# ATLAS Papers

Senast inlagda poster:
2019-10-10
21:52
 Determination of jet calibration and energy resolution in proton-proton collisions at $\sqrt{s}$ = 8 TeV using the ATLAS detector / ATLAS Collaboration The jet energy scale, jet energy resolution, and their systematic uncertainties are measured for jets reconstructed with the ATLAS detector in 2012 using proton-proton data produced at a centre-of-mass energy of 8 TeV with an integrated luminosity of 20 fb$^{-1}$. [...] arXiv:1910.04482 ; CERN-EP-2019-057. - 2019. - 110 p. Fulltext - Previous draft version - Fulltext

2019-09-30
11:38
 Measurement of $J/\psi$ production in association with a $W^\pm$ boson with $pp$ data at 8 TeV / ATLAS Collaboration A measurement of the production of a prompt $J/\psi$ meson in association with a $W^\pm$ boson with $W^\pm \rightarrow \mu\nu$ and $J/\psi \rightarrow \mu^+ \mu^-$ is presented for $J/\psi$ transverse momenta in the range 8.5$-$150 GeV and rapidity $|y_{J/\psi}|<2.1$ using ATLAS data recorded in 2012 at the LHC. [...] arXiv:1909.13626 ; CERN-EP-2018-352. - 2019. - 35 p. Fulltext - Previous draft version - Fulltext

2019-09-23
11:50
 Search for the Higgs boson decays $H \to ee$ and $H \to e\mu$ in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration Searches for the Higgs boson decays $H \to ee$ and $H \to e \mu$ are performed using data corresponding to an integrated luminosity of 139 fb$^{-1}$ collected with the ATLAS detector in $pp$ collisions at $\sqrt{s} = 13$ TeV at the LHC. [...] arXiv:1909.10235 ; CERN-EP-2019-184. - 2019. - 31 p. Fulltext - Previous draft version - Fulltext

2019-09-20
22:59
 Search for direct production of electroweakinos in final states with one lepton, missing transverse momentum and a Higgs boson decaying into two $b$-jets in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration The results of a search for electroweakino pair production $pp \rightarrow \tilde\chi^\pm_1 \tilde\chi^0_2$ in which the chargino ($\tilde\chi^\pm_1$) decays into a $W$ boson and the lightest neutralino ($\tilde\chi^0_1$), while the heavier neutralino ($\tilde\chi^0_2$) decays into the Standard Model 125 GeV Higgs boson and a second $\tilde\chi^0_1$ are presented. [...] arXiv:1909.09226 ; CERN-EP-2019-188. - 2019. - 40 p. Fulltext - Previous draft version - Fulltext

2019-09-19
07:44
 Search for squarks and gluinos in final states with same-sign leptons and jets using 139 fb$^{-1}$ of data collected with the ATLAS detector / ATLAS Collaboration A search for supersymmetric partners of gluons and quarks is presented, involving signatures with jets and either two isolated leptons (electrons or muons) with the same electric charge, or at least three isolated leptons. [...] arXiv:1909.08457 ; CERN-EP-2019-161. - 2019. - 42 p. Fulltext - Previous draft version - Fulltext

2019-09-06
16:03
 Combined measurements of Higgs boson production and decay using up to $80$ fb$^{-1}$ of proton-proton collision data at $\sqrt{s}=$ 13 TeV collected with the ATLAS experiment / ATLAS Collaboration Combined measurements of Higgs boson production cross sections and branching fractions are presented. [...] arXiv:1909.02845 ; CERN-EP-2019-097. - 2019. - 80 p. Fulltext - Fulltext

2019-09-04
14:59
 Measurement of azimuthal anisotropy of muons from charm and bottom hadrons in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration The elliptic flow of muons from the decay of charm and bottom hadrons is measured in $pp$ collisions at $\sqrt{s}=13$ TeV using a data sample with an integrated luminosity of 150 pb$^{-1}$ recorded by the ATLAS detector at the LHC. [...] arXiv:1909.01650 ; CERN-EP-2019-166. - 2019. - 27 p. Fulltext - Previous draft version - Fulltext

2019-09-03
21:58
 Search for light long-lived neutral particles produced in $pp$ collisions at $\sqrt{s} =$ 13 TeV and decaying into collimated leptons or light hadrons with the ATLAS detector / ATLAS Collaboration Several models of physics beyond the Standard Model predict the existence of dark photons, light neutral particles decaying into collimated leptons or light hadrons. [...] arXiv:1909.01246 ; CERN-EP-2019-140. - 2019. - 42 p. Fulltext - Previous draft version - Fulltext

2019-09-02
17:41
 Performance of electron and photon triggers in ATLAS during LHC Run 2 / ATLAS Collaboration Electron and photon triggers covering transverse energies from 5 GeV to several TeV are essential for the ATLAS experiment to record signals for a wide variety of physics: from Standard Model processes to searches for new phenomena in both proton-proton and heavy-ion collisions. [...] arXiv:1909.00761 ; CERN-EP-2019-169. - 2019. - 55 p. Fulltext - Fulltext

2019-08-22
22:53
 Search for flavour-changing neutral currents in processes with one top quark and a photon using 81 fb$^{-1}$ of $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS experiment / ATLAS Collaboration A search for flavour-changing neutral current (FCNC) events via the coupling of a top quark, a photon, and an up or charm quark is presented using 81 fb$^{-1}$ of proton-proton collision data taken at a centre-of-mass energy of 13 TeV with the ATLAS detector at the LHC. [...] arXiv:1908.08461 ; CERN-EP-2019-155. - 2019. - 34 p. Fulltext - Previous draft version - Fulltext