Measurement of Ds+ meson production in Z decays and of the Bs0 lifetime
The lifetime of the Bs0 meson is measured in approximately 3 million hadronic Z decays accumulated using the ALEPH detector at LEP from 1991 to 1994. Seven different Ds− decay modes were reconstructed and combined with an opposite sign lepton as evidence of semileptonic Bs0 decays. Two hundred and e...
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Main Authors: | , |
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Format: | text |
Language: | English |
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Institutional Knowledge at Singapore Management University
1995
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Online Access: | https://ink.library.smu.edu.sg/sis_research/5741 |
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Institution: | Singapore Management University |
Language: | English |