Acciarri, M. ; Achard, P. ; Adriani, O. ; Aguilar-Benitez, M. ; Gurtu, A. ; et., al (1994) Measurement of the inclusive b→ΤvX branching ratio Physics Letters B, 332 (1-2). pp. 201-208. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0370-2693(94)90880-X
Abstract
Using the L3 detector, the branching ratio BR(b → ΠX) has been measured using a sample of of Z → bb̲ events tagged by high momentum and high transverse momentum leptons in one hemisphere and with missing energy in the opposite hemisphere. From a sample of 948 000 hadronic events we find BR(b → ΠX)= (2.4 ± 0.7(stat.) ± 0.8(syst.))%.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 84335 |
Deposited On: | 25 Feb 2012 05:06 |
Last Modified: | 25 Feb 2012 05:06 |
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