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CERN Document Server 66 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 0.58 secondes. 
1.
Measurement of the production cross-section of $J/\psi $ and $\psi (2{\textrm{S}})$ mesons in pp collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration
Measurements of the differential production cross-sections of prompt and non-prompt $J/\psi$ and $\psi(2$S$)$ mesons with transverse momenta between 8 and 360 GeV and rapidity in the range $|y|<2$ are reported. Furthermore, measurements of the non-prompt fractions of $J/\psi$ and $\psi(2$S$)$, and the prompt and non-prompt $\psi(2$S$)$-to-$J/\psi$ production ratios, are presented. [...]
arXiv:2309.17177; CERN-EP-2023-193.- Geneva : CERN, 2024-02-19 - 43 p. - Published in : Eur. Phys. J. C 84 (2024) 169 Fulltext: 2309.17177 - PDF; document - PDF; External link: Previous draft version
2.
Search for the exclusive $W$ boson hadronic decays $W^{\pm}\to\pi^{\pm}\gamma$, $W^{\pm}\to K^{\pm}\gamma$ and $W^{\pm}\to\rho^{\pm}\gamma$ with the ATLAS detector / ATLAS Collaboration
A search for the exclusive hadronic decays $W^{\pm}\to \pi^{\pm}\gamma$, $W^{\pm}\to K^{\pm}\gamma$ and $W^{\pm}\to \rho^{\pm}\gamma$ is performed using up to $140\, \text{fb}^{-1}$ of proton-proton collisions recorded with the ATLAS detector at a center-of-mass energy of $\sqrt{s}=13\,\text{TeV}$. These rare processes provide a test bench for the quantum chromodynamics factorization formalism used to calculate cross sections at colliders, as well as a probe of $W$ boson coupling to quarks and a new way to measure the $W$ boson mass through fully reconstructed decay products. [...]
arXiv:2309.15887; CERN-EP-2023-211.- Geneva : CERN, 2024-10-17 - 36 p. - Published in : Phys. Rev. Lett. 133 (2024) 161804 Fulltext: ANA-STDM-2019-20-PAPER - PDF; 2309.15887 - PDF; External link: Previous draft version
3.
A precise determination of the strong-coupling constant from the recoil of $Z$ bosons with the ATLAS experiment at $\sqrt{s} = 8$ TeV / ATLAS Collaboration
The coupling constant of the strong force is determined from the transverse-momentum distribution of $Z$ bosons produced in 8 TeV proton-proton collisions at the LHC and recorded by the ATLAS experiment. [...]
arXiv:2309.12986.
- 43.
Interactions.org article - Fulltext
4.
Search for flavor-changing neutral $tqH$ interactions with $H\rightarrow \gamma\gamma$ in $pp$ collisions at $\sqrt{s}$ = 13 TeV using the ATLAS detector / ATLAS Collaboration
A search for flavour-changing neutral interactions involving the top quark, the Higgs boson and an up-type quark $q$ ($q = c, u$) is presented. The proton-proton collision data set used, with an integrated luminosity of 139 fb$^{-1}$, was collected at $\sqrt{s} = 13$~TeV by the ATLAS experiment at the Large Hadron Collider. [...]
arXiv:2309.12817; CERN-EP-2023-204.- Geneva : CERN, 2023-12-28 - 51 p. - Published in : JHEP 2312 (2023) 195 Fulltext: 2309.12817 - PDF; document - PDF; External link: Previous draft version
5.
A precise measurement of the $Z$-boson double-differential transverse momentum and rapidity distributions in the full phase space of the decay leptons with the ATLAS experiment at $\sqrt s$ = 8 TeV / ATLAS Collaboration
This paper presents for the first time a precise measurement of the production properties of the $Z$ boson in the full phase space of the decay leptons. The measurement is obtained from proton-proton collision data collected by the ATLAS experiment in 2012 at $\sqrt s$ = 8 TeV at the LHC and corresponding to an integrated luminosity of 20.2 fb$^{-1}$. [...]
arXiv:2309.09318; CERN-EP-2023-171.- Geneva : CERN, 2024-03-25 - 58 p. - Published in : Eur. Phys. J. C 84 (2024) 315 Fulltext: 2309.09318 - PDF; document - PDF; External link: Previous draft version
6.
