ISSN:
1434-601X
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Parity violation in beta decay was investigated by measuring the (beta, gamma) circular polarization correlation. The asymmetry coefficients were redetermined with higher accuracy for Co 60 (A=− 0,33±0,01) and Na 22 (A=+0,36±0,08). The cosΘ-dependence of the polarizationP was verified for the allowed beta transition of Co 60. Measurements on Zr 95 indicated a large GT-F-mixture and allowed to determine the relative magnitude of the matrix elements. For the first forbidden 2,3 MeV transition of Sb 124 the results are in agreement with the assumtion of an anomalously large value of the matrix elementB ij compared to all other nuclear matrix elements.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01326866
Permalink