SEARCH FOR NEUTRAL CHARMLESS B-DECAYS AT LEP
A search for rare charmless decays of Bd 0 and Bs 0 mesons has been performed in the exclusive channels Bd(s) 0 →ηη, Bd(s) 0 →ηπ0 and Bd(s) 0 →π0π0. The data sample consisted of three million hadronic Z decays collected by the L3 experiment at LEP from 1991 through 1994. No candidate event has been...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Journal article |
Published: |
1995
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