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CERN Document Server 382 record trovati  inizioprecedente333 - 342successivofine  salta al record: La ricerca ha impiegato 1.01 secondi. 
333.
Measurements of differential cross sections of Higgs boson production through gluon fusion in the $H\to WW^{\ast}\to e\nu\mu\nu$ final state at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
Higgs boson production via gluon-gluon fusion is measured in the $WW^{\ast} \to e\nu\mu\nu$ decay channel. The dataset utilized corresponds to an integrated luminosity of 139 fb$^{-1}$ collected by the ATLAS detector from $\sqrt{s}=13$ TeV proton-proton collisions delivered by the Large Hadron Collider between 2015 and 2018. [...]
arXiv:2301.06822; CERN-EP-2022-228.- Geneva : CERN, 2023-09-01 - 59 p. - Published in : Eur. Phys. J. C 83 (2023) 774 Fulltext: 2301.06822 - PDF; document - PDF; External link: Previous draft version
334.
Measurement of suppression of large-radius jets and its dependence on substructure in Pb+Pb collisions at $\sqrt{s_\mathrm{NN}} = 5.02$ TeV with the ATLAS detector / ATLAS Collaboration
This letter presents a measurement of the nuclear modification factor of large-radius jets in $\sqrt{s_\mathrm{NN}} = 5.02$ TeV Pb+Pb collisions by the ATLAS experiment. The measurement is performed using 1.72 nb$^{-1}$ and 257 pb$^{-1}$ of Pb+Pb and $pp$ data, respectively. [...]
arXiv:2301.05606; CERN-EP-2022-250.- Geneva : CERN, 2023-10-23 - 32 p. - Published in : Phys. Rev. Lett. Fulltext: PDF; External link: Previous draft version
335.
Search for leptonic charge asymmetry in $ t\overline{t}W $ production in final states with three leptons at $ \sqrt{s} $ = 13 TeV / ATLAS Collaboration
A search for the leptonic charge asymmetry ($A_\text{c}^{\ell}$) of top-quark-antiquark pair production in association with a $W$ boson ($t\bar{t}W$) is presented. The search is performed using final states with exactly three charged light leptons (electrons or muons) and is based on $\sqrt{s} = 13$ TeV proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider at CERN during the years 2015-2018, corresponding to an integrated luminosity of 139 fb$^{-1}$. [...]
arXiv:2301.04245; CERN-EP-2022-249.- Geneva : CERN, 2023-07-05 - 48 p. Fulltext: 2301.04245 - PDF; document - PDF; External link: Previous draft version
336.
Search for a new scalar resonance in flavour-changing neutral-current top-quark decays $t \rightarrow qX$ ($q=u,c$), with $X \rightarrow b\bar{b}$, in proton-proton collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for flavour-changing neutral-current decays of a top quark into an up-type quark (either up or charm) and a light scalar particle $X$ decaying into a bottom anti-bottom quark pair is presented. The search focuses on top-quark pair production where one top quark decays to $qX$, with $X \rightarrow b\bar{b}$, and the other top quark decays according to the Standard Model, with the $W$ boson decaying leptonically. [...]
arXiv:2301.03902; CERN-EP-2022-176.- Geneva : CERN, 2023-07-26 - 50 p. - Published in : JHEP 2307 (2023) 199 Fulltext: 2301.03902 - PDF; document - PDF; External link: Previous draft version
337.
Search for nonresonant pair production of Higgs bosons in the $b\bar{b}b\bar{b}$ final state in $pp$ collisions at $\sqrt{s}= 13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for nonresonant Higgs boson pair production in the $b\bar{b}b\bar{b}$ final state is presented. The analysis uses 126 fb$^{-1}$ of $pp$ collision data at $\sqrt{s}={13}$ TeV collected with the ATLAS detector at the Large Hadron Collider, and targets both the gluon-gluon fusion and vector-boson fusion production modes. [...]
arXiv:2301.03212; CERN-EP-2022-235.- Geneva : CERN, 2023-09-01 - 55 p. - Published in : Phys. Rev. D 108 (2023) 052003 Fulltext: 2301.03212 - PDF; Publication - PDF; External link: Previous draft version
338.
