We report a search for the hc meson via the decay chain B±→hcK±, hc→ηcγ with ηc→KS0K± π and pp̄. No significant signals are observed. We obtain upper limits on the branching fractions for B±→ηcγK± in bins of the ηcγ invariant mass. The results are based on an analysis of 253fb-1 of data collected by the Belle detector at the KEKB e+e- collider.
|Journal||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|Publication status||Published - 2006|
Bibliographical noteFunding Information:
Funding: The technology for the immobilization of bacterial cells on the electrode was developed under Russian Foundation for Basic Research (RFBR) project No 18-29-23042. The evaluation of bioelectrochemical characteristics of the developed anodes was performed under RFBR project No 18-57-7802.
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)