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Title
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Observation of the decay and measurement of the mass
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Author
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Institution/Organisation
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CDF Collaboration
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Abstract
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| The Bc± meson is observed through the decay Bc±→J/ψπ±, in data corresponding to an integrated luminosity of 2.4 fb-1 recorded by the Collider Detector at Fermilab II detector at the Fermilab Tevatron. A signal of 108±15 candidates is observed, with a significance that exceeds 8σ. The mass of the Bc± meson is measured to be 6275.6±2.9(stat)±2.5(syst) MeV/c2. |
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Language
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English
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Source (journal)
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Physical review letters. - New York, N.Y., 1958, currens
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Publication
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New York, N.Y.
:
American Physical Society
,
2008
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ISSN
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0031-9007
[print]
1079-7114
[online]
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DOI
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10.1103/PHYSREVLETT.100.182002
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Volume/pages
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100
:18
(2008)
, p. 182002,1-182002,7
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ISI
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000255771400015
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Full text (Publisher's DOI)
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Full text (open access)
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