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CERN Document Server 140 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 1.24 secondes. 
1.
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
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2.
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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3.
Observation of $\mathrm{B^{0}_{s}}$ mesons and measurement of the $\mathrm{B^{0}_{s}}/\mathrm{B^{+}}$ yield ratio in PbPb collisions at ${\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 5.02 TeV / CMS Collaboration
The $\mathrm{B^{0}_{s}}$ and $\mathrm{B^{+}}$ production yields are measured in PbPb collisions at a center-of-mass energy per nucleon pair of 5.02 TeV. The data sample, collected with the CMS detector at the LHC, corresponds to an integrated luminosity of 1.7 nb$^{-1}$. [...]
arXiv:2109.01908; CMS-HIN-19-011; CERN-EP-2021-141; CMS-HIN-19-011-003.- Geneva : CERN, 2022-04-04 - 36 p. - Published in : Phys. Lett. B 829 (2022) 137062 Fulltext: 2109.01908 - PDF; fermilab-pub-21-396-cms - PDF; CMS-HIN-19-011-arXiv - PDF; Publication - PDF; External link: Fermilab Accepted Manuscript
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4.
Fragmentation of jets containing a prompt $\mathrm{J}/\psi$ meson in PbPb and pp collisions at $ {\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 5.02 TeV / CMS Collaboration
Jets containing a prompt $\mathrm{J}/\psi$ meson are studied in lead-lead collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV, using the CMS detector at the LHC. Jets are selected to be in the transverse momentum range of 30 $ < {p_{\mathrm{T}}} < $ 40 GeV. [...]
arXiv:2106.13235; CMS-HIN-19-007; CERN-EP-2021-104; CMS-HIN-19-007-003.- Geneva : CERN, 2022-02-10 - 34 p. - Published in : Phys. Lett. B 825 (2022) 136842 Fulltext: fermilab-pub-21-411-cms - PDF; CMS-HIN-19-007-arXiv - PDF; 1-s2.0-S0370269321007826-main - PDF; 2106.13235 - PDF; External link: Fermilab Accepted Manuscript 
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5.
Observation of Forward Neutron Multiplicity Dependence of Dimuon Acoplanarity in Ultraperipheral Pb-Pb Collisions at $\sqrt{s_{NN}}$=5.02  TeV / CMS Collaboration
The first measurement of the dependence of $\gamma\gamma \to \mu^{+}\mu^{-}$ production on the multiplicity of neutrons emitted very close to the beam direction in ultraperipheral heavy ion collisions is reported. Data for lead-lead interactions at $\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}} = $ 5.02 TeV, with an integrated luminosity of approximately 1.5 nb$^{-1}$, were collected using the CMS detector at the LHC. [...]
arXiv:2011.05239; CMS-HIN-19-014; CERN-EP-2020-196; CMS-HIN-19-014-004.- Geneva : CERN, 2021-09-17 - 19 p. - Published in : Phys. Rev. Lett. 127 (2021) 122001 Fulltext: CMS-HIN-19-014-arXiv - PDF; 2011.05239 - PDF; External links: Additional information for the analysis; CMS AuthorList; Fulltext from Publisher
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6.
Development and validation of HERWIG 7 tunes from CMS underlying-event measurements / CMS Collaboration
This paper presents a new set of parameters (tunes) for the underlying-event model of the HERWIG 7 event generator. These parameters control the description of multiple-parton interactions (MPI) and colour reconnection in HERWIG 7, and are obtained from a fit to minimum-bias data collected by the CMS experiment at $\sqrt{s}=$ 0.9, 7, and 13 TeV. [...]
arXiv:2011.03422; CMS-GEN-19-001; CERN-EP-2020-182; CMS-GEN-19-001-003.- Geneva : CERN, 2021-04-12 - 64 p. - Published in : Eur. Phys. J. C 81 (2021) 312 Fulltext: 2011.03422 - PDF; CMS-GEN-19-001-arXiv - PDF; Fulltext from Publisher: s10052-021-08949-5 - PDF; 10.1140_epjc_s10052-021-08949-5 - PDF; External links: Additional information for the analysis; CMS AuthorList
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7.
The very forward CASTOR calorimeter of the CMS experiment / CMS Collaboration
The physics motivation, detector design, triggers, calibration, alignment, simulation, and overall performance of the very forward CASTOR calorimeter of the CMS experiment are reviewed. The CASTOR Cherenkov sampling calorimeter is located very close to the LHC beam line, at a radial distance of about 1 cm from the beam pipe, and at 14.4 m from the CMS interaction point, covering the pseudorapidity range of $-6.6 < \eta < -5.2$. [...]
arXiv:2011.01185; CMS-PRF-18-002; CERN-EP-2020-180; CMS-PRF-18-002; CERN-EP-2020-180; CMS-PRF-18-002-003.- Geneva : CERN, 2021-02-08 - 65 p. - Published in : JINST 16 (2021) P02010 Fulltext: 2011.01185 - PDF; fermilab-pub-20-696-cms-scd - PDF; CMS-PRF-18-002-arxiv - PDF; Fulltext from Publisher: PDF; External link: Fermilab Library Server
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8.
