Published December 8, 1975
| Version v1
Journal article
Experimental study of weak magnetism and second-class interaction effects in the β decay of polarized 19Ne
- 1. Department of Physics, Joseph Henry Laboratories, Princeton University, Princeton, New Jersey 08540
Description
The angular distribution of positrons emitted in the decay of polarized 19Ne has been measured as a test for the second-class weak interaction. The β asymmetry parameter varies linearly with the β energy with slope (dA/dE)/sub exp/= (-0.65plus-or-minus0.15) % MeV-1. This result requires a second-class form factor comparable to the weak-magnetism term
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review Letters
- Journal Volume
- 35
- Journal Issue
- 23
- Series
- Phys. Rev. Lett.
- Journal Page Range
- 1566-1570
- ISSN
- 0031-9007
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 7247710
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ANGULAR DISTRIBUTION; ASYMMETRY; BETA-PLUS DECAY; CVC THEORY; ENERGY DEPENDENCE; FLUORINE 19; FORM FACTORS; NEON 19; ORIENTED NUCLEI; POSITRONS; SECOND-CLASS CURRENTS
- Descriptors DEC
- ALGEBRAIC CURRENTS; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BASIC INTERACTIONS; BETA DECAY; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CURRENTS; DECAY; DISTRIBUTION; ELEMENTARY PARTICLES; EVEN-ODD NUCLEI; FERMIONS; FLUORINE ISOTOPES; INTERACTIONS; ISOTOPES; LEPTONIC DECAY; LEPTONS; LIGHT NUCLEI; MATTER; NEON ISOTOPES; NUCLEI; ODD-EVEN NUCLEI; PARTICLE DECAY; PARTICLE PROPERTIES; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; STABLE ISOTOPES; WEAK INTERACTIONS
Optional Information
- Notes
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