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Review of Current Standard Model Results in ATLAS

This talk highlights results selected from the Standard Model research programme of the ATLAS Collaboration at the Large Hadron Collider. Results using data from $p-p$ collisions at $\sqrt{s}=7,8$~TeV in LHC Run-1 as well as results using data at $\sqrt{s}=13$~TeV in LHC Run-2 are covered. The statu...

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Detalles Bibliográficos
Autor principal: Brandt, Gerhard
Lenguaje:eng
Publicado: 2018
Materias:
Acceso en línea:https://dx.doi.org/10.1007/s00601-018-1452-1
http://cds.cern.ch/record/2307502
Descripción
Sumario:This talk highlights results selected from the Standard Model research programme of the ATLAS Collaboration at the Large Hadron Collider. Results using data from $p-p$ collisions at $\sqrt{s}=7,8$~TeV in LHC Run-1 as well as results using data at $\sqrt{s}=13$~TeV in LHC Run-2 are covered. The status of cross section measurements from soft QCD processes and jet production as well as photon production are presented. The presentation extends to vector boson production with associated jets. Precision measurements of the production of $W$ and $Z$ bosons, including a first measurement of the mass of the $W$ bosons, $m_W$, are discussed. The programme to measure electroweak processes with di-boson and tri-boson final states is outlined. All presented measurements are compatible with Standard Model descriptions and allow to further constrain it. In addition they allow to probe new physics which would manifest through extra gauge couplings, or Standard Model gauge couplings deviating from their predicted value.