@Article{LHCbCollaborationAaij_etal2017,
author="LHCb Collaboration (Aaij, R. et al
and Garcia Martin, L. M.
and Henry, L.
and Martinez-Vidal, F.
and Oyanguren, A.
and Remon Alepuz, C.
and Ruiz Valls, P.
and Ruiz Vidal, J.
and Sanchez Mayordomo, C.",
title="Measurement of the shape of the Lambda(0)(b) ->+ Lambda(+)(c) mu(-)(nu)over-bar $\mu$differential decay rate",
journal="Physical Review D",
year="2017",
publisher="Amer Physical Soc",
volume="96",
number="11",
pages="112005--15pp",
abstract="A measurement of the shape of the differential decay rate and the associated Isgur-Wise function for the decay Lambda(0)(b) ->+ Lambda(+)(c) mu(-) is reported, using data corresponding to 3 fb(-1) collected with the LHCb detector in proton-proton collisions. The Lambda(+)(c) mu(-)(nu) over bar $\mu$(+anything) final states are reconstructed through the detection of a muon and Lambda(+)(c) baryon decaying into pK(-)pi(+), and the decay Lambda(0)(b) -> Lambda(+)(c)pi(+)pi(-)mu(-)(nu) over bar $\mu$are used to determine contributions from Lambda(0)(b) -> Lambda(c)*(+)mu(-)(nu) over bar $\mu$decays. The measured dependence of the differential decay rate upon the squared four-momentum transfer between the heavy baryons, q(2), is compared with expectations from heavy-quark effective theory and from unquenched lattice QCD predictions.",
optnote="WOS:000417833600001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=3418), last updated on Sat, 30 Dec 2017 17:25:01 +0000",
issn="2470-0010",
doi="10.1103/PhysRevD.96.112005",
opturl="http://arxiv.org/abs/1709.01920",
opturl="https://doi.org/10.1103/PhysRevD.96.112005",
archivePrefix="arXiv",
eprint="1709.01920",
language="English"
}