@Article{ATLASCollaborationAad_etal2013,
author="ATLAS Collaboration (Aad, G. et al
and Cabrera Urban, S.
and Castillo Gimenez, V.
and Costa, M. J.
and Fassi, F.
and Ferrer, A.
and Fiorini, L.
and Fuster, J.
and Garcia, C.
and Garcia Navarro, J. E.
and Gonzalez de la Hoz, S.
and Hernandez Jimenez, Y.
and Higon-Rodriguez, E.
and Irles Quiles, A.
and Kaci, M.
and Lacasta, C.
and Lacuesta, V. R.
and March, L.
and Marti-Garcia, S.
and Mi{\~A}{\textpm}ano, M.
and Mitsou, V. A.
and Moles-Valls, R.
and Moreno Llacer, M.
and Oliver Garcia, E.
and Pedraza Lopez, S.
and Perez Garcia-Esta{\~A}{\textpm}, M. T.
and Romero Adam, E.
and Ros, E.
and Salt, J.
and Sanchez Martinez, V.
and Solans, C. A.
and Soldevila, U.
and Sanchez, J.
and Torro Pastor, E.
and Valero, A.
and Valladolid Gallego, E.
and Valls Ferrer, J. A.
and Villaplana Perez, M.
and Vos, M.",
title="Search for single b*-quark production with the ATLAS detector at root s=7 TeV",
journal="Physics Letters B",
year="2013",
publisher="Elsevier Science Bv",
volume="721",
number="4-5",
pages="171--189",
optkeywords="ATLAS; b*; Single top-quark; Excited quark",
abstract="The results of a search for an excited bottom-quark b* in pp collisions at root s = 7 TeV, using 4.7 fb(-1) of data collected by the ATLAS detector at the LHC are presented. In the model studied, a single b*-quark is produced through a chromomagnetic interaction and subsequently decays to a W boson and a top quark. The search is performed in the dilepton and lepton + jets final states, which are combined to set limits on b*-quark couplings for a range of b*-quark masses. For a benchmark with unit size chromomagnetic and Standard Model-like electroweak b* couplings, b* quarks with masses less than 870 GeV are excluded at the 95{\%} credibility level.",
optnote="WOS:000318055900001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1421), last updated on Thu, 30 May 2013 12:31:28 +0000",
issn="0370-2693",
doi="10.1016/j.physletb.2013.03.016",
opturl="http://arxiv.org/abs/arXiv:1301.1583",
opturl="https://doi.org/10.1016/j.physletb.2013.03.016",
archivePrefix="arXiv",
eprint="arXiv:1301.1583",
language="English"
}