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hep-ex2003
New, high statistics measurement of the K+ -> pi0 e+ neutrino (K+e3) branching ratio
Julia A. Thompson, D. E. Kraus, A. Sher
E865 at the Brookhaven National Laboratory AGS collected about 70,000 K+e3 events with the purpose of measuring the K+e3 branching ratio relative to the observed K+ ->pi+pi0, K+ ->…
hep-ex1999
K+ -> pi+ mu+ mu- in E865 at BNL
Julia A. Thompson
Preliminary values for the K+ -> pi+ mu+ mu- branching ratio and form factor are reported, based on 400 events, a factor of 2 more in total events and 100 times the present world s…