Title: Spectral Functions from Electron-Positron Annihilation
Abstract: It is shown, on the basis of partial conservation of axial-vector current and current-algebra notions, how spectral-function information on the weak axial-vector current and isovector electromagnetic current can be extracted from soft-pion production in ${e}^{+}\ensuremath{-}{e}^{\ensuremath{-}}$ annihilations.
Publication Year: 1970
Publication Date: 1970-10-05
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 25
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