Measurement of the charge asymmetry in top-quark pair production in association with a photon with the ATLAS experiment / ATLAS Collaboration
A measurement of the charge asymmetry in top-quark pair ($t\bar{t}$) production in association with a photon is presented. The measurement is performed in the single-lepton $t\bar{t}$ decay channel using proton-proton collision data collected with the ATLAS detector at the Large Hadron Collider at CERN at a centre-of-mass-energy of 13 TeV during the years 2015-2018, corresponding to an integrated luminosity of 139 fb$^{-1}$. [...]
arXiv:2212.10552; CERN-EP-2022-260.- Geneva : CERN, 2023-06-20 - 39 p. - Published in : Phys. Lett. B 843 (2023) 137848 Fulltext: PDF; External link: Previous draft version
339.
Search for dark photons from Higgs boson decays via $ZH$ production with a photon plus missing transverse momentum signature from $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector / ATLAS Collaboration
This paper describes a search for dark photons ($\gamma_d$) in proton-proton collisions at $\sqrt{s}=13$ TeV at the Large Hadron Collider (LHC). The dark photons are searched for in the decay of Higgs bosons ($H \to \gamma\gamma_d$) produced through the $ZH$ production mode. [...]
arXiv:2212.09649; CERN-EP-2022-237.- Geneva : CERN, 2023-07-17 - 48 p. - Published in : JHEP 2307 (2023) 133 Fulltext: 2212.09649 - PDF; document - PDF; External link: Previous draft version
340.
Luminosity determination in $pp$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector at the LHC / ATLAS Collaboration
The luminosity determination for the ATLAS detector at the LHC during Run 2 is presented, with $pp$ collisions at $\sqrt{s}=13$ TeV. The absolute luminosity scale is determined using van der Meer beam separation scans during dedicated running periods in each year, and extrapolated to the physics data-taking regime using complementary measurements from several luminosity-sensitive detectors. [...]
arXiv:2212.09379; CERN-EP-2022-281.- Geneva : CERN, 2023-10-31 - 67 p. - Published in : Eur. Phys. J. C 83 (2023) 982 Fulltext: 2212.09379 - PDF; document - PDF; External link: Previous draft version
341.
Studies of the muon momentum calibration and performance of the ATLAS detector with $pp$ collisions at $\sqrt{s}$=13 TeV / ATLAS Collaboration
This paper presents the muon momentum calibration and performance studies for the ATLAS detector based on the $pp$ collisions data sample produced at $\sqrt{s}$=13 TeV at the LHC during Run 2 and corresponding to an integrated luminosity of 139 fb$^{-1}$. An innovative approach is used to correct for potential charge-dependent momentum biases related to the knowledge of the detector geometry, using the $Z \rightarrow \mu^{+}\mu^{-}$ resonance. [...]
arXiv:2212.07338; CERN-EP-2022-274.- Geneva : CERN, 2023-08-01 - 54 p. - Published in : Eur. Phys. J. C 83 (2023) 686 Fulltext: 2212.07338 - PDF; document - PDF; External link: Previous draft version
342.
Measurements of $Z\gamma+$jets differential cross sections in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
Differential cross-section measurements of $Z\gamma$ production in association with hadronic jets are presented, using the full 139 fb$^{-1}$ dataset of $\sqrt{s}=13$ TeV proton-proton collisions collected by the ATLAS detector during Run 2 of the LHC. Distributions are measured using events in which the $Z$ boson decays leptonically and the photon is usually radiated from an initial-state quark. [...]
arXiv:2212.07184; CERN-EP-2022-240.- Geneva : CERN, 2023-07-10 - 54 p. - Published in : JHEP 2307 (2023) 072 Fulltext: 2212.07184 - PDF; document - PDF; External link: Previous draft version

CERN Document Server : 382 record trovati   inizioprecedente333 - 342successivofine  salta al record:
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