Observation of doubly-charmed B decays at LEP
A search for doubly-charmed B decays with both charmed mesons reconstructed is performed, using about 3.8 million hadronic Z decays recorded with the ALEPH detector at LEP. A clear signal is observed in the channels B→DsD¯(X)B→DsD¯(X) and B→DD¯(X)B→DD¯(X) (where D can be either a D00, a D++ or a D∗+...
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| Main Authors: | , |
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| Format: | text |
| Language: | English |
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Institutional Knowledge at Singapore Management University
1998
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| Online Access: | https://ink.library.smu.edu.sg/sis_research/5851 https://ink.library.smu.edu.sg/context/sis_research/article/6854/viewcontent/ep_98_037.pdf |
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| Institution: | Singapore Management University |
| Language: | English |
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