Measurement of the Branching Fraction of the Decay K <inf>L</inf> →π + π ? e + e ?

Adams, J. et al. (KTeV Collaboration)J. et al. (KTeV Collaboration)AdamsYEE HSIUNG2019-12-302019-12-301998https://scholars.lib.ntu.edu.tw/handle/123456789/443948Measurement of the Branching Fraction of the Decay K <inf>L</inf> →π + π ? e + e ?journal article10.1103/PhysRevLett.80.41232-s2.0-0001485310https://www.scopus.com/inward/record.uri?eid=2-s2.0-0001485310&doi=10.1103%2fPhysRevLett.80.4123&partnerID=40&md5=bc91ce219f5df73a0feab4136cd425e6