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CERN Document Server 823 записей найдено  1 - 10следующийконец  перейти к записи: Поиск длился 0.72 секунд. 
1.
Up and Down Quark Structure of the Proton / D0 Collaboration
We measure proton structure parameters sensitive primarily to valence quarks using 8.6 fb$^{-1}$ of data collected by the D0 detector in $\sqrt{s}=1.96$ TeV $p\bar{p}$ collisions at the Fermilab Tevatron. We exploit the property of the forward-backward asymmetry in dilepton events to be factorized in to distinct structure parameters and electroweak quark-level asymmetries. [...]
arXiv:2403.09331; FERMILAB-PUB-24-0106.- 2024-11-01 - 9 p. - Published in : Phys. Rev. D 110 (2024) L091101 Fulltext: 2403.09331 - PDF; ac6e837b76b62c6abd0c093880b8f7a2 - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
2.
Measurement of the inclusive $t\bar{t}$ production cross section in the lepton+jets channel in $pp$ collisions at $\sqrt{s}$= 7 TeV with the ATLAS detector using support vector machines / ATLAS Collaboration
A measurement of the top quark pair-production cross section in the lepton+jets decay channel is presented. It is based on 4.6 fb$^{-1}$ of $\sqrt{s} = 7$ TeV $pp$ collision data collected during 2011 by the ATLAS experiment at the CERN Large Hadron Collider. [...]
arXiv:2212.00571; CERN-EP-2022-191.- Geneva : CERN, 2023-08-01 - 34 p. - Published in : Phys. Rev. D 108 (2023) 032014 Fulltext: 2212.00571 - PDF; Publication - PDF; External link: Previous draft version
3.
Comparison of $pp$ and $p \bar{p}$ differential elastic cross sections and observation of the exchange of a colorless $C$-odd gluonic compound / D0 Collaboration
We describe a quantitative analysis comparing the p anti-p elastic cross section as measured by the D0 Collaboration at a center-of-mass energy of 1.96 TeV to that in pp collisions as measured by the TOTEM Collaboration at 2.76, 7, 8, and 13 TeV using a mainly model-independent approach. The TOTEM cross sections extrapolated to a center-of-mass energy of sqrt(s) = 1.96 TeV are compared with the D0 measurement in the region of the diffractive minimum and the second maximum of the pp cross section. [...]
arXiv:2012.03981; FERMILAB-PUB-20-568-E; CERN-EP-2020-236.- Geneva : CERN, 2021-08-04 - 9 p. - Published in : Phys. Rev. Lett. 127 (2021) 062003 Draft (restricted): PDF; Fulltext: fermilab-pub-20-568-e - PDF; CERN-EP-2020-236 - PDF; 2012.03981 - PDF; Fulltext from Publisher: PDF; External links: CERN Courier article; Fermilab Library Server (fulltext available); Interactions.org article; Sci News article; CERN News article; Gizmodo article; Phys.org article; Fermilab News article; SciTechDaily article
4.
Studies of $X(3872)$ and $\psi(2S)$ production in $p\bar{p}$ collisions at 1.96 TeV / D0 Collaboration
We present various properties of the production of the $X(3872)$ and $\psi(2S)$ states based on 10.4 fb$^{-1}$ collected by D0 experiment in Tevatron $p \bar p$ collisions at $\sqrt{s}$ = 1.96 TeV. For both states, we measure the nonprompt fraction $f_{NP}$ of the inclusive production rate due to decays of $b$-flavored hadrons. [...]
arXiv:2007.13420; FERMILAB-PUB-20-363-E.- 2020-10-14 - 14 p. - Published in : Phys. Rev. D 102 (2020) 072005 Article from SCOAP3: PDF; Fulltext: Fermilab-Pub-20-363-E - PDF; 2007.13420 - PDF; External link: Fermilab Accepted Manuscript
5.
Study of the normalized transverse momentum distribution of $W$ bosons produced in $p \bar p$ collisions at $\sqrt{s}=1.96$ TeV / D0 Collaboration
We present a study of the normalized transverse momentum distribution of $W$ bosons produced in $p \bar p$ collisions, using data corresponding to an integrated luminosity of 4.35 fb$^{-1}$ collected with the D0 detector at the Fermilab Tevatron collider at $\sqrt{s}=1.96$ TeV. The measurement focuses on the transverse momentum region below 15 GeV, which is of special interest for electroweak precision measurements; it relies on the same detector calibration methods which were used for the precision measurement of the $W$ boson mass. [...]
arXiv:2007.13504; FERMILAB-PUB-20-354-E.- 2021-01-06 - 15 p. - Published in : Phys. Rev. D 103 (2021) 012003 Article from SCOAP3: PDF; Fulltext: 2007.13504 - PDF; Fermilab-Pub-20-354-E - PDF; External link: Fermilab Library Server
6.
Inclusive production of the $P_c$ resonances in $p \overline p $ collisions / D0 Collaboration
We present a study of the inclusive production in $p \overline p $ collisions of the pentaquark states $P_c(4440)$ and $P_c(4457)$ with the decay to the $J/\psi p$ final state previously observed by the LHCb experiment. [...]
arXiv:1910.11767 ; FERMILAB-PUB-19-542-E.
- 2019. - 7 p.
Fermilab Library Server (fulltext available) - Fulltext - Fulltext
7.
Properties of $Z_c^{\pm}(3900)$ produced in $p \bar p$ collision / D0 Collaboration
We study the production of the exotic charged charmonium-like state $Z_c^{\pm}(3900)$ in $p \bar p$ collisions through the sequential process $\psi(4260) \rightarrow Z_c^{\pm}(3900) \pi^{\mp}$, $Z_c^{\pm}(3900) \rightarrow J/\psi \pi^{\pm}$. Using the subsample of candidates originating from semi-inclusive weak decays of $b$-flavored hadrons, we measure the invariant mass and natural width to be $M=3902.6^{+5.2}_{-5.0}{\rm \thinspace (stat)}^{+3.3}_{-1.4}{\rm \thinspace (syst)}$ MeV and $\Gamma=32 ^{+28}_{-21}{\rm \thinspace (stat)} ^{+26}_{-7}{\rm \thinspace (syst)}$ MeV, respectively. [...]
arXiv:1905.13704; FERMILAB-PUB-19-253-E.- 2019-07-26 - 10 p. - Published in : Phys. Rev. D 100 (2019) 012005 Article from SCOAP3: PDF; Fulltext: 1905.13704 - PDF; fermilab-pub-19-253-e - PDF; External link: Fermilab Library Server (fulltext available)
8.
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
9.
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
10.
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

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257 Simak, V
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257 Simák, V
1 Simák, V (Inst Phys ASCR CTU Prague)
733 Simák, Vladislav
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