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1.
Reconstruction of primary vertices at the ATLAS experiment in Run 1 proton--proton collisions at the LHC / ATLAS Collaboration
This paper presents the method and performance of primary vertex reconstruction in proton--proton collision data recorded by the ATLAS experiment during Run 1 of the LHC. The studies presented focus on data taken during 2012 at a centre-of-mass energy of $\sqrt{s} = 8$ TeV. [...]
arXiv:1611.10235; CERN-EP-2016-150; CERN-EP-2016-150.- Geneva : CERN, 2017-05-19 - 52 p. - Published in : Eur. Phys. J. C 77 (2017) 332 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF;
2.
Performance of algorithms that reconstruct missing transverse momentum in $\sqrt{s}$= 8 TeV proton--proton collisions in the ATLAS detector / ATLAS Collaboration
The reconstruction and calibration algorithms used to calculate missing transverse momentum ($E_{\rm T}^{\rm miss}$) with the ATLAS detector exploit energy deposits in the calorimeter and tracks reconstructed in the inner detector as well as the muon spectrometer. Various strategies are used to suppress effects arising from additional proton--proton interactions, called pileup, concurrent with the hard-scatter processes. [...]
arXiv:1609.09324; CERN-EP-2016-134.- Geneva : CERN, 2017-04-13 - 68 p. - Published in : Eur. Phys. J. C 77 (2017) 241 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF;
3.
Search for dark matter in association with a Higgs boson decaying to $b$-quarks in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for dark matter pair production in association with a Higgs boson decaying to a pair of bottom quarks is presented, using 3.2 $fb^{-1}$ of $pp$ collisions at a centre-of-mass energy of 13 TeV collected by the ATLAS detector at the LHC. The decay of the Higgs boson is reconstructed as a high-momentum $b\bar{b}$ system with either a pair of small-radius jets, or a single large-radius jet with substructure. [...]
arXiv:1609.04572; CERN-EP-2016-181.- Geneva : CERN, 2017-02-10 - 21 p. - Published in : Phys. Lett. B 765 (2016) 11 Article from SCOAP3: PDF; Fulltext: PDF; External links: Previous draft version; Preprint
4.
Measurement of the $t\bar{t}Z$ and $t\bar{t}W$ production cross sections in multilepton final states using 3.2 fb$^{-1}$ of $pp$ collisions at $\sqrt{s}$ =13 TeV with the ATLAS detector / ATLAS Collaboration
A measurement of the $t\bar{t}Z$ and $t\bar{t}W$ production cross sections in final states with either two same-charge muons, or three or four leptons (electrons or muons) is presented. The analysis uses a data sample of proton-proton collisions at $\sqrt{s} = 13$ TeV recorded with the ATLAS detector at the Large Hadron Collider in 2015, corresponding to a total integrated luminosity of 3.2 fb$^{-1}$. [...]
arXiv:1609.01599; CERN-EP-2016-185; CERN-EP-2016-185.- Geneva : CERN, 2017-01-20 - 22 p. - Published in : Eur. Phys. J. C 77 (2017) 40 Article from SCOAP3: PDF; Fulltext: PDF;
5.
Luminosity determination in pp collisions at $\sqrt{s}$ = 8 TeV using the ATLAS detector at the LHC / ATLAS Collaboration
The luminosity determination for the ATLAS detector at the LHC during pp collisions at $\sqrt{s}$ = 8 TeV in 2012 is presented. The evaluation of the luminosity scale is performed using several luminometers, and comparisons between these luminosity detectors are made to assess the accuracy, consistency and long-term stability of the results. [...]
arXiv:1608.03953; CERN-EP-2016-117; CERN-EP-2016-117.- Geneva : CERN, 2016-11-28 - 71 p. - Published in : Eur. Phys. J. C Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;
6.
Measurement of the $b\overline{b}$ dijet cross section in $pp$ collisions at $\sqrt{s} = 7$ TeV with the ATLAS detector. / ATLAS Collaboration
The dijet production cross section for jets containing a $b$-hadron ($b$-jets) has been measured in proton--proton collisions with a centre-of-mass energy of $\sqrt{s} = 7$ TeV, using the ATLAS detector at the LHC. The data used correspond to an integrated luminosity of 4.2 fb$^{-1}$. [...]
arXiv:1607.08430; CERN-EP-2016-091.- Geneva : CERN, 2016-12-05 - 36 p. - Published in : Eur. Phys. J. C 76 (2016) 670 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF;
7.
Search for high-mass new phenomena in the dilepton final state using proton--proton collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
A search is conducted for both resonant and non-resonant high-mass new phenomena in dielectron and dimuon final states. The search uses 3.2 fb$^{-1}$ of proton--proton collision data, collected at $\sqrt{s} = 13$ TeV by the ATLAS experiment at the LHC in 2015. [...]
arXiv:1607.03669; CERN-EP-2016-116; CERN-EP-2016-116.- Geneva : CERN, 2016-10-10 - 21 p. - Published in : Phys. Lett. B 761 (2016) 372-392 Article from SCOAP3: PDF; Elsevier Open Access article: PDF; Fulltext: PDF; External links: Preprint; Previous draft version
8.
Measurement of jet activity in top quark events using the $e\mu$ final state with two $b$-tagged jets in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector / ATLAS Collaboration
Measurements of the jet activity in $t\bar{t}$ events produced in proton--proton collisions at $\sqrt{s}=8$ TeV are presented, using 20.3\,fb$^{-1}$ of data collected by the ATLAS experiment at the Large Hadron Collider. The events were selected in the dilepton $e\mu$ decay channel with two identified $b$-jets. [...]
arXiv:1606.09490; CERN-EP-2016-122; CERN-EP-2016-122.- Geneva : CERN, 2016-09-13 - 59 p. - Published in : JHEP 09 (2016) 074 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF;
9.
The performance of the jet trigger for the ATLAS detector during 2011 data taking / ATLAS Collaboration
The performance of the jet trigger for the ATLAS detector at the LHC during the 2011 data taking period is described. During 2011 the LHC provided proton–proton collisions with a centre-of-mass energy of 7 TeV and heavy ion collisions with a 2.76 TeV per nucleon–nucleon collision energy. [...]
arXiv:1606.07759; CERN-EP-2016-031; CERN-EP-2016-031.- Geneva : CERN, 2016-09-27 - 67 p. - Published in : Eur. Phys. J. C 76 (2016) 526 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF; External links: Previous draft version; Preprint
10.
Search for pair production of Higgs bosons in the $b\bar{b}b\bar{b}$ final state using proton-proton collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for Higgs-boson pair production in the $b\bar{b}b\bar{b}$ final state is carried out with 3.2~fb$^{-1}$ of proton--proton collision data collected at $\sqrt{s} = 13$ TeV with the ATLAS detector. The data are consistent with the estimated background and are used to set upper limits on the production cross section of Higgs-boson pairs times branching ratio to $b\bar{b}b\bar{b}$ for both nonresonant and resonant production. [...]
arXiv:1606.04782; CERN-EP-2016-142.- Geneva : CERN, 2016-09-02 - 29 p. - Published in : Phys. Rev. D 94 (2016) 052002 APS Open Access article: PDF; Fulltext: 10.1103_PhysRevD.94.052002 - PDF; arXiv:1606.04782 - PDF; External links: Previous draft version; Preprint

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Veja também: nomes de autores similares
47 Palma, A
19 Palma, A.
41 Palma, Alessandro
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