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CERN Document Server 867 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 0.66 secondes. 
1.
Exploiting Differentiable Programming for the End-to-end Optimization of Detectors / MODE Collaboration
The coming of age of differentiable programming makes possible today to create complete computer models of experimental apparatus that include the stochastic data-generation processes, the full modeling of the reconstruction and inference procedures, and a suitably defined objective function, along with the cost of any given detector configuration, geometry and materials. [...]
2022. - 8 p.
Fulltext
2.
First measurement of the forward rapidity gap distribution in pPb collisions at $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 8.16 TeV / CMS Collaboration
For the first time at LHC energies, the forward rapidity gap spectra from proton-lead collisions for both proton and lead dissociation processes are presented. The analysis is performed over 10.4 units of pseudorapidity at a center-of-mass energy per nucleon pair of $ \sqrt{\smash[b]{s_{_{\mathrm{NN}}}}} = $ 8.16 TeV, almost 300 times higher than in previous measurements of diffractive production in proton-nucleus collisions. [...]
arXiv:2301.07630; CMS-HIN-18-019; CERN-EP-2022-164; CMS-HIN-18-019-003.- Geneva : CERN, 2023-11-01 - 25 p. - Published in : Phys. Rev. D 108 (2023) 092004 Fulltext: CMS-HIN-18-019-arXiv - PDF; 2301.07630 - PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList
3.
First measurement of $Z \to \mu^+\mu^-$ angular coefficients in the forward region of $pp$ collisions at $\sqrt{s} = 13$ TeV / LHCb Collaboration
The first study of the angular distribution of $\mu^+ \mu^-$ pairs produced in the forward rapidity region via the Drell-Yan reaction $pp \rightarrow \gamma^{*}/Z +X \rightarrow l^+ l^- + X$ is presented, using data collected with the LHCb detector at a centre-of-mass energy of 13TeV, corresponding to an integrated luminosity of 5.1 $\rm{fb}^{-1}$. The coefficients of the five leading terms in the angular distribution are determined as a function of the dimuon transverse momentum and rapidity. [...]
arXiv:2203.01602; LHCb-PAPER-2021-048; CERN-EP-2022-030; LHCB-PAPER-2021-048.- 2022-08-24 - 11 p. - Published in : Phys. Rev. Lett. 129 (2022) 091801 Fulltext: PDF; Related data file(s): ZIP; External link: Previous draft version
4.
Measurement of $\tau _\text {L}$ using the ${B} _s^0 \rightarrow J/\psi \eta $ decay mode / LHCb Collaboration
Using a proton-proton collision data sample collected by the LHCb detector and corresponding to an integrated luminosity of 5.7 $\text{fb}^{-1}$, the lifetime of the $B_{s}^{0}$ mass eigenstate, $\tau_{L}$, is measured using $B_{s}^{0} \to J/\psi \eta$ decay mode to be $\tau_{L}$ = 1.445 $\pm$ 0.016(stat) $\pm$ 0.008(syst) ps. A combination of this result with a previous LHCb analysis using an independent dataset corresponding to 3 $\text{fb}^{-1}$ of integrated luminosity gives $\tau_{L}$ = 1.452 $\pm$ 0.014 $\pm$ 0.007 $\pm$ 0.002 ps, where the first uncertainty is statistical, the second due to the uncorrelated part of the systematic uncertainty and the third due to the correlated part of the systematic uncertainty..
arXiv:2206.03088; LHCb-PAPER-2022-010 CERN-EP-2022-099; CERN-EP-2022-099; LHCb-PAPER-2022-010.- 2023-07-17 - 14 p. - Published in : Eur. Phys. J. C 83 (2023) 629 Fulltext: 2206.03088 - PDF; document - PDF;
5.
Search for CP violating top quark couplings in pp collisions at $ \sqrt{s} $ = 13 TeV / CMS Collaboration
Results are presented from a search for CP violation in top quark pair production, using proton-proton collisions at a center-of-mass energy of 13 TeV. The data used for this analysis consist of final states with two charged leptons collected by the CMS experiment, and correspond to an integrated luminosity of 35.9 fb$^{-1}$. [...]
arXiv:2205.07434; CMS-TOP-18-007; CERN-EP-2021-143; CMS-TOP-18-007-003.- Geneva : CERN, 2023-07-04 - 45 p. - Published in : JHEP 2307 (2023) 023 Fulltext: CMS-TOP-18-007-arXIv - PDF; 2205.07434 - PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList
6.
