-ODD NUCLEI; HEAVY NUCLEI; IONIZING RADIATIONS; ISOTOPES; NUCLEI; RADIATIONS; RADIOISOTOPES; RADIUM ISOTOPES; RADON ISOTOPES; SECONDS LIVING RADIOISOTOPES
Optional Information
- Notes
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