Electron and photon energy calibration with the ATLAS detector using LHC Run 2 data / ATLAS Collaboration
This paper presents the electron and photon energy calibration obtained with the ATLAS detector using 140 fb$^{-1}$ of LHC proton-proton collision data recorded at $\sqrt{s}=13$ TeV between 2015 and 2018. Methods for the measurement of electron and photon energies are outlined, along with the current knowledge of the passive material in front of the ATLAS electromagnetic calorimeter. [...]
arXiv:2309.05471; CERN-EP-2023-128.- Geneva : CERN, 2024-02-05 - 58 p. - Published in : JINST 19 (2024) P02009 Fulltext: document - PDF; Publication - PDF; 2309.05471 - PDF; External link: Previous draft version
7.
Search for the $Z\gamma$ decay mode of new high-mass resonances in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration
This letter presents a search for narrow, high-mass resonances in the $Z\gamma$ final state with the $Z$ boson decaying into a pair of electrons or muons. The $\sqrt{s}=13$ TeV $pp$ collision data were recorded by the ATLAS detector at the CERN Large Hadron Collider and have an integrated luminosity of 140 fb$^{-1}$. [...]
arXiv:2309.04364; CERN-EP-2023-153.- Geneva : CERN, 2023-12-12 - 23 p. - Published in : Phys. Lett. B 848 (2024) 138394 Fulltext: 2309.04364 - PDF; ANA-HIGG-2018-44-PAPER - PDF; Publication - PDF; External link: Previous draft version
8.
Evidence for the Higgs boson decay to a $Z$ boson and a photon at the LHC / ATLAS Collaboration
The first evidence for the Higgs boson decay to a $Z$ boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a combined analysis of the searches performed by the ATLAS and CMS Collaborations with proton-proton collision data sets collected at the CERN Large Hadron Collider (LHC) from 2015 to 2018. [...]
arXiv:2309.03501; CERN-EP-2023-157; CMS-HIG-23-002.- Geneva : CERN, 2024-01-11 - 32 p. - Published in : Phys. Rev. Lett. 132 (2024) 021803 Fulltext: 2309.03501 - PDF; fb04f556ba10912b08405b9ca563b99a - PDF; Fulltext from Publisher: PDF; External links: Physics Synopsis; Fermilab Library Server
9.
Measurement of the centrality dependence of the dijet yield in $p$+Pb collisions at $\sqrt{s_{_\text{NN}}}$ = 8.16 TeV with the ATLAS detector / ATLAS Collaboration
The measurement of hard scatterings in proton-nucleus collisions has resulted in a greater understanding of both the proton and nuclear structure. ATLAS measured the centrality dependence of the dijet yield using 165 nb$^{-1}$ of $p$+Pb data collected at $\sqrt{s_{_\text{NN}}}$ = 8.16 TeV in 2016. [...]
arXiv:2309.00033; CERN-EP-2023-178.- Geneva : CERN, 2024-03-07 - 30 p. - Published in : Phys. Rev. Lett. 132 (2024) 102301 Fulltext: PDF; External link: Previous draft version
10.
Measurements of longitudinal flow decorrelations in pp and Xe+Xe collisions with the ATLAS detector / ATLAS Collaboration
Measurements of longitudinal flow decorrelations in 13 TeV $pp$ and 5.44 TeV Xe+Xe collisions with the ATLAS detector are presented. [...]
arXiv:2308.16745 ; CERN-EP-2023-184.
- 2023 - 31.
Fulltext - Previous draft version - Fulltext

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1 Nayaz, A
35 Nayaz, A.
176 Nayaz, Abdullah
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