collaborators

1 paper

hep-ex2005

Evidence for the Decay Sigma+ -> p mu+ mu-

H. K. Park, R. A. Burnstein, A. Chakravorty +30

We report the first evidence for the decay Sigma+ -> p mu+ mu- from data taken by the HyperCP experiment(E871) at Fermilab. Based on three observed events, the branching ratio is B…