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CERN Document Server Sök i 262 journaler efter:  1 - 10nästaslut  gå till journal: Sökningen tog 0.58 sekunder. 
1.
Measurement of cross-sections for production of a $Z$ boson in association with a flavor-inclusive or doubly $b$-tagged large-radius jet in proton-proton collisions at $\sqrt{s} = 13~$TeV with the ATLAS experiment / ATLAS Collaboration
We present measurements of cross-sections for production of a leptonically decaying $Z$ boson in association with a large-radius jet in 13 TeV proton-proton collisions at the LHC, using $36~\mathrm{fb}^{-1}$ of data from the ATLAS detector. Integrated and differential cross-sections are measured at particle-level in both a flavor-inclusive and a doubly $b$-tagged fiducial phase-space. [...]
arXiv:2204.12355; CERN-EP-2021-140.- 2023-07-31 - 32 p. - Published in : Phys. Rev. D 108 (2023) 012022 Fulltext: 2204.12355 - PDF; Publication - PDF; External link: Previous draft version
2.
Two-particle Bose–Einstein correlations in ${ pp }$ collisions at $\mathbf {\sqrt{s} = 13}$ TeV measured with the ATLAS detector at the LHC / ATLAS Collaboration
This paper presents studies of Bose-Einstein correlations (BEC) in proton-proton collisions at a centre-of-mass energy of 13 TeV, using data from the ATLAS detector at the CERN Large Hadron Collider. Data were collected in a special low-luminosity configuration with a minimum-bias trigger and a high-multiplicity track trigger, accumulating integrated luminosities of 151 $\mu$b$^{-1}$ and 8.4 nb$^{-1}$ respectively. [...]
arXiv:2202.02218; CERN-EP-2021-172.- Geneva : CERN, 2022-07-11 - 38 p. - Published in : Eur. Phys. J. C 82 (2022) 608 Fulltext: 2202.02218 - PDF; document - PDF; External link: Previous draft version
3.
Search for supersymmetry in events with four or more charged leptons in 139 fb$^{-1}$ of $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration
A search for supersymmetry in events with four or more charged leptons (electrons, muons and $\tau$-leptons) is presented. The analysis uses a data sample corresponding to 139 fb$^{-1}$ of proton-proton collisions delivered by the Large Hadron Collider at $\sqrt{s}=13$ TeV and recorded by the ATLAS detector. [...]
arXiv:2103.11684; CERN-EP-2021-021.- Geneva : CERN, 2021-07-22 - 54 p. - Published in : JHEP 07 (2021) 167 Fulltext: document - PDF; 2103.11684 - PDF; Aad2021_Article_SearchForSupersymmetryInEvents - PDF; External link: Previous draft version
4.
Search for bottom-squark pair production in $pp$ collision events at $\sqrt{s} = 13$ TeV with hadronically decaying $\tau$-leptons, $b$-jets and missing transverse momentum using the ATLAS detector / ATLAS Collaboration
A search for pair production of bottom squarks in events with hadronically decaying $\tau$-leptons, $b$-tagged jets and large missing transverse momentum is presented. The analyzed dataset is based on proton-proton collisions at $\sqrt{s}$ = 13 TeV delivered by the Large Hadron Collider and recorded by the ATLAS detector from 2015 to 2018, and corresponds to an integrated luminosity of 139 fb$^{-1}$. [...]
arXiv:2103.08189; CERN-EP-2020-235.- Geneva : CERN, 2021-08-01 - 31 p. - Published in : Phys. Rev. D 104 (2021) 032014 Fulltext: PDF; Fulltext from publisher: PDF; External link: Previous draft version
5.
Measurements of differential cross-sections in four-lepton events in 13 TeV proton-proton collisions with the ATLAS detector / ATLAS Collaboration
Measurements of four-lepton differential and integrated fiducial cross-sections in events with two same-flavour, opposite-charge electron or muon pairs are presented. The data correspond to 139 fb$^{-1}$ of $\sqrt{s}=13$ TeV proton-proton collisions, collected by the ATLAS detector during Run 2 of the Large Hadron Collider (2015-2018). [...]
arXiv:2103.01918; CERN-EP-2021-019.- Geneva : CERN, 2021-07-02 - 67 p. - Published in : JHEP 2107 (2021) 005 Fulltext: PDF; Fulltext from publisher: PDF; External link: Previous draft version
6.
