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[PDF] Top 20 B physics and quarkonia at CMS

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B physics and quarkonia at CMS

B physics and quarkonia at CMS

... At the trigger level, opposite-sign dimuons in the invariant mass windows 2.80 – 3.35 GeV or 3.35 – 4.05 GeV are selected. The vertex fit χ 2 probability must be greater than 0.5% and the distance to the beam axis smaller ... See full document

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B physics and Quarkonia in CMS

B physics and Quarkonia in CMS

... the CMS experiment [1] at the CERN LHC is very competitive and di ff er- ...exotic quarkonia states, new hadrons and indications of new physics through rare decay ... See full document

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B-Physics and Quarkonia at the CMS experiment

B-Physics and Quarkonia at the CMS experiment

... The CMS collaboration is actively involved in the measurements of many relevant quantities related to quarkonia and B -physics. The latest publications on this field, up to the conference date, ... See full document

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Recent results from ATLAS on B Physics and Quarkonia

Recent results from ATLAS on B Physics and Quarkonia

... across the wide range of p T , with no dependence on rapidity, y. The non-prompt production is as- sumed to be dominated by onia from B-decays, and are compared to fixed order, next to leading logarithm (FONLL) ... See full document

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Recent CMS B physics results

Recent CMS B physics results

... The author’s work was supported by the Russian Ministry of Education and Science contracts 3.2989.2017 and 14.A12.31.0006. The author would like to thank the CMS Collaboration for the content of the presentation ... See full document

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Prospects for physics at high luminosity with CMS

Prospects for physics at high luminosity with CMS

... CMS have dramatically changed the picture of the search for a standard model (SM) Higgs boson, excluding all masses below 600 GeV except for a narrow mass interval around 125 GeV. Here both ATLAS and CMS ... See full document

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Forward Physics with the CMS Experiment at LHC

Forward Physics with the CMS Experiment at LHC

... particle physics is the hadronic total cross section which has been measured in many experiments, covering several orders of magnitude in centre-of- mass energy p s ... See full document

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Forward and small-x physics at CMS

Forward and small-x physics at CMS

... the CMS experiment as a function of the leading charged-particle and jet can be used as a probe of the transition from the per- turbative to the non-perturbative ...different physics chan- ... See full document

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Top quark physics with the CMS experiment

Top quark physics with the CMS experiment

... The lepton+jets final state represents a good compromise between having a large sample and a reasonable purity. In this final state events are required to have one isolated, high transverse momen- tum electron or muon, ... See full document

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The CMS Masterclass and Particle Physics Outreach

The CMS Masterclass and Particle Physics Outreach

... usage. CMS has a new open data initiative that will make more data available from different decay processes and energies ...QuarkNet CMS and ATLAS Data Workshops will be helpful: these are now being adapted ... See full document

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Review of recent forward physics results from the CMS experiment

Review of recent forward physics results from the CMS experiment

... the CMS detector is a superconduct- ing solenoid of 6m internal diameter, providing a strong magnetic field of ...the CMS magnet volume are an inner silicon pixel and strip tracker that measure charged ... See full document

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CMS Computing Resources: Meeting the demands of the high-luminosity LHC physics program

CMS Computing Resources: Meeting the demands of the high-luminosity LHC physics program

... An example of this sort of analysis is illustrated in Figures 4 and 5, where we show code and corresponding visualization for how the cost metric might depend on the time needed for reconstructing each event in the ... See full document

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Recent CMS results on soft and small-x QCD physics

Recent CMS results on soft and small-x QCD physics

... On the other hand, we have to refine our understanding of the underlying dynamics in low momentum exchange processes in hadronic collisions. The description of these effects rely on phenomenological models, whose ... See full document

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Recent forward physics and diffraction results from CMS

Recent forward physics and diffraction results from CMS

... Figure 3. Diffractive cross sections as a function of collision energy measured in pp and pp collisions compared to PYTHIA 8 MBR ( = 0.08, 0.104) and other model predictions [5–7]. Left: total single-diffractive cross ... See full document

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Searches for exotic new physics in CMS

Searches for exotic new physics in CMS

... the CMS search program for exotic new physics is given based on a representative set of models, experimental techniques and final ...new physics models are briefly reviewed and exotic experimental ... See full document

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New Physics Models in the Diphoton Final State at CMS

New Physics Models in the Diphoton Final State at CMS

... particle physics is looking towards the search for new physics outside of the ...BSM physics scenario is weak-scale supersymmetry (SUSY) which provides a particle candidate for dark matter and solves ... See full document

53

Results on top physics by CMS

Results on top physics by CMS

... The cross sections of t t ¯ pairs produced in association with bosons provide an additional important test of SM predictions [7]. The SM foresees a very small cross section for the t t+W ¯ and t t+Z ¯ pro- cesses. ... See full document

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CMS: Physics overview

CMS: Physics overview

... Long-lived particles: Many BSM models predict long-lived particles. These result in distinctive properties such as displaced vertices, displaced conversions, displaced photons or jets, displaced leptons or dileptons, ... See full document

10

Higgs Physics at CMS

Higgs Physics at CMS

... Measurements of the properties of the recently discovered boson with a mass near 125 GeV are presented [11]. The results are based on data samples corresponding to integrated luminosities of up to 5.1 fb −1 at 7 TeV and ... See full document

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Forward Physics at CMS

Forward Physics at CMS

... Recent measurements (mostly from Run 2) in the forward and very forward pseudorapidities of CMS are presented. Results are found to be sensitive to underlying event (UE) settings and provide valuable inputs for ... See full document

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