@Article{ATLASCollaborationAad_etal2016,
author="ATLAS Collaboration (Aad, G. et al
and Alvarez Piqueras, D.
and Barranco Navarro, L.
and Cabrera Urban, S.
and Castillo Gimenez, V.
and Cerda Alberich, L.
and Costa, M. J.
and Fernandez Martinez, P.
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 Jimenez Pena, J.
and King, M.
and Lacasta, C.
and Lacuesta, V. R.
and Mamuzic, J.
and Marti-Garcia, S.
and Mitsou, V. A.
and Pedraza Lopez, S.
and Rodriguez Rodriguez, D.
and Romero Adam, E.
and Ros, E.
and Salt, J.
and Sanchez Martinez, V.
and Soldevila, U.
and Sanchez, J.
and Valero, A.
and Valls Ferrer, J. A.
and Vos, M.",
title="Search for the Standard Model Higgs boson decaying into b(b)over-bar produced in association with top quarks decaying hadronically in pp collisions at root s=8 TeV with the ATLAS detector",
journal="Journal of High Energy Physics",
year="2016",
publisher="Springer",
volume="05",
number="5",
pages="160--51pp",
optkeywords="Hadron-Hadron scattering (experiments)",
abstract="A search for Higgs boson production in association with a pair of top quarks (t (t) over barH) is performed, where the Higgs boson decays to b (b) over bar, and both top quarks decay hadronically. The data used correspond to an integrated luminosity of 20.3 fb(-1) of pp collisions at root s = 8 TeV collected with the ATLAS detector at the Large Hadron Collider. The search selects events with at least six energetic jets and uses a boosted decision tree algorithm to discriminate between signal and Standard Model background. The dominant multijet background is estimated using a dedicated data-driven technique. For a Higgs boson mass of 125 GeV, an upper limit of 6.4 (5.4) times the Standard Model cross section is observed (expected) at 95{\%} confidence level. The best-fit value for the signal strength is $\mu$= 1.6 +/- 2.6 times the Standard Model expectation for m(H) = 125 GeV. Combining all t (t) over barH searches carried out by ATLAS at root s = 8 and 7 TeV, an observed (expected) upper limit of 3.1 (1.4) times the Standard Model expectation is obtained at 95{\%} confidence level, with a signal strength $\mu$= 1.7 +/- 0.8.",
optnote="WOS:000377602900001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2729), last updated on Thu, 07 Jul 2016 12:16:52 +0000",
issn="1029-8479",
doi="10.1007/JHEP05(2016)160",
opturl="http://arxiv.org/abs/1604.03812",
opturl="https://doi.org/10.1007/JHEP05(2016)160",
archivePrefix="arXiv",
eprint="1604.03812",
language="English"
}