Measurements of ${\mathrm{p}} {\mathrm{p}} \rightarrow {\mathrm{Z}} {\mathrm{Z}} $ production cross sections and constraints on anomalous triple gauge couplings at $\sqrt{s} = 13\,\text {TeV} $ / CMS Collaboration
The production of Z boson pairs in proton-proton (pp) collisions, $\mathrm{pp} \to (\mathrm{Z}/\gamma^*)(\mathrm{Z}/\gamma^*) \to 2\ell 2\ell'$, where $\ell,\ell'$ = e or $\mu$, is studied at a center-of-mass energy of 13 TeV with the CMS detector at the CERN LHC. The data sample corresponds to an integrated luminosity of 137 fb$^{-1}$, collected during 2016-2018. [...]
arXiv:2009.01186; CMS-SMP-19-001; CERN-EP-2020-145; CMS-SMP-19-001-003.- Geneva : CERN, 2021-03-01 - 30 p. - Published in : Eur. Phys. J. C 81 (2021) 200 Article from SCOAP3: PDF; Fulltext: SMP-19-001-arXiv - PDF; 2009.01186 - PDF; External links: Additional information for the analysis; CMS AuthorList
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9.
Measurement of $\mathrm{B_c(2S)^{+}}$ and $\mathrm{B^{*}_c(2S)^{+}}$ cross section ratios in proton-proton collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
The ratios of the $\mathrm{B_c(2S)^{+}}$ to $\mathrm{B_c^{+}}$, $\mathrm{B^{*}_c(2S)^{+}}$ to $\mathrm{B_c^{+}}$, and $\mathrm{B^{*}_c(2S)^{+}}$ to $\mathrm{B_c(2S)^{+}}$ production cross sections are measured in proton-proton collisions at $\sqrt{s} = $ 13 TeV, using a data sample collected by the CMS experiment at the LHC, corresponding to an integrated luminosity of 143 fb$^{-1}$. The three measurements are made in the $\mathrm{B_c^{+}}$ meson phase space region defined by the transverse momentum ${p_{\mathrm{T}}} > $ 15 GeV and absolute rapidity $|y| < $ 2.4, with the excited $\mathrm{B_c(2S)^{+}}$ states reconstructed through the ${ \mathrm{B_c^{+}} \pi^{+}\pi^{-}} $, followed by the ${ \mathrm{B_c^{+}} \! \to \! \mathrm{J/\psi} \, \pi^{+}}$ and ${ \mathrm{J/\psi} \! \to \! \mu^{+}\mu^{-}}$ decays. [...]
arXiv:2008.08629; CMS-BPH-19-001; CERN-EP-2020-146; CMS-BPH-19-001-003.- Geneva : CERN, 2020-11-17 - 21 p. - Published in : Phys. Rev. D 102 (2020) 092007 Article from SCOAP3: PDF; Fulltext: CMS-BPH-19-001-arXiv - PDF; 2008.08629 - PDF; External links: Additional information for the analysis; CMS AuthorList
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10.
Search for dark matter produced in association with a leptonically decaying Z boson in proton-proton collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
A search for dark matter particles is performed using events with a Z boson candidate and large missing transverse momentum. The analysis is based on proton-proton collision data at a center-of-mass energy of 13 TeV, collected by the CMS experiment at the LHC in 2016-2018, corresponding to an integrated luminosity of 137 fb$^{-1}$. [...]
arXiv:2008.04735; CMS-EXO-19-003; CERN-EP-2020-136; CMS-EXO-19-003-003.- Geneva : CERN, 2021-01-11 - 33 p. - Published in : Eur. Phys. J. C
- Published in : Eur. Phys. J. C Article from SCOAP3: scoap - PDF; Publication - PDF; Erratum - PDF; Fulltext: CMS-EXO-19-003-arXiv - PDF; 2008.04735 - PDF; External links: Additional information for the analysis; CMS AuthorList
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CERN Document Server : 140 notices trouvées   1 - 10suivantfin  aller vers la notice:
Voir aussi: noms d'auteurs similaires
7 Mohamed, A
1 Mohamed, A A
1 Mohamed, A A A
1 Mohamed, A Essam
1 Mohamed, A H
1 Mohamed, A K
6 Mohamed, A M
2 Mohamed, A S
1 Mohamed, A Tarek Abouelfadl
46 Mohamed, A.
8 Mohamed, A.Tarek Abouelfadl
2 Mohamed, Abd El Naser A
1 Mohamed, Abdelmotalib A
1 Mohamed, Abdulla
1 Mohamed, Adam
1 Mohamed, Adnan
1 Mohamed, Amgad E
1 Mohamed, Aridj
297 Mohamed, Ashraf
3 Mohamed, Azlinah
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