Influence of anomalous thresholds in electron-positron annihilation into hadrons: The $e^+e^− \to $ρ$\pi \pi$ Cross-Section [report]

G. Kramer, G. Schierholz, K. Sundermeyer
1975
doi:10.3204/pubdb-2017-11717 fatcat:ctei5zpkd5ayfekmhw7fhqrbmy