Analysis of the resonant and non-resonant branching fractions for the decays D0→KS0π+π-and D0→KS0K+K- is presented. For the D0→KS0π+π- decay, a fit to the observed Dalitz plot was performed to determine the complex amplitudes of the sub-component modes. For the D0→KS0K+K- decay, measurements of the branching ratios D0→KS0K+K- (inclusive), D0→KS0φ, and D0→KS0(K+K-)non-φ relative to the D0→KS0π+π- mode are reported. The data were collected by the Fermilab high energy photoproduction experiment E687.
ASJC Scopus subject areas
- Nuclear and High Energy Physics