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Kostantinos Kordas

Researcher at Aristotle University of Thessaloniki

Publications -  734
Citations -  60932

Kostantinos Kordas is an academic researcher from Aristotle University of Thessaloniki. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 109, co-authored 616 publications receiving 57042 citations. Previous affiliations of Kostantinos Kordas include University of Bern & University of Wisconsin-Madison.

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Search for events with a pair of displaced vertices from long-lived neutral particles decaying into hadronic jets in the ATLAS muon spectrometer in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mi>p</mml:mi></mml:math> collisions at <mml:math xml

Georges Aad, +2848 more
TL;DR: In this article , a search for events with two displaced vertices from long-lived particles (LLP) pairs using data collected by the ATLAS detector at the LHC is presented.
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Measurements of Zγ+jets differential cross sections in pp collisions at $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Georges Aad, +2824 more
- 10 Jul 2023 - 
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Constraints on Higgs boson production with large transverse momentum using <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>H</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>b</mml:mi><mml:mover accent="true"><mml:mi>b</mml:mi><mml:mo stretchy="false">¯</mml:mo><

Georges Aad, +2856 more
TL;DR: In this paper , the authors reported constraints on Higgs boson production with transverse momentum above 1 TeV, which corresponds to an integrated luminosity of 136 fb$^{-1} .
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Observation of four-top-quark production in the multilepton final state with the ATLAS detector

Georges Aad, +2811 more
- 01 Jun 2023 - 
TL;DR: In this paper , the authors present the observation of four-top-quark production in proton-proton collisions at the LHC using an integrated luminosity of 140 fb$^{-1}$ at a centre-of-mass energy of 13 TeV.
DOI

Search for pair-produced scalar and vector leptoquarks decaying into third-generation quarks and first- or second-generation leptons in pp collisions with the ATLAS detector

Georges Aad, +2808 more