ATLAS Papers

Πρόσφατες προσθήκες:
2014-09-11
15:21
 Measurement of distributions sensitive to the underlying event in inclusive Z-boson production in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector / ATLAS Collaboration A measurement of charged-particle distributions sensitive to the properties of the underlying event is presented for an inclusive sample of events containing a Z-boson , decaying to an electron or muon pair. [...] CERN-PH-EP-2014-162 ; arXiv:1409.3433. - 2014. - 34 p. Previous draft version - Full text - Full text

2014-09-09
20:56
 Search for $H \rightarrow \gamma\gamma$ produced in association with top quarks and constraints on the Yukawa coupling between the top quark and the Higgs boson using data taken at 7 TeV and 8 TeV with the ATLAS detector / ATLAS Collaboration A search is performed for Higgs bosons produced in association with top quarks using the diphoton decay mode of the Higgs boson. [...] CERN-PH-EP-2014-179 ; arXiv:1409.3122. - 2014. - 12 p. Previous draft version - Full text - Full text

2014-09-05
14:23
 Measurement of long-range pseudorapidity correlations and azimuthal harmonics in $\sqrt{s_{\mathrm{NN}}}$=5.02 TeV proton-lead collisions with the ATLAS detector / ATLAS Collaboration Measurements of two-particle correlation functions and the first five azimuthal harmonics, $v_1$ to $v_5$, are presented, using 28 $\mathrm{nb}^{-1}$ of $p$+Pb collisions at a nucleon-nucleon center-of-mass energy of $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV measured with the ATLAS detector at the LHC. [...] CERN-PH-EP-2014-201 ; arXiv:1409.1792. - 2014. - 21 p. Previous draft version - Full text - Full text

2014-09-02
18:24
 Measurement of the top-quark mass in the fully hadronic decay channel from ATLAS data at $\sqrt{s}=7$ TeV / ATLAS Collaboration The mass of the top quark is measured in a data set corresponding to 4.6 fb$^{−1}$ of proton--proton collisions with centre-of-mass energy $\sqrt{s}=7$ TeV collected by the ATLAS detector at the LHC. [...] CERN-PH-EP-2014-208 ; arXiv:1409.0832. - 2014. - 14 p. Previous draft version - Full text - Full text

2014-09-02
15:43
 Search for long-lived neutral particles decaying into lepton jets in proton--proton collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector / ATLAS Collaboration Several models of physics beyond the Standard Model predict neutral particles that decay into final states consisting of collimated jets of light leptons and hadrons (so-called "lepton jets"). [...] CERN-PH-EP-2014-209 ; arXiv:1409.0746. - 2014. - 30 p. Previous draft version - Full text - Full text

2014-08-30
23:50
 Measurement of Higgs boson production in the diphoton decay channel in $pp$ collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector / ATLAS Collaboration A measurement of the production processes of the recently discovered Higgs boson is performed in the two-photon final state using 5.4 fb$^{-1}$ of proton-proton collisions data at $\sqrt{s}=7$ TeV and 20.3 fb$^{-1}$ at $\sqrt{s}=8$ TeV collected by the ATLAS detector at the Large Hadron Collider. [...] CERN-PH-EP-2014-198 ; arXiv:1408.7084. - 2014. - 32 p. Previous draft version - Full text - Full text

2014-08-26
23:06
 A measurement of the ratio of the production cross sections for W and Z bosons in association with jets with the ATLAS detector / ATLAS Collaboration The ratio of the production cross sections for W and Z bosons in association with jets has been measured in proton-proton collisions at $\sqrt{s}$ = 7 TeV with the ATLAS experiment at the Large Hadron Collider. [...] arXiv:1408.6510 ; CERN-PH-EP-2014-200. - 2014. - 20 p. Previous draft version - Preprint - Full text

2014-08-25
13:32
 Measurement of the total cross section from elastic scattering in $pp$ collisions at $\sqrt{s}=7$ TeV with the ATLAS detector / ATLAS Collaboration A measurement of the total $pp$ cross section at the LHC at $\sqrt{s}=7$ TeV is presented [...] arXiv:1408.5778 ; CERN-PH-EP-2014-177. - 2014. - 38 p. Previous draft version - Preprint - Full text

2014-08-22
18:12
 Search for the lepton flavor violating decay $Z \rightarrow e\mu$ in $pp$ collisions at $\sqrt{s} = 8~\textrm{TeV}$ with the ATLAS detector / ATLAS Collaboration The ATLAS detector at the Large Hadron Collider is used to search for the lepton flavor violating process $Z \rightarrow e\mu$ in $pp$ collisions using $20.3~\textrm{fb}^{-1}$ of data collected at $\sqrt{s}= 8~\textrm{TeV}$. [...] arXiv:1408.5774 ; CERN-PH-EP-2014-195. - 2014. - 6 p. Previous draft version - Preprint - Full text

2014-08-21
20:27
 Measurements of Higgs boson production and couplings in the four-lepton channel in $pp$ collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector / ATLAS Collaboration The final ATLAS Run 1 measurements of Higgs boson production and couplings in the decay channel $H\to ZZ^{*}\to\ell^+\ell^-\ell^{'+}\ell^{'-}$, where $\ell,\ell^{'}=e$ or $\mu$, are presented. [...] arXiv:1408.5191 ; CERN-PH-EP-2014-170. - 2014. - 40 p. Previous draft version - Preprint - Full text