# name
Search for B0 meson decays to π0K0SK0S, ηK0SK0S, and η′K0SK0S

# metadata.dc.description.abstract[].value
We describe searches for B 0 meson decays to the charmless final states π 0 K 0 S K 0 S , η K 0 S K 0 S , and η ′ K 0 S K 0 S . The data sample corresponds to 467 × 10 6 B ¯¯¯ B pairs produced in e + e − annihilation and collected with the BABAR detector at the SLAC National Accelerator Laboratory. We find no significant signals and determine the 90% confidence level upper limits on the branching fractions, in units of 10 − 7 , B ( B 0 → π 0 K 0 S K 0 S ) < 9 , B ( B 0 → η K 0 S K 0 S ) < 10 , and B ( B 0 → η ′ K 0 S K 0 S ) < 20 .

# metadata.dc.source[].value
Articles publicats en revistes (Física Quàntica i Astrofísica)

# metadata.dc.title[].value
Search for B0 meson decays to π0K0SK0S, ηK0SK0S, and η′K0SK0S