Search for resonances decaying into photon pairs in 139 fb$^{-1}$ of $pp$ collisions at $\sqrt{s} =$ 13 TeV with the ATLAS detector / ATLAS Collaboration
Searches for new resonances in the diphoton final state, with spin 0 as predicted by theories with an extended Higgs sector and with spin 2 using a warped extra-dimension benchmark model, are presented using 139 fb$^{-1}$ of $\sqrt{s} = $ 13 TeV $pp$ collision data collected by the ATLAS experiment at the LHC. No significant deviation from the Standard Model is observed and upper limits are placed on the production cross-section times branching ratio to two photons as a function of the resonance mass..
arXiv:2102.13405; CERN-EP-2020-248.- Geneva : CERN, 2021-11-10 - 33 p. - Published in : Phys. Lett. B 822 (2021) 136651 Fulltext: PDF; Fulltext from publisher: PDF; External link: Previous draft version
7.
Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at $\sqrt{s}=13$ TeV / ATLAS Collaboration
The ATLAS experiment at the Large Hadron Collider (LHC) employs a trigger system consisting of a first-level hardware trigger (L1) and a software-based high-level trigger. The L1 muon trigger system selects muon candidates, assigns them to the correct LHC bunch crossing and classifies them into one of six transverse-momentum threshold classes. [...]
arXiv:2103.01029; CERN-EP-2020-245.- Geneva : CERN, 2021-07-20 - 63 p. - Published in : JINST 16 (2021) P07029 Fulltext: 2103.01029 - PDF; document - HTM; Fulltext from publisher: PDF; External link: Previous draft version
8.
Search for new phenomena in events with an energetic jet and missing transverse momentum in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
Results of a search for new physics in final states with an energetic jet and large missing transverse momentum are reported. The search uses proton-proton collision data corresponding to an integrated luminosity of 139 fb$^{-1}$ at a center-of-mass energy of 13 TeV collected in the period 2015-2018 with the ATLAS detector at the Large Hadron Collider. [...]
arXiv:2102.10874; CERN-EP-2020-238.- Geneva : CERN, 2021-06-10 - 40 p. - Published in : Phys. Rev. D 103 (2021) 112006 Article from SCOAP3: PDF; Fulltext: PDF; External link: Previous draft version
9.
Search for charged Higgs bosons decaying into a top quark and a bottom quark at $ \sqrt{\mathrm{s}} $ = 13 TeV with the ATLAS detector / ATLAS Collaboration
A search for charged Higgs bosons decaying into a top quark and a bottom quark is presented. The data analysed correspond to 139 fb$^{-1}$ of proton-proton collisions at $\sqrt{s}$=13TeV, recorded with the ATLAS detector at the LHC. [...]
arXiv:2102.10076; CERN-EP-2021-004.- Geneva : CERN, 2021-06-24 - 47 p. - Published in : JHEP 2106 (2021) 145 Fulltext: 2102.10076 - PDF; document - PDF; External link: Previous draft version
10.
Search for new phenomena in events with two opposite-charge leptons, jets and missing transverse momentum in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
The results of a search for direct pair production of top squarks and for dark matter in events with two opposite-charge leptons (electrons or muons), jets and missing transverse momentum are reported, using 139 fb$^{-1}$ of integrated luminosity from proton-proton collisions at $\sqrt{s} = 13$ TeV, collected by the ATLAS detector at the Large Hadron Collider during Run 2 (2015-2018). This search considers the pair production of top squarks and is sensitive across a wide range of mass differences between the top squark and the lightest neutralino. [...]
arXiv:2102.01444; CERN-EP-2020-243.- Geneva : CERN, 2021-04-16 - 62 p. - Published in : JHEP 2104 (2021) 165 Article from SCOAP3: PDF; Fulltext: PDF; External link: Previous draft version

CERN Document Server : Sök i 262 journaler efter:   1 - 10nästaslut  gå till journal:
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