Collaboration, D0 and Bertram, Iain and Borissov, Guennadi and Fox, Harald and Williams, Mark and Love, Peter and Rakitin, Alexander and Sopczak, Andre (2008) Observation of the Bc meson mass in the exclusive decay Bc --> Jpsi Pi. Physical review letters, 101 (1): 012001. ISSN 1079-7114
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Abstract
A fully reconstructed Bc --> Jpsi Pi signal is observed with the D0 detector at the Fermilab Tevatron p-pbar collider. Using 1.3 inverse femtobarns of integrated luminosity, the signal is extracted with a significance more than five standard deviations above background. The measured Bc meson mass is 6300 (+-) 14 (stat) (+-) 5 (sys) MeV/cc
Item Type:
Journal Article
Journal or Publication Title:
Physical review letters
Additional Information:
© 2008 The American Physical Society 6 pages, 1 figure, submitted to Phys.Rev.Lett
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/3100/3100
Subjects:
?? general physics and astronomyphysics and astronomy(all) ??
Departments:
ID Code:
64174
Deposited By:
Deposited On:
29 Apr 2013 15:28
Refereed?:
Yes
Published?:
Published
Last Modified:
10 Nov 2024 01:07