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CERN Document Server 721 records found  1 - 10nextend  jump to record: Search took 0.59 seconds. 
1.
Measurement of dijet azimuthal decorrelations in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector and determination of the strong coupling / ATLAS Collaboration
A measurement of the rapidity and transverse momentum dependence of dijet azimuthal decorrelations is presented, using the quantity $R_{\Delta \phi}$. The quantity $R_{\Delta \phi}$ specifies the fraction of the inclusive dijet events in which the azimuthal opening angle of the two jets with the highest transverse momenta is less than a given value of the parameter $\Delta \phi_\mathrm{max}$. [...]
arXiv:1805.04691; CERN-EP-2017-282.- Geneva : CERN, 2018-11-07 - 31 p. - Published in : Phys. Rev. D 98 (2018) 092004 Article from SCOAP3: PDF; Fulltext: 1805.04691 - PDF; rdphi_lxplus - PDF; External link: Previous draft version
2.
Angular analysis of $B^0_d \to K^{*}\mu^+\mu^-$ decays in $pp$ collisions at $\sqrt{s}= 8$ TeV with the ATLAS detector / ATLAS Collaboration
An angular analysis of the decay $B^0_d \rightarrow K^{*}\mu^+\mu^-$ is presented, based on proton-proton collision data recorded by the ATLAS experiment at the LHC. The study is using 20.3 fb$^{-1}$ of integrated luminosity collected during 2012 at centre-of-mass energy of $\sqrt{s}=8$ TeV. [...]
arXiv:1805.04000; CERN-EP-2017-161.- Geneva : CERN, 2018-10-08 - 47 p. - Published in : JHEP 10 (2018) 047 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; External link: Previous draft version
3.
Search for supersymmetry in events with four or more leptons in $\sqrt{s}=13$ TeV $pp$ collisions with ATLAS / ATLAS Collaboration
Results from a search for supersymmetry in events with four or more charged leptons (electrons, muons and taus) are presented. The analysis uses a data sample corresponding to 36.1 fb$^{-1}$ of proton-proton collisions delivered by the Large Hadron Collider at $\sqrt{s}=13$ TeV and recorded by the ATLAS detector. [...]
arXiv:1804.03602; CERN-EP-2017-300.- Geneva : CERN, 2018-08-16 - 47 p. - Published in : Phys. Rev. D 98 (2018) 032009 Article from SCOAP3: PDF; Fulltext: PDF; Preprint: PDF; External link: Article from SCOAP3
4.
Search for electroweak production of supersymmetric particles in final states with two or three leptons at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
A search for the electroweak production of charginos, neutralinos and sleptons decaying into final states involving two or three electrons or muons is presented. The analysis is based on 36.1 fb$^{-1}$ of $\sqrt{s}=13$ TeV proton--proton collisions recorded by the ATLAS detector at the Large Hadron Collider. [...]
arXiv:1803.02762; CERN-EP-2017-303.- Geneva : CERN, 2018-12-05 - 36 p. - Published in : Eur. Phys. J. C 78 (2018) 995 Article from SCOAP3: PDF; Fulltext: PDF; External link: Previous draft version
5.
Performance of missing transverse momentum reconstruction with the ATLAS detector using proton-proton collisions at $\sqrt{s}$ = 13 TeV / ATLAS Collaboration
The performance of the missing transverse momentum (E$_{T}^{miss}$) reconstruction with the ATLAS detector is evaluated using data collected in proton-proton collisions at the LHC at a center-of-mass energy of 13 TeV in 2015. To reconstruct E$_{T}^{miss}$, fully calibrated electrons, muons, photons, hadronically decaying $\tau$-leptons, and jets reconstructed from calorimeter energy deposits and charged-particle tracks are used. [...]
arXiv:1802.08168; CERN-EP-2017-274.- Geneva : CERN, 2018-11-08 - 66 p. - Published in : Eur. Phys. J. C 78 (2018) 903 Article from SCOAP3: PDF; Fulltext: PDF; External link: Previous draft version
6.
