Published April 1982
| Version v1
Journal article
Spectroscopy of gamma rays from 78As decay
Creators
- 1. Kuwait Institute for Scientific Research, Kuwait
Description
Gamma rays accompanying the β- decay of 78As to 78Se have been studied using a high purity source and large volume germanium detectors. Seventeen new γ rays have been observed and eight previously reported gamma rays have been excluded. From singles and γ-γ coincidence data new levels are proposed at 1758.9, 2334.9, 2647.7, and 3372.7 keV whereas the 1693-, 1721-, 2452-, 2798-, 3192-, 3528-, and 3984-keV levels proposed in earlier studies have been withdrawn from 78As decay scheme. Deduced B(E2) ratios have been compared with theoretical calculations based on an anharmonic oscillator model
Additional details
Publishing Information
- Journal Title
- Phys. Rev., C
- Journal Volume
- 25
- Journal Issue
- 4
- Series
- Phys. Rev., C.
- Journal Page Range
- 2003-2012
- ISSN
- 0556-2813
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 14723277
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ANHARMONIC OSCILLATORS; ARSENIC 78; BETA-MINUS DECAY; CHARGE-EXCHANGE REACTIONS; COINCIDENCE SPECTROMETRY; ENERGY LEVELS; GAMMA RADIATION; NEUTRON REACTIONS; SELENIUM 78; SELENIUM 78 TARGET
- Descriptors DEC
- ARSENIC ISOTOPES; BARYON REACTIONS; BETA DECAY; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; COINCIDENCE METHODS; COUNTING TECHNIQUES; DECAY; ELECTROMAGNETIC RADIATION; EVEN-EVEN NUCLEI; HADRON REACTIONS; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MINUTES LIVING RADIOISOTOPES; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; ODD-ODD NUCLEI; RADIATIONS; RADIOISOTOPES; SELENIUM ISOTOPES; STABLE ISOTOPES; TARGETS