Published July 7, 1975 | Version v1
Journal article Metadata-only

Asymmetry of beta-ray angular distribution in polarized nuclei and G-parity nonconservation

Creators

  • 1. Department of Physics, Osaka University, Toyonaka, Osaka 560, Japan

Description

We have derived an equation for the β-ray angular distribution including Coulomb corrections, radiative corrections, induced effect, and higher-order nuclear matrices. With this equation and the experimental data on β-ray asymmetries in polarized 12B and 12N, we conclude that the strength of the second-class induced tensor is f/subT//f/subA/ =-(0.96plus-or-minus0.35) times10-3 in the limit of the impulse approximation. A possible modification of this value due to mesonic corrections is discussed

Additional details

Identifiers

DOI
10.1103/physrevlett.35.26;

Publishing Information

Journal Title
Physical Review Letters
Journal Volume
35
Journal Issue
1
Series
Phys. Rev. Lett.
Journal Page Range
26-29
ISSN
0031-9007

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
7227358
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ANGULAR DISTRIBUTION; ASYMMETRY; BETA-MINUS DECAY; BORON 12; CARBON 12; COULOMB CORRECTION; G-PARITY INVARIANCE; IMPULSE APPROXIMATION; ORIENTED NUCLEI; RADIATIVE CORRECTIONS; SECOND-CLASS CURRENTS
Descriptors DEC
ALGEBRAIC CURRENTS; BASIC INTERACTIONS; BETA DECAY; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BORON ISOTOPES; CARBON ISOTOPES; CORRECTIONS; CURRENTS; DECAY; DISTRIBUTION; EVEN-EVEN NUCLEI; INTERACTIONS; INVARIANCE PRINCIPLES; ISOTOPES; LEPTONIC DECAY; LIGHT NUCLEI; NUCLEI; ODD-ODD NUCLEI; PARTICLE DECAY; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; STABLE ISOTOPES; WEAK INTERACTIONS

Optional Information

Notes
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