L. D. Christopher

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hep-ex2024

Search for high-mass resonances in final states with a $τ$ -lepton and missing transverse momentum with the ATLAS detector

ATLAS Collaboration

A search for high-mass resonances decaying into a $τ$ -lepton and a neutrino using proton-proton collisions at a center-of-mass energy of $s = 13$ TeV is presented. The full Ru…

hep-ex2023

Search for leptoquark pair production decaying into $t e^{-} t ˉ e^{+}$ or $t μ^{-} t ˉ μ^{+}$ in multi-lepton final states in $pp$ collisions at 13 TeV with the ATLAS detector

ATLAS Collaboration

A search for leptoquark pair production decaying into $t e^{-} t ˉ e^{+}$ or $t μ^{-} t ˉ μ^{+}$ in final states with multiple leptons is presented. The search is based on a dataset of…

hep-ex2023

Probing the $C P$ nature of the top-Higgs Yukawa coupling in $t t ˉ H$ and $t H$ events with $H \to b b ˉ$ decays using the ATLAS detector at the LHC

ATLAS Collaboration

The $C P$ properties of the coupling between the Higgs boson and the top quark are investigated with 139 fb $^{- 1}$ of proton-proton collision data recorded by the ATLAS experiment a…

hep-ex2023

Search for pair production of third-generation leptoquarks decaying into a bottom quark and a $τ$ -lepton with the ATLAS detector

ATLAS Collaboration

A search for pair-produced scalar or vector leptoquarks decaying into a $b$ -quark and a $τ$ -lepton is presented using the full LHC Run 2 (2015-2018) data sample of 139 fb $^{- 1}$ co…

Search for high-mass resonances in final states with a τ-lepton and missing transverse momentum with the ATLAS detector

Search for leptoquark pair production decaying into te−tˉe+ or tμ−tˉμ+ in multi-lepton final states in pp collisions at 13 TeV with the ATLAS detector

Probing the CP nature of the top-Higgs Yukawa coupling in ttˉH and tH events with H→bbˉ decays using the ATLAS detector at the LHC

Search for pair production of third-generation leptoquarks decaying into a bottom quark and a τ-lepton with the ATLAS detector

Search for high-mass resonances in final states with a $τ$ -lepton and missing transverse momentum with the ATLAS detector

Search for leptoquark pair production decaying into $t e^{-} t ˉ e^{+}$ or $t μ^{-} t ˉ μ^{+}$ in multi-lepton final states in $pp$ collisions at 13 TeV with the ATLAS detector

Probing the $C P$ nature of the top-Higgs Yukawa coupling in $t t ˉ H$ and $t H$ events with $H \to b b ˉ$ decays using the ATLAS detector at the LHC

Search for pair production of third-generation leptoquarks decaying into a bottom quark and a $τ$ -lepton with the ATLAS detector