CERN Accelerating science

CMS Detector Performance Summaries

新增:
2018-01-15
14:53
Object performance as a function of pileup density for CMS PhaseII /CMS Collaboration
This document collects the performance of physics objects (electrons, muons, taus, jets, MET) reconstructed with the CMS Phase-2 upgraded detector as a function of the pileup density for the High Luminosity LHC environment of 200 PU..
CMS-DP-2017-060; CERN-CMS-DP-2017-060.- Geneva : CERN, 2017 - 13 p. Fulltext: PDF;

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2017-12-15
15:12
RPC Performance Results for 2016 /CMS Collaboration
This note presents the summary of the RPC detector performance during 2016. The results of the performed HV scan has been reported. [...]
CMS-DP-2017-053; CERN-CMS-DP-2017-053.- Geneva : CERN, 2017 - 17 p. Fulltext: PDF;

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2017-12-15
14:54
Muon HLT performance on 2016 data /CMS Collaboration
Performance plots related to muon HLT are presented, as measured on 2016 data and MC simulation..
CMS-DP-2017-056; CERN-CMS-DP-2017-056.- Geneva : CERN, 2017 - 34 p. Fulltext: PDF;

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2017-12-15
14:54
CMS Tracker Alignment Performance Results Start-Up 2017 /CMS Collaboration
During the LHC shutdown in Winter 2016/17, the CMS pixel detector, the inner component of the CMS Tracker, was replaced by the Phase-1 upgrade detector. Among others improvements, the new pixel detector consists of four instead of three layers in the central barrel region (BPIX) and three instead of two disks in the endcap regions (FPIX). [...]
CMS-DP-2017-055; CERN-CMS-DP-2017-055.- Geneva : CERN, 2017 - 19 p. Fulltext: PDF;

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2017-12-15
14:54
Tracker Alignment Performance Plots after Commissioning /CMS Collaboration
During the LHC shutdown in Winter 2016/17, the CMS pixel detector, the inner component of the CMS Tracker, was replaced by the Phase-1 upgrade detector. Among others improvements, the new pixel detector consists of four instead of three layers in the central barrel region (BPIX) and three instead of two disks in the endcap regions (FPIX). [...]
CMS-DP-2017-054; CERN-CMS-DP-2017-054.- Geneva : CERN, 2017 - 13 p. Fulltext: PDF;

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2017-12-08
09:28
HLT performance plots for CHEP2015 /CMS Collaboration
HLT performance plots for CHEP2015 are presented..
CMS-DP-2017-052; CERN-CMS-DP-2017-052.- Geneva : CERN, 2017 - 23 p. Fulltext: PDF;

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2017-12-08
08:01
High Level Trigger Performance Plots for ICHEP2016 /CMS Collaboration
The performance of the High Level Trigger (HLT) with the first data collected in 2016 is presented. Preliminary results are shown on the performance of tau objects, b-tagging, SUSY and Exotics multijet triggers. [...]
CMS-DP-2016-056; CERN-CMS-DP-2016-056.- Geneva : CERN, 2016 - 23 p. Fulltext: PDF;

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2017-12-08
08:01
Tau trigger performances at 13 TeV with 2015 data /CMS Collaboration
Overview of the Level-1 and High Level trigger performances for hadronically-decaying taus at $\sqrt{s}$~=~13~TeV using 2.1~fb$^{-1}$ of data collected by the CMS detector in 2015..
CMS-DP-2016-029; CERN-CMS-DP-2016-029.- Geneva : CERN, 2016 - 9 p. Fulltext: PDF;

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2017-12-08
08:01
Performances of $E_T^{\text{miss}}$ trigger for heavy diboson searches in 2017 data /CMS Collaboration
Performances of a $E_T^{\text{miss}}$ trigger path have been studied on 2017 data collected by the CMS detector, corresponding to an integrated luminosity of 9.9 $\text{fb}^{-1}$, as a function of the offline missing transverse momentum, after the transverse momenta of the muons are removed from the computation, and as a function of the number of primary vertices reconstructed offline..
CMS-DP-2017-045; CERN-CMS-DP-2017-045.- Geneva : CERN, 2017 - 6 p. Fulltext: PDF;

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2017-12-08
08:01
Mu+VBF Trigger Performance with 2017 Data /CMS Collaboration
Mu+VBF trigger performance results with 2017 data are presented. These results include the efficiencies as a function of various variables reconstructed with the offline version of the CMS software..
CMS-DP-2017-043; CERN-CMS-DP-2017-043.- Geneva : CERN, 2017 - 14 p. Fulltext: PDF;

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