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CERN Document Server 195 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 1.26 secondes. 
1.
Searches for new physics using the $t\bar{t}$ invariant mass distribution in pp collisions at √s=8  TeV / CMS Collaboration
Searches for anomalous top quark-antiquark production are presented, based on pp collisions at $\sqrt{s}$ = 8 TeV. The data, corresponding to an integrated luminosity of 19.7 inverse femtobarns, were collected with the CMS detector at the LHC. [...]
arXiv:1309.2030; CMS-B2G-13-001; CERN-PH-EP-2013-162; CMS-B2G-13-001-003; CERN-PH-EP-2013-162.- Geneva : CERN, 2013-11-22 - 16 p. APS Open Access article: PDF; Fulltext: fermilab-pub-13-635-cms - PDF; arXiv:1309.2030 - PDF; External link: FERMILABTODAY
2.
Measurement of the top-quark mass in all-jets $t\bar{t}$ events in pp collisions at $\sqrt{s}$=7 TeV / CMS Collaboration
The mass of the top quark is measured using a sample of $t\bar{t}$ candidate events with at least six jets in the final state. The sample is selected from data collected with the CMS detector in pp collisions at $\sqrt{s}$=7 TeV in 2011 and corresponds to an integrated luminosity of 3.54 inverse femtobarns. [...]
arXiv:1307.4617; CMS-TOP-11-017; CERN-PH-EP-2013-124; CMS-TOP-11-017; CERN-PH-EP-2013-124.- Geneva : CERN, 2014-04-04 - 33 p. - Published in : Eur. Phys. J. C 74 (2014) 2758 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF;
3.
The performance of the CMS muon detector in proton-proton collisions at $\sqrt{s}$ = 7 TeV at the LHC / CMS Collaboration
The performance of all subsystems of the CMS muon detector has been studied by using a sample of proton--proton collision data at $\sqrt{s}$ = 7 TeV collected at the LHC in 2010 that corresponds to an integrated luminosity of approximately 40 inverse picobarns. The measured distributions of the major operational parameters of the drift tube (DT), cathode strip chamber (CSC), and resistive plate chamber (RPC) systems met the design specifications. [...]
arXiv:1306.6905; CMS-MUO-11-001; CERN-PH-EP-2013-072; CMS-MUO-11-001; CERN-PH-EP-2013-072.- Geneva : CERN, 2013-11-04 - 101 p. - Published in : JINST 8 (2013) P11002 Fulltext: PDF; IOP Open Access article: PDF; External link: FERMILABTODAY
4.
Measurement of the $W^+W^-$ cross section in pp collisions at $\sqrt{s}$ = 7 TeV and limits on anomalous $WW_\gamma$ and WWZ couplings / CMS Collaboration
A measurement of $W^+W^-$ production in pp collisions at $\sqrt{s}$ = 7 TeV is presented. The data were collected with the CMS detector at the LHC, and correspond to an integrated luminosity of 4.92 +/- 0.11 inverse femtobarns. [...]
arXiv:1306.1126; CMS-SMP-12-005; CERN-PH-EP-2013-075; CMS-SMP-12-005; CERN-PH-EP-2013-075.- Geneva : CERN, 2013-10-26 - 33 p. - Published in : Eur. Phys. J. C 73 (2013) 2610 Fulltext: PDF; Springer Open Access article: PDF;
5.
Measurement of the hadronic activity in events with a Z and two jets and extraction of the cross section for the electroweak production of a Z with two jets in pp collisions at $\sqrt{s}$ = 7 TeV / CMS Collaboration
The first measurement of the electroweak production cross section of a Z boson with two jets (Zjj) in pp collisions at $\sqrt{s}$ = 7 TeV is presented, based on a data sample recorded by the CMS experiment at the LHC with an integrated luminosity of 5 inverse femtobarns. The cross section is measured for the lljj (l = e, $\mu$) final state in the kinematic region $m_{ll} \gt$ 50 GeV, $m_{jj} \gt$ 120 GeV, transverse momenta $p_T^{j} \gt$ 25 GeV and pseudorapidity abs($\eta^{j}$) $\lt$ 4.0. [...]
arXiv:1305.7389; CMS-FSQ-12-019; CERN-PH-EP-2013-060; CMS-FSQ-12-019; CERN-PH-EP-2013-060.- Geneva : CERN, 2013-10 - 43 p. - Published in : JHEP 10 (2013) 062 Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint
6.
