Implications of Recent Data onΣ−→ne−νfor the Cabibbo Model
- 18 August 1975
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 35 (7), 467-469
- https://doi.org/10.1103/physrevlett.35.467
Abstract
A recent measurement of the electron-neutrino angular correlation in , taken by itself, is shown to be in remarkable agreement with the Cabibbo model. In contrast, the electron-spin asymmetry combines with it to distinctly favor the wrong sign for the axial-vector-to-vector form-factor ratio.
Keywords
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