Abazov, V. M. ; Mondal, N. K. ; et., al (2008) Observation of the Bc Meson in the exclusive decay Bc→J/Ψπ Physical Review Letters, 101 (1). 012001_1-012001_6. ISSN 0031-9007
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Official URL: http://prl.aps.org/abstract/PRL/v101/i1/e012001
Related URL: http://dx.doi.org/10.1103/PhysRevLett.101.012001
Abstract
A fully reconstructed Bc→J/Ψπ signal is observed with the D0 detector at the Fermilab Tevatron pp̅ collider using 1.3 fb-1 of integrated luminosity. The signal consists of 54±12 candidates with a significance that exceeds 5 standard deviations, and confirms earlier observations of this decay. The measured mass of the Bc meson is 6300±14(stat)±5(syst)MeV/c2.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 92396 |
| Deposited On: | 30 May 2012 09:22 |
| Last Modified: | 30 May 2012 09:22 |
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