@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 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="Improved luminosity determination in pp collisions at root s=7 TeV using the ATLAS detector at the LHC", journal="European Physical Journal C", year="2013", publisher="Springer", volume="73", number="8", pages="2518--39pp", abstract="The luminosity calibration for the ATLAS detector at the LHC during pp collisions at root s = 7 TeV in 2010 and 2011 is presented. Evaluation of the luminosity scale is performed using several luminosity-sensitive detectors, and comparisons are made of the long-term stability and accuracy of this calibration applied to the pp collisions at root s = 7 TeV. A luminosity uncertainty of delta L/L = +/- 3.5 {\%} is obtained for the 47 pb(-1) of data delivered to ATLAS in 2010, and an uncertainty of delta L/L = +/- 1.8 {\%} is obtained for the 5.5 fb(-1) delivered in 2011.", optnote="WOS:000323901300010", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1576), last updated on Fri, 04 Oct 2013 10:48:49 +0000", issn="1434-6044", doi="10.1140/epjc/s10052-013-2518-3", opturl="http://arxiv.org/abs/1302.4393", opturl="https://doi.org/10.1140/epjc/s10052-013-2518-3", archivePrefix="arXiv", eprint="1302.4393", language="English" }