Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36 fb−1 of pp collisions at s=13$$ \sqrt{s}=13 $$ TeV with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep01(2018)055
Abstract: A bstractA search for heavy neutral Higgs bosons and Z′ bosons is performed using a data sample corresponding to an integrated luminosity of 36.1 fb−1 from proton-proton collisions at s=13$$ \sqrt{s}=13 $$ TeV recorded by… read more here.
Keywords: sqrt tev; tev; heavy neutral; atlas detector ... See more keywords
Measurements of charge and CP asymmetries in b-hadron decays using top-quark events collected by the ATLAS detector in pp collisions at √{s}=8 TeV
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2017)071
Abstract: Same- and opposite-sign charge asymmetries are measured in lepton+jets $t\bar{t}$ events in which a $b$-hadron decays semileptonically to a soft muon, using data corresponding to an integrated luminosity of 20.3 fb$^{-1}$ from proton--proton collisions at… read more here.
Keywords: collected atlas; charge; atlas detector; hadron decays ... See more keywords
Measurement of ZZ production in the ℓℓνν final state with the ATLAS detector in pp collisions at $$ \sqrt{s} $$ = 13 TeV
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2019)127
Abstract: Abstract This paper presents a measurement of ZZ production with the ATLAS detector at the Large Hadron Collider. The measurement is carried out in the final state with two charged leptons and two neutrinos, using… read more here.
Keywords: sqrt tev; measurement production; atlas detector; final state ... See more keywords
Search for $$ t\overline{t} $$ resonances in fully hadronic final states in pp collisions at $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2020)061
Abstract: © 2020, The Author(s). This paper presents a search for new heavy particles decaying into a pair of top quarks using 139 fb−1 of proton-proton collision data recorded at a centre-of-mass energy of s =… read more here.
Keywords: atlas detector; hadronic final; top quarks; final states ... See more keywords
Search for charged Higgs bosons decaying into top and bottom quarks at s=13$$ \sqrt{s}=13 $$ TeV with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep11(2018)085
Abstract: A bstractA search for charged Higgs bosons heavier than the top quark and decaying via H± → tb is presented. The data analysed corresponds to 36.1 fb−1 of pp collisions at s=13$$ \sqrt{s}=13 $$ TeV… read more here.
Keywords: bottom; sqrt tev; atlas detector; charged higgs ... See more keywords
Test of the universality of τ and μ lepton couplings in W-boson decays with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2021 at "Nature Physics"
DOI: 10.1038/s41567-021-01236-w
Abstract: The standard model of particle physics encapsulates our best current understanding of physics at the smallest scales. A fundamental axiom of this theory is the universality of the couplings of the different generations of leptons… read more here.
Keywords: atlas detector; lepton couplings; test universality; physics ... See more keywords
Modelling radiation damage to pixel sensors in the ATLAS detector
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/14/06/p06012
Abstract: Silicon pixel detectors are at the core of the current ATLAS detector and its planned upgrade. As the detectors in closest proximity to the interaction point, they will be exposed to a significant amount of… read more here.
Keywords: radiation damage; pixel sensors; detector; pixel ... See more keywords
Accuracy versus precision in boosted top tagging with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/19/08/p08018
Abstract: The identification of top quark decays where the top quark has a large momentum transverse to the beam axis, known as top tagging, is a crucial component in many measurements of Standard Model processes and… read more here.
Keywords: atlas detector; top tagging; precision; physics ... See more keywords
Search for heavy right-handed Majorana neutrinos in the decay of top quarks produced in proton-proton collisions at s=13 TeV with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review D"
DOI: 10.1103/physrevd.110.112004
Abstract: A search for heavy right-handed Majorana neutrinos is performed with the ATLAS detector at the CERN Large Hadron Collider, using the 140 fb−1 of proton–proton collision data at s=13 TeV collected during Run 2. This search targets… read more here.
Keywords: right handed; heavy right; search heavy; majorana neutrinos ... See more keywords
Search for lepton-flavor-violating decays of the Z boson into a τ lepton and a light lepton with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.98.092010
Abstract: Direct searches for lepton flavor violation in decays of the Z boson with the ATLAS detector at the LHC are presented. Decays of the Z boson into an electron or muon and a hadronically decaying… read more here.
Keywords: search lepton; lepton flavor; decays boson; atlas detector ... See more keywords
Observation of WWW Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.061803
Abstract: This Letter reports the observation of WWW production and a measurement of its cross section using 139 fb^{-1} of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large… read more here.
Keywords: tev atlas; observation www; production; www production ... See more keywords