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CERN Document Server Sök i 1,173 journaler efter:  föregående11 - 20nästaslut  gå till journal: Sökningen tog 1.02 sekunder. 
11.
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
12.
Measurement of prompt open-charm production cross sections in proton-proton collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
The production cross sections for prompt open-charm mesons in proton-proton collisions at a center-of-mass energy of 13 TeV are reported. The measurement is performed using a data sample collected by the CMS experiment corresponding to an integrated luminosity of 29 nb$^{-1}$. [...]
arXiv:2107.01476; CMS-BPH-18-003; CERN-EP-2021-085; CMS-BPH-18-003-003.- Geneva : CERN, 2021-11-30 - 44 p. - Published in : JHEP 2111 (2021) 225 Fulltext: 2107.01476 - PDF; CMS-BPH-18-003-arXiv - PDF; fermilab-pub-21-407-cms - PDF; External link: Fermilab Accepted Manuscript
13.
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 
14.
Search for strongly interacting massive particles generating trackless jets in proton-proton collisions at $\sqrt{s} = $ 13 TeV / CMS Collaboration
A search for dark matter in the form of strongly interacting massive particles (SIMPs) using the CMS detector at the LHC is presented. The SIMPs would be produced in pairs that manifest themselves as pairs of jets without tracks. [...]
arXiv:2105.09178; CMS-EXO-17-010; CERN-EP-2021-029; CMS-EXO-17-010-004.- Geneva : CERN, 2022-03-10 - 25 p. - Published in : Eur. Phys. J. C 82 (2022) 213 Fulltext: 2105.09178 - PDF; EXO-17-010-arXiv - PDF; fermilab-pub-21-418-cms - PDF; Fulltext from Publisher: document - PDF; Tumasyan2022_Article_SearchForStronglyInteractingMa - PDF; External link: Fermilab Library Server
15.
Constraints on the Initial State of Pb-Pb Collisions via Measurements of $Z$-Boson Yields and Azimuthal Anisotropy at $\sqrt {s_{NN}}$=5.02  TeV / CMS Collaboration
The CMS experiment at the LHC has measured the differential cross sections of Z bosons decaying to pairs of leptons, as functions of transverse momentum and rapidity, in lead-lead collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV. The measured Z boson elliptic azimuthal anisotropy coefficient is compatible with zero, showing that Z bosons do not experience significant final-state interactions in the medium produced in the collision. [...]
arXiv:2103.14089; CMS-HIN-19-003; CERN-EP-2021-039; CMS-HIN-19-003-003.- Geneva : CERN, 2021-08-31 - 19 p. - Published in : Phys. Rev. Lett. 127 (2021) 102002 Fulltext: 2103.14089 - PDF; fermilab-pub-21-399-cms - PDF; HIN-19-003-arXiv - PDF; PhysRevLett.127.102002 - PDF; External link: Fermilab Accepted Manuscript
16.
Using $Z$ Boson Events to Study Parton-Medium Interactions in Pb-Pb Collisions / CMS Collaboration
The spectra measurements of charged hadrons produced in the shower of a parton originating in the same hard scattering with a leptonically decaying Z boson, are reported in lead-lead (PbPb) and proton-proton (pp) collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV. Both PbPb and pp data sets are recorded by the CMS experiment at the LHC, and correspond to an integrated luminosity of 1.7 nb$^{-1}$ and 320 pb$^{-1}$, respectively. [...]
arXiv:2103.04377; CMS-HIN-19-006; CERN-EP-2021-014; CMS-HIN-19-006-003.- Geneva : CERN, 2022-03-23 - 32 p. - Published in : Phys. Rev. Lett. 128 (2022) 122301 Fulltext: CMS-HIN-19-006-arXiv - PDF; 2103.04377 - PDF; Fulltext from Publisher: PDF; Phys Rev Lett 128 122301 2022: PDF; External links: Additional information for the analysis; CMS AuthorList
17.
Study of Drell-Yan dimuon production in proton-lead collisions at ${\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 8.16 TeV / CMS Collaboration
Differential cross sections for the Drell-Yan process, including Z boson production, using the dimuon decay channel are measured in proton-lead (pPb) collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV. A data sample recorded with the CMS detector at the LHC is used, corresponding to an integrated luminosity of 173 nb$^{-1}$. [...]
arXiv:2102.13648; CMS-HIN-18-003; CERN-EP-2021-028; CMS-HIN-18-003-003.- Geneva : CERN, 2021-05-20 - 47 p. - Published in : JHEP 2105 (2021) 182 Article from SCOAP3: PDF; Fulltext: CMS-HIN-18-003-arXiv - PDF; 2102.13648 - PDF; External links: Additional information for the analysis; CMS AuthorList
18.
First measurement of large area jet transverse momentum spectra in heavy-ion collisions / CMS Collaboration
Jet production in lead-lead (PbPb) and proton-proton (pp) collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV is studied with the CMS detector at the LHC, using PbPb and pp data samples corresponding to integrated luminosities of 404 $\mu$b$^{-1}$ and 27.4 pb$^{-1}$, respectively. Jets with different areas are reconstructed using the anti-$k_{\mathrm{T}}$ algorithm by varying the distance parameter $R$. [...]
arXiv:2102.13080; FERMILAB-PUB-21-160-CMS; CMS-HIN-18-014; CERN-EP-2020-226; CMS-HIN-18-014-004.- Geneva : CERN, 2021-05-31 - 48 p. - Published in : JHEP 2105 (2021) 284 Article from SCOAP3: PDF; Fulltext: CMS-HIN-18-014-arXiv - PDF; 2102.13080 - PDF; External links: Additional information for the analysis; CMS AuthorList
19.
Evidence for X(3872) in Pb-Pb Collisions and Studies of its Prompt Production at $\sqrt {s_{NN}}$=5.02  TeV / CMS Collaboration
The first evidence for X(3872) production in relativistic heavy ion collisions is reported. The X(3872) production is studied in lead-lead (PpPb) collisions at a center-of-mass energy of ${\sqrt {\smash [b]{s_{_{\mathrm {NN}}}}}} = $ 5.02 TeV per nucleon pair, using the decay chain ${\mathrm{X}(3872)} \to \mathrm{J}/\psi\,\pi^{+}\pi^{-}\to \mu^{+}\mu^{-}\pi^{+}\pi^{-}$. [...]
arXiv:2102.13048; CMS-HIN-19-005; CERN-EP-2021-023; CMS-HIN-19-005-003.- Geneva : CERN, 2022-01-19 - 18 p. - Published in : Phys. Rev. Lett. 128 (2022) 032001 Fulltext: 2102.13048 - PDF; CMS-HIN-19-005-arXiv - PDF; Fulltext from Publisher: PDF; External links: Additional information for the analysis; CMS AuthorList
20.
Measurements of angular distance and momentum ratio distributions in three-jet and Z $+$ two-jet final states in pp collisions / CMS Collaboration
Collinear (small-angle) and large-angle, as well as soft and hard radiations are investigated in three-jet and Z $+$ two-jet events collected in proton-proton collisions at the LHC. The normalized production cross sections are measured as a function of the ratio of transverse momenta of two jets and their angular separation. [...]
arXiv:2102.08816; CMS-SMP-17-008; CERN-EP-2020-251; CMS-SMP-17-008-003.- Geneva : CERN, 2021-09-27 - 36 p. - Published in : Eur. Phys. J. C 81 (2021) 852 Fulltext: CMS-SMP-17-008-arXiv - PDF; 2102.08816 - PDF; Fulltext from Publisher: PDF; Fulltext from publisher: PDF; External links: Additional information for the analysis; CMS AuthorList

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