CERN Accelerating science

ATLAS Preprints

Ultimi arrivi:
2019-05-19
12:15
Search for the electroweak diboson production in association with a high-mass dijet system in semileptonic final states in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
This paper reports on a search for the electroweak diboson ($WW/WZ/ZZ$) production in association with a high-mass dijet system, using data from proton-proton collisions at a center-of-mass energy of $\sqrt{s}=13$ TeV. [...]
arXiv:1905.07714 ; CERN-EP-2019-072.
- 2019. - 53 p, 53 p.
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2019-05-17
11:00
Measurement of $ZZ$ production in the $\ell\ell\nu\nu$ final state with the ATLAS detector in $pp$ collisions at $\sqrt{s} = 13$ TeV / ATLAS Collaboration
This paper presents a measurement of $ZZ$ production with the ATLAS detector at the Large Hadron Collider. [...]
arXiv:1905.07163 ; CERN-EP-2019-066.
- 2019. - 47 p.
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2019-05-10
18:28
Measurement of fiducial and differential $W^+W^-$ production cross-sections at $\sqrt{s}=$13 TeV with the ATLAS detector / ATLAS Collaboration
A measurement of fiducial and differential cross-sections for $W^+W^-$ production in proton-proton collisions at $\sqrt{s}=$13 TeV with the ATLAS experiment at the Large Hadron Collider using data corresponding to an integrated luminosity of $36.1$ fb$^{-1}$ is presented. [...]
arXiv:1905.04242 ; CERN-EP-2019-055.
- 2019. - 48 p.
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2019-05-09
19:21
Modelling radiation damage to pixel sensors in the ATLAS detector / ATLAS Collaboration
Silicon pixel detectors are at the core of the current and planned upgrade of the ATLAS experiment at the LHC. [...]
arXiv:1905.03739 ; CERN-EP-2019-061.
- 2019. - 57 p.
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2019-05-07
09:01
Measurement of the top-quark mass in $t\bar{t}+1$-jet events collected with the ATLAS detector in $pp$ collisions at $\sqrt{s}=8$ TeV / ATLAS Collaboration
A determination of the top-quark mass is presented using 20.2 fb$^{-1}$ of 8 TeV proton-proton collision data produced by the Large Hadron Collider and collected by the ATLAS experiment. [...]
arXiv:1905.02302 ; CERN-EP-2019-059.
- 2019. - 38 p.
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2019-04-30
10:37
Search for a right-handed gauge boson decaying into a high-momentum heavy neutrino and a charged lepton in $pp$ collisions with the ATLAS / ATLAS Collaboration
A search for a right-handed gauge boson $W_{\mathrm{R}}$, decaying into a boosted right-handed heavy neutrino $N_{\mathrm{R}}$, in the framework of Left-Right Symmetric Models is presented. [...]
arXiv:1904.12679 ; CERN-EP-2019-052.
- 2019. - 38 p.
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2019-04-11
14:01
Measurement of the cross-section and charge asymmetry of $W$ bosons produced in proton-proton collisions at $\sqrt{s}=8$ TeV with the ATLAS detector / ATLAS Collaboration
This paper presents measurements of the $W^+ \rightarrow \mu^+\nu$ and $W^- \rightarrow \mu^-\nu$ cross-sections and the associated charge asymmetry as a function of the absolute pseudorapidity of the decay muon. [...]
arXiv:1904.05631 ; CERN-EP-2019-053.
- 2019. - 38 p.
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2019-04-11
09:14
Combination of searches for invisible Higgs boson decays with the ATLAS experiment / ATLAS Collaboration
Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. [...]
arXiv:1904.05105 ; CERN-EP-2019-046.
- 2019. - 29 p.
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2019-04-09
16:59
Fluctuations of anisotropic flow in Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV with the ATLAS detector / ATLAS Collaboration
Multi-particle azimuthal cumulants are measured as a function of centrality and transverse momentum using 470 $\mu$b$^{-1}$ of Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV with the ATLAS detector at the LHC. [...]
arXiv:1904.04808 ; CERN-EP-2019-023.
- 2019. - 54 p.
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2019-04-07
10:54
Observation of light-by-light scattering in ultraperipheral Pb+Pb collisions with the ATLAS detector / ATLAS Collaboration
This letter describes the observation of the light-by-light scattering process, $\gamma\gamma\rightarrow\gamma\gamma$, in Pb+Pb collisions at $\sqrt{s_\mathrm{NN}}$ = 5.02 TeV. [...]
arXiv:1904.03536 ; CERN-EP-2019-051.
- 2019. - 28 p.
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