@Article{LHCbCollaborationAaij_etal2019,
author="LHCb Collaboration (Aaij, R. et al
and Garcia Martin, L. M.
and Henry, L.
and Jashal, B. K.
and Martinez-Vidal, F.
and Oyanguren, A.
and Remon Alepuz, C.
and Ruiz Vidal, J.
and Sanchez Mayordomo, C.",
title="Observation of Two Resonances in the Lambda(0)(b)pi(+/-) Systems and Precise Measurement of Sigma(+/-)(b) and Sigma(*+/-)(b) Properties",
journal="Physical Review Letters",
year="2019",
publisher="Amer Physical Soc",
volume="122",
number="1",
pages="012001--9pp",
abstract="The first observation of two structures consistent with resonances in the final states Lambda(0)(b)pi(-) and Lambda(0)(b)pi(+) thorn is reported using samples of pp collision data collected by the LHCb experiment at root s = 7 and 8 TeV, corresponding to an integrated luminosity of 3 fb(-1). The ground states Sigma(+/-)(b) and Sigma(*+/-)(b) are also confirmed and their masses and widths are precisely measured.",
optnote="WOS:000455687500003",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=3875), last updated on Fri, 25 Jan 2019 08:59:34 +0000",
issn="0031-9007",
doi="10.1103/PhysRevLett.122.012001",
opturl="https://arxiv.org/abs/1809.07752",
opturl="https://doi.org/10.1103/PhysRevLett.122.012001",
language="English"
}