Measurement of the ratio of the inclusive 3-jet cross section to the inclusive 2-jet cross section in pp collisions at $\sqrt{s}$ = 7 TeV and first determination of the strong coupling constant in the TeV range / CMS Collaboration
A measurement is presented of the ratio of the inclusive 3-jet cross section to the inclusive 2-jet cross section as a function of the average transverse momentum, , of the two leading jets in the event. The data sample was collected during 2011 at a proton-proton centre-of-mass energy of 7 TeV with the CMS detector at the LHC, corresponding to an integrated luminosity of 5.0 inverse femtobarns. [...]
arXiv:1304.7498; CMS-QCD-11-003; CERN-PH-EP-2013-057; CMS-QCD-11-003; CERN-PH-EP-2013-057.- Geneva : CERN, 2013-10-19 - 33 p. - Published in : Eur. Phys. J. C 73 (2013) 2604 Fulltext: fermilab-pub-13-643-cms - PDF; arXiv:1304.7498 - PDF; Springer Open Access article: PDF;
7.
Measurement of the $\Lambda_b^0$ lifetime in pp collisions at $\sqrt{s}$ = 7 TeV / CMS Collaboration
A measurement of the $\Lambda_b^{0}$ lifetime using the decay $\Lambda_b^{0} \to J/\psi \Lambda$ in proton-proton collisions at $\sqrt{s}$=7 TeV is presented. The data set, corresponding to an integrated luminosity of about 5 inverse femtobarns, was recorded with the CMS experiment at the Large Hadron Collider using triggers that selected dimuon events in the J/$\psi$ mass region. [...]
arXiv:1304.7495; CMS-BPH-11-013; CERN-PH-EP-2013-065; CMS-BPH-11-013; CERN-PH-EP-2013-065.- Geneva : CERN, 2013-07 - 29 p. - Published in : JHEP 07 (2013) 163 Fulltext: arXiv:1304.7495 - PDF; fermilab-pub-13-644-cms - PDF; Springer Open Access article: PDF;
8.
Measurement of masses in the $t\bar{t}$ system by kinematic endpoints in pp collisions at $\sqrt{s}$=7 TeV / CMS Collaboration
A simultaneous measurement of the top-quark, W-boson, and neutrino masses is reported for $t\bar{t}$ events selected in the dilepton final state from a data sample corresponding to an integrated luminosity of 5.0 inverse femtobarns collected by the CMS experiment in pp collisions at $\sqrt{s}$=7 TeV. The analysis is based on endpoint determinations in kinematic distributions. [...]
arXiv:1304.5783; CMS-TOP-11-027; CERN-PH-EP-2013-059; CMS-TOP-11-027; CERN-PH-EP-2013-059.- Geneva : CERN, 2013-06-18 - 28 p. - Published in : Eur. Phys. J. C 73 (2013) 2494 Fulltext: arXiv:1304.5783 - PDF; fermilab-pub-13-645-cms - PDF; Springer Open Access article: PDF; External link: FERMILABTODAY
9.
Search for supersymmetry in hadronic final states with missing transverse energy using the variables $\alpha_T$ and b-quark multiplicity in pp collisions at $\sqrt{s}$ = 8 TeV / CMS Collaboration
An inclusive search for supersymmetric processes that produce final states with jets and missing transverse energy is performed in pp collisions at a centre-of-mass energy of 8 TeV. The data sample corresponds to an integrated luminosity of 11.7 inverse femtobarns collected by the CMS experiment at the LHC. [...]
arXiv:1303.2985; CMS-SUS-12-028; CERN-PH-EP-2013-037; CMS-SUS-12-028; CERN-PH-EP-2013-037.- Geneva : CERN, 2013-09-18 - 45 p. - Published in : Eur. Phys. J. C 73 (2013) 2568 Fulltext: fermilab-pub-13-228-cms - PDF; arXiv:1303.2985 - PDF; Springer Open Access article: PDF; External link: Rivet analyses reference
10.
Measurement of the ZZ production cross section and search for anomalous couplings in 2l2l' final states in pp collisions at $\sqrt{s}$=7 TeV / CMS Collaboration
A measurement is presented of the ZZ production cross section in the ZZ to 2l 2l' decay mode with l = e, mu and l' = e, mu, tau in proton-proton collisions at $\sqrt{s}$ = 7 TeV with the CMS experiment at the LHC. Results are based on data corresponding to an integrated luminosity of 5.0 inverse femtobarns. [...]
arXiv:1211.4890; CMS-SMP-12-007; CERN-PH-EP-2012-336; CMS-SMP-12-007; CERN-PH-EP-2012-336.- Geneva : CERN, 2013-01-09 - 29 p. - Published in : JHEP 01 (2013) 063 Fulltext: PDF; Springer Open Access article: PDF; External link: Preprint

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Voir aussi: noms d'auteurs similaires
38 Bellan, P
42 Bellan, P M
174 Bellan, Paolo
6 Bellan, Paul M
1 Bellan, Philippe
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