CERN Accelerating science

CMS Detector Performance Summaries

新增:
2024-07-08
10:35
Performance of Tau Lepton Reconstruction at the High Level Trigger using 2023 Data from the CMS Experiment at CERN /CMS Collaboration
This note presents performance studies on the reconstruction of hadronic tau leptons in the CMS High Level Trigger (HLT) using proton-proton collision data collected in 2023 at a center of mass energy of 13.6 TeV..
CMS-DP-2024-042; CERN-CMS-DP-2024-042.- Geneva : CERN, 2024 - 17 p. Fulltext: PDF;

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2024-07-08
10:35
Performance of electron reconstruction at High Level Trigger using data collected at the CMS experiment at CERN in 2023 /CMS Collaboration
This note presents performance studies on the reconstruction of electrons in the CMS High Level Trigger (HLT) using proton-proton collision data collected in 2023 at a center of mass energy of 13.6 TeV..
CMS-DP-2024-041; CERN-CMS-DP-2024-041.- Geneva : CERN, 2024 - 36 p. Fulltext: PDF;

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2024-07-01
15:45
Recent developments of the CMS Common Analysis Tools group in Data Processing, Workflow Orchestration and Analysis Preservation /CMS Collaboration
In this note we present plots, diagrams and information regarding Data Processing Tools and Workflow Orchestration and Analysis Preservation subgroups of Common Analysis Tools group, providing a reference for future public presentations/works..
CMS-DP-2024-040; CERN-CMS-DP-2024-040.- Geneva : CERN, 2024 - 12 p. Fulltext: PDF;

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2024-07-01
15:45
Jet Energy Scale and Resolution Measurements Using Run3 Data Collected by CMS in 2022 and 2023 at 13.6 TeV /CMS Collaboration
We present a measurement of the jet energy scale and resolution for data collected by the CMS in 2022 and 2023 in scope of Run3 at 13.6 TeV..
CMS-DP-2024-039; CERN-CMS-DP-2024-039.- Geneva : CERN, 2024 - 17 p. Fulltext: PDF;

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2024-07-01
15:45
Hadronic top quark tagging with variable-sized jets for the CMS experiment /CMS Collaboration
Identifying boosted hadronic top quarks is a major challenge in the CMS physics program, both in Standard Model measurements and searches for new phenomena. Many excellent tools are available to identify wide-angle jets with top quark flavor. [...]
CMS-DP-2024-038; CERN-CMS-DP-2024-038.- Geneva : CERN, 2024 - 23 p. Fulltext: PDF;

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2024-06-18
10:22
Results of the thermal tests performed using the BTL cooling setup at TIF /CMS Collaboration
The thermal validation test for the Barrel Timing Layer (BTL) performed with the setup at the Tracker Integration Facility (TIF) are presented in the note..
CMS-DP-2024-037; CERN-CMS-DP-2024-037.- Geneva : CERN, 2024 - 8 p. Fulltext: PDF;

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2024-06-18
10:22
Barrel Timing Layer crystals quality control plots /CMS Collaboration
The note presents the latest results on the LYSO crystal quality controls, as uniformity of the light output and decay time, and planarity of the crystal arrays, towards the production of the Barrel Timing Layer sensors..
CMS-DP-2024-036; CERN-CMS-DP-2024-036.- Geneva : CERN, 2024 - 8 p. Fulltext: PDF;

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2024-06-18
10:22
Test Beam Characterization of 16$\times$16 LGADs for MTD ETL /CMS Collaboration
The document present charge collection and timing resolution of LGAD sensors tested with beta source and on beam, to test performance of the LGADs for the MTD Endcap Timing Layer..
CMS-DP-2024-035; CERN-CMS-DP-2024-035.- Geneva : CERN, 2024 - 6 p. Fulltext: PDF;

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2024-06-18
10:22
CSC calibration constants and validation using the 2022 calibration runs data /CMS Collaboration
CSC cathode calibration data (pedestals, gains, crosstalk, and noise matrix) were updated using calibration runs taken in 2022. This note describes what they are, how they were obtained, their validation, and their use as conditions data in simulation and in reconstruction of real data..
CMS-DP-2024-034; CERN-CMS-DP-2024-034.- Geneva : CERN, 2024 - 15 p. Fulltext: PDF;

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2024-06-18
10:22
Use of HGCAL and MTD timing information in TICL reconstruction /CMS Collaboration
The High Granularity Calorimeter (HGCAL), planned for Phase 2 of the LHC, provides a measurement of the time of arrival (TOA) for all individual energy deposits above a few minimum ionizing particle (MIP)-equivalent. The precision of the TOA for reconstructed showers from high $p_T$ particles is expected to be limited by a floor precision of about 20 ps. [...]
CMS-DP-2024-033; CERN-CMS-DP-2024-033.- Geneva : CERN, 2024 - 9 p. Fulltext: PDF;

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