@Article{ATLASCollaborationAad_etal2020, author="ATLAS Collaboration (Aad, G. et al and Aparisi Pozo, J. A. and Bailey, A. J. and Cabrera Urban, S. and Castillo, F. L. and Castillo Gimenez, V. and Costa, M. J. and Escobar, C. and Estrada Pastor, O. and Ferrer, A. and Fiorini, L. and Fullana Torregrosa, E. and Fuster, J. and Garcia, C. and Garcia Navarro, J. E. and Gonzalez de la Hoz, S. and Gonzalvo Rodriguez, G. R. and Guerrero Rojas, J. G. R. and Higon-Rodriguez, E. and Lacasta, C. and Lozano Bahilo, J. J. and Madaffari, D. and Mamuzic, J. and Marti-Garcia, S. and Martinez Agullo, P. and Mitsou, V. A. and Moreno Llacer, M. and Poveda, J. and Prades Iba{\~{n}}ez, A. and Rodriguez Bosca, S. and Ruiz-Martinez, A. and Salt, J. and Santra, A. and Sayago Galvan, I. and Soldevila, U. and Torro Pastor, E. and Sanchez, J. and Valero, A. and Valls Ferrer, J. A. and Vos, M.", title="Search for pairs of scalar leptoquarks decaying into quarks and electrons or muons in root s=13 TeV pp collisions with the ATLAS detector", journal="Journal of High Energy Physics", year="2020", publisher="Springer", volume="10", number="10", pages="112--45pp", optkeywords="Beyond Standard Model; Exotics; Hadron-Hadron scattering (experiments); Particle and resonance production", abstract="A search for new-physics resonances decaying into a lepton and a jet performed by the ATLAS experiment is presented. Scalar leptoquarks pair-produced inppcollisions at root s = 13 TeV at the Large Hadron Collider are considered using an integrated luminosity of 139 fb(-1), corresponding to the full Run 2 dataset. They are searched for in events with two electrons or two muons and two or more jets, including jets identified as arising from the fragmentation ofc- orb-quarks. The observed yield in each channel is consistent with the Standard Model background expectation. Leptoquarks with masses below 1.8 TeV and 1.7 TeV are excluded in the electron and muon channels, respectively, assuming a branching ratio into a charged lepton and a quark of 100{\%}, with minimal dependence on the quark flavour. Upper limits on the aforementioned branching ratio are also given as a function of the leptoquark mass.", optnote="WOS:000581000700001", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4577), last updated on Thu, 05 Nov 2020 09:55:54 +0000", issn="1029-8479", doi="10.1007/JHEP10(2020)112", opturl="https://arxiv.org/abs/2006.05872", opturl="https://doi.org/10.1007/JHEP10(2020)112", language="English" }