Title: Photon polarization in charged-pion radiative decay
Abstract: We discuss the dependence of the photon polarization in the radiative pion decay ${\ensuremath{\pi}}^{+}$\ensuremath{\rightarrow}${e}^{+}$${\ensuremath{\nu}}_{e}$\ensuremath{\gamma} on the parameter \ensuremath{\gamma}=${F}^{A}$/${F}^{V}$, the ratio of the axial-vector to vector pion form factor for the decay, and show that the measurement of the outgoing photon polarization provides an additional information in determining a unique value of \ensuremath{\gamma}.
Publication Year: 1989
Publication Date: 1989-05-01
Language: en
Type: article
Indexed In: ['crossref', 'pubmed']
Access and Citation
Cited By Count: 2
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