Determination of the Parity of the Neutral Pion via the Four-Electron Decay

Abouzaid E. et al.YEE HSIUNG2018-09-102018-09-102008-02http://inspirehep.net/record/779441http://scholars.lib.ntu.edu.tw/handle/123456789/340224Determination of the Parity of the Neutral Pion via the Four-Electron Decayjournal article10.1103/PhysRevLett.100.182001