Measurement of differential cross sections for the production of a Z boson in association with jets in proton-proton collisions at $\sqrt{s}$ = 13 TeV / CMS Collaboration
A measurement is presented of the production of Z bosons that decay into two electrons or muons in association with jets, in proton-proton collisions at a centre-of-mass energy of 13 TeV. The data were recorded by the CMS Collaboration at the LHC with an integrated luminosity of 35.9 fb$^{-1}$. [...]
arXiv:2205.02872; CMS-SMP-19-009; CERN-EP-2021-175.- 2023-09-06 - 37 p. - Published in : Phys. Rev. D 108 (2023) 052004 Fulltext: 2205.02872 - PDF; CMS-SMP-19-009-arXiv - PDF; Publication - PDF; 08425df9d401b17be2529702946971ca - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
7.
Azimuthal Correlations within Exclusive Dijets with Large Momentum Transfer in Photon-Lead Collisions / CMS Collaboration
The first measurement of the azimuthal angular correlations of exclusively produced events with two jets in photon-lead interactions at large momentum transfer is presented. Theoretical predictions relate such correlations to the polarization of gluons within nuclei. [...]
arXiv:2205.00045; CMS-HIN-18-011; CERN-EP-2021-071; CMS-HIN-18-011-004.- Geneva : CERN, 2023-08-01 - 10 p. - Published in : Phys. Rev. Lett. 131 (2023) 051901 Fulltext: CMS-HIN-18-011-arXiv - PDF; 2205.00045 - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
8.
Two-particle azimuthal correlations in $\gamma$p interactions using pPb collisions at ${\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 8.16 TeV / CMS Collaboration
The first measurements of the Fourier coefficients (${V_{n\Delta}}$) of the azimuthal distributions of charged hadrons emitted from photon-proton ($\gamma$p) interactions are presented. The data are extracted from 68.8 nb$^{-1}$ of ultra-peripheral proton-lead (pPb) collisions at ${\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 8.16 TeV using the CMS detector. [...]
arXiv:2204.13486; CMS-HIN-18-008; CERN-EP-2021-100; CMS-HIN-18-008-004.- Geneva : CERN, 2023-07-20 - 24 p. - Published in : Phys. Lett. B 844 (2023) 137905 Fulltext: 2204.13486 - PDF; CMS-HIN-18-008-arXiv - PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList
9.
Nuclear modification of $\Upsilon$ states in pPb collisions at $\sqrt{s_\mathrm{NN}}$ = 5.02 TeV / CMS Collaboration
Production cross sections of $\Upsilon$(1S), $\Upsilon$(2S), and $\Upsilon$(3S) states decaying into ${\mu^{+}\mu^{-}}$ in proton-lead (pPb) collisions are reported using data collected by the CMS experiment at ${\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 5.02 TeV. A comparison is made with corresponding cross sections obtained with pp data measured at the same collision energy and scaled by the Pb nucleus mass number. [...]
arXiv:2202.11807; CMS-HIN-18-005; CERN-EP-2020-181; CMS-HIN-18-005-004.- Geneva : CERN, 2022-08-28 - 40 p. - Published in : Phys. Lett. B 835 (2022) 137397 Fulltext: jt - PDF; CMS-HIN-18-005-arXiv - PDF; 2202.11807 - PDF; Fulltext from Publisher: PDF; Fulltext from publisher: PDF; External link: Fermilab Library Server
10.
Measurements of the associated production of a W boson and a charm quark in proton–proton collisions at $\sqrt{s}=8\,\text {TeV} $ / CMS Collaboration
Measurements of the associated production of a W boson and a charm (c) quark in proton-proton collisions at a centre-of-mass energy of 8 TeV are reported. The analysis uses a data sample corresponding to a total integrated luminosity of 19.7 fb$^{-1}$ collected by the CMS detector at the LHC. [...]
arXiv:2112.00895; CMS-SMP-18-013; CERN-EP-2021-206; CMS-SMP-18-013-003.- Geneva : CERN, 2022-12-05 - 52 p. - Published in : Eur. Phys. J. C 82 (2022) 1094 Fulltext: 2112.00895 - PDF; fermilab-pub-21-693-cms - PDF; CMS-SMP-18-013-arXiv - PDF; Fulltext from Publisher: document - PDF; s10052-022-10897-7 - PDF; External link: Fermilab Library Server

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Voir aussi: noms d'auteurs similaires
1 Castro, P A
1 Castro, P C
24 Castro, P G
1 Castro, P S
1 Castro, Patricia G
1 Castro, Paulo G
6 Castro, Philip J
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