Searching for B-c mesons in the ATLAS experiment at LHC
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Searching for B-c mesons in the ATLAS experiment at LHC

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Searching for B-c mesons in the ATLAS experiment at LHC

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Galdón, Marina; Pérez Ochoa, Rocío; Sanchis Lozano, Miguel Ángel; Valls Ferrer, Juan Antonio
This document is a artículoDate1996

Este documento está disponible también en : http://hdl.handle.net/10550/43911
We discuss the feasibility of the observation of the signal from Bc mesons in the ATLAS experiment at the LHC. In particular, we address the decay mode Bc→J/ψπ followed by the leptonic decay J/ψ→μ+μ−, which should permit an accurate measurement of the Bc mass. We performed a Monte Carlo study of the signal and background concluding that a precision of ≈ 1 MeV for the Bc mass could be achieved after one year of running at $\lq\lq$low' luminosity. The semileptonic decay Bc→J/ψ μ+νμ is also considered for a possible extraction of ∣Vcb∣.

    Galdón, Marina Pérez Ochoa, Rocío Sanchis Lozano, Miguel Ángel Valls Ferrer, Juan Antonio 1996 Searching for B-c mesons in the ATLAS experiment at LHC Nuclear Physics B-Proceedings Supplements 50 311 317
http://dx.doi.org/10.1016/0920-5632(96)00407-0

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