Measurements of differential cross sections of top quark pair production in association with jets in ${pp}$ collisions at $\sqrt{s}$=13 TeV using the ATLAS detector / ATLAS Collaboration
Measurements of differential cross sections of top quark pair production in association with jets by the ATLAS experiment at the LHC are presented. The measurements are performed as functions of the top quark transverse momentum, the transverse momentum of the top quark-antitop quark system and the out-of-plane transverse momentum using data from $pp$ collisions at $\sqrt{s}=13$ TeV collected by the ATLAS detector at the LHC in 2015 and corresponding to an integrated luminosity of 3.2 fb$^{-1}$. [...]
arXiv:1802.06572; CERN-EP-2017-227.- Geneva : CERN, 2018-10-25 - 60 p. - Published in : JHEP 10 (2018) 159 Article from SCOAP3: PDF; Fulltext: PDF; External link: Rivet analyses reference
7.
Search for the Decay of the Higgs Boson to Charm Quarks with the ATLAS Experiment / ATLAS Collaboration
A direct search for the Standard Model Higgs boson decaying to a pair of charm quarks is presented. Associated production of the Higgs and $Z$ bosons, in the decay mode $ZH\rightarrow \ell^+ \ell^- c \bar{c}$ is studied. [...]
arXiv:1802.04329; CERN-EP-2017-334.- Geneva : CERN, 2018-05-23 - 20 p. - Published in : Phys. Rev. Lett. 120 (2018) 211802 Article from SCOAP3: PDF; Fulltext: PDF; Fulltext from Publisher: PDF; External link: Previous draft version
8.
Search for Higgs boson decays to beyond-the-Standard-Model light bosons in four-lepton events with the ATLAS detector at $\sqrt{s}=13$ TeV / ATLAS Collaboration
A search is conducted for a new beyond-the-Standard-Model boson using events where a Higgs boson with mass 125 GeV decays to four leptons ($\ell =$ $e$ or $\mu$). This decay is presumed to occur via an intermediate state which contains one or two on-shell, promptly decaying bosons: $H\rightarrow ZX/XX \rightarrow 4\ell$, where $X$ is a new vector boson $Z_d$ or pseudoscalar $a$ with mass between 1 and 60 GeV. [...]
arXiv:1802.03388; CERN-EP-2017-293.- Geneva : CERN, 2018-06-29 - 50 p. - Published in : JHEP 06 (2018) 166 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; External link: Previous draft version
9.
Search for photonic signatures of gauge-mediated supersymmetry in 13 TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration
A search is presented for photonic signatures, motivated by generalized models of gauge-mediated supersymmetry breaking. This search makes use of proton-proton collision data at $\sqrt{s}$ = 13 TeV corresponding to an integrated luminosity of 36.1 fb$^{-1}$ recorded by the ATLAS detector at the LHC, and it explores models dominated by both strong and electroweak production of supersymmetric partner states. [...]
arXiv:1802.03158; CERN-EP-2017-323.- Geneva : CERN, 2018-05-23 - 32 p. - Published in : Phys. Rev. D 97 (2018) 092006 Article from SCOAP3: PDF; Fulltext: PDF; External link: Previous draft version
10.
Search for a Structure in the $B^0_s \pi^\pm$ Invariant Mass Spectrum with the ATLAS Experiment / ATLAS Collaboration
A search for the narrow structure, $X(5568)$, reported by the D0 Collaboration in the decay sequence $X \to B^0_s \pi^\pm$, $B^0_s \to J/\psi\phi$, is presented. The analysis is based on a data sample recorded with the ATLAS detector at the LHC corresponding to 4.9 fb$^{-1}$ of $pp$ collisions at 7 TeV and 19.5 fb$^{-1}$ at 8 TeV. [...]
arXiv:1802.01840; CERN-EP-2017-333.- Geneva : CERN, 2018-05-19 - 19 p. - Published in : Phys. Rev. Lett. 120 (2018) 202007 Article from SCOAP3: PDF; Fulltext: PDF; Fulltext from Publisher: PDF; External link: Previous draft version

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See also: similar author names
89 Saavedra, A
11 Saavedra, A F
3 Saavedra, A.
19 Saavedra, A.F.
1 Saavedra, Aldo F
1 Saavedra, Alejandro
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