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ATLAS Papers

Letzte Einträge:
2017-04-27
09:02
Search for new phenomena in a lepton plus high jet multiplicity final state with the ATLAS experiment using $\sqrt{s}$ = 13 TeV proton-proton collision data
A search for new phenomena in final states characterized by high jet multiplicity, an isolated lepton (electron or muon) and either zero or at least three b-tagged jets is presented. [...]
CERN-EP-2017-053.
- 2017.
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2017-04-26
08:50
Performance of the ATLAS Track Reconstruction Algorithms in Dense Environments in LHC run 2
Abstract: With the increase in energy of the Large Hadron Collider to a centre-of-mass energy of 13 TeV for Run 2, events with dense environments, such as in the cores of high-energy jets, became a focus for new physics searches as well as measurements of the Standard Model. [...]
CERN-EP-2017-045.
- 2017.
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2017-04-15
08:30
Search for dark matter at $\sqrt{s}=13$ TeV in final states containing an energetic photon and large missing transverse momentum with the ATLAS detector / ATLAS Collaboration
Results of a search for physics beyond the Standard Model in events containing an energetic photon and large missing transverse momentum with the ATLAS detector at the Large Hadron Collider are reported. [...]
CERN-EP-2017-044 ; arXiv:1704.03848.
- 2017. - 45 p.
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2017-04-11
18:11
Measurements of integrated and differential cross sections for isolated photon pair production in pp collisions at $\sqrt{s}=8$ TeV with the ATLAS detector / ATLAS Collaboration
A measurement of the production cross section for two isolated photons in proton--proton collisions at a center-of-mass energy of $\sqrt{s}=8$ TeV is presented. [...]
CERN-EP-2017-040 ; arXiv:1704.03839.
- 2017. - 39 p.
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2017-04-05
17:06
Measurement of the $k_\mathrm{t}$ splitting scales in $Z \to \ell\ell$ events in $pp$ collisions at $\sqrt{s} = 8$ TeV with the ATLAS detector / ATLAS Collaboration
A measurement of the splitting scales occuring in the $k_\mathrm{t}$ jet-clustering algorithm is presented for final states containing a $Z$ boson. [...]
CERN-EP-2017-033 ; arXiv:1704.01530.
- 2017. - 42 p.
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2017-04-05
16:52
Femtoscopy with identified charged pions in proton-lead collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV with ATLAS / ATLAS Collaboration
Bose-Einstein correlations between identified charged pions are measured for $p$+Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV using data recorded by the ATLAS detector at the LHC corresponding to a total integrated luminosity of $28~\mathrm{nb}^{-1}$. [...]
CERN-EP-2017-004 ; arXiv:1704.01621.
- 2017. - 56 p.
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2017-03-30
16:12
Jet reconstruction and performance using particle flow with the ATLAS Detector / ATLAS Collaboration
This paper describes the implementation and performance of a particle flow algorithm applied to 20.2 fb$^-1$ of ATLAS data from 8 TeV proton-proton collisions in Run 1 of the LHC. [...]
CERN-EP-2017-024 ; arXiv:1703.10485.
- 2017. - 67 p.
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2017-03-28
11:40
Jet energy scale measurements and their systematic uncertainties in proton-proton collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
Jet energy scale measurements and their systematic uncertainties are reported for jets measured with the ATLAS detector using proton-proton collision data with a center-of-mass energy of $\sqrt{s} = 13$ TeV, corresponding to an integrated luminosity of 3.2 fb$^{-1}$ collected during 2015 at the LHC. [...]
CERN-EP-2017-038 ; arXiv:1703.09665.
- 2017. - 51 p.
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2017-03-27
09:41
Search for new phenomena in dijet events using 37 $fb^{-1}$ of $pp$ collision data collected at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
Dijet events are studied in the proton--proton collision dataset recorded at $\sqrt{s}=13$ TeV with the ATLAS detector at the Large Hadron Collider in 2015 and 2016, corresponding to integrated luminosities of 3.5 $fb^{-1}$ and 33.5 $fb^{-1}$ respectively. [...]
CERN-EP-2017-042 ; arXiv:1703.09127.
- 2017. - 42 p.
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2017-03-13
10:34
Measurements of electroweak $Wjj$ production and constraints on anomalous gauge couplings with the ATLAS detector / ATLAS Collaboration
Measurements of the electroweak production of a $W$ boson in association with two jets at high dijet invariant mass are performed using $\sqrt{s} = 7$ and $8$ TeV proton--proton collision data produced by the Large Hadron Collider, corresponding respectively to 4.7 and 20.2 fb$^{-1}$ of integrated luminosity collected by the ATLAS detector. [...]
CERN-EP-2017-008 ; arXiv:1703.04362.
- 2017. - 103 p.
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