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CERN Document Server 找到 518,744 笔记录  开始上页101 - 110下一个最後  跳到记录: 检索需时 3.87 秒. 
101.
CMS track reconstruction performance during Run 3 / Ruben /CMS Collaboration
The precise reconstruction of charged particle tracks is crucial for the overall performance of the CMS experiment. In this contribution, performance measurements of the track reconstruction both in simulation and data are presented, from the collisions that occurred during the last periods of the Run 3 of data taking at the LHC. [...]
CMS-CR-2025-212.- Geneva : CERN, 2025 - 8 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
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102.
Recent measurements of top-associated cross sections in low pileup conditions in pp collisions at $\sqrt{s}=$5.02 TeV / Javier Del Riego Badas /CMS Collaboration
We present the most recent measurements of top production cross sections in proton-proton collisions at a center-of-mass (CM) energy of 5.02~TeV. The dataset used was recorded by the CMS experiment at the LHC in special runs recorded in 2017, featuring a low-pileup environment, which offers a clean setting for precise cross-section measurements. [...]
CMS-CR-2025-205.- Geneva : CERN, 2025 - 7 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
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103.
Attaining the optimal performance of the CMS lead tungstate Electromagnetic Calorimeter in the Run3 of LHC / Rebello Teles, Patricia (Rio de Janeiro, CBPF) /CMS Collaboration
The CMS Electromagnetic Calorimeter (ECAL) plays a central role in precision measurements involving electrons, photons, and jets. During Run 3 of the LHC, increased luminosity and detector ageing posed significant challenges for maintaining optimal energy resolution and stability. [...]
CMS-CR-2025-197.- Geneva : CERN, 2025 - 6 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录
104.
Rare decays and lepton flavour studies at the LHC / Michele Atzeni /ATLAS and CMS Collaborations
Rare decays provide a promising laboratory to indirectly probe extensions of the Standard Model (SM). Among these, lepton flavour universality (LFU) tests stand out as theoretically clean observables with strong discovery potential [...]
CMS-CR-2025-200.- Geneva : CERN, 2025 - 16 p. Fulltext: PDF;
In : 13th Edition of the Large Hadron Collider Physics Conference (LHCP2025), Taipei, Tw, 5 - 9 May 2025
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105.
Attaining the optimal performance of the CMS lead tungstate Electromagnetic Calorimeter in the Run3 of LHC / Rebello Teles, Patricia (Rio de Janeiro, CBPF) /CMS Collaboration
The CMS Electromagnetic Calorimeter (ECAL) plays a central role in precision measurements involving electrons, photons, and jets. During Run 3 of the LHC, increased luminosity and detector ageing posed significant challenges for maintaining optimal energy resolution and stability. [...]
CMS-CR-2025-197.- Geneva : CERN, 2025 - 6 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录
106.
CMS RPC System status and performance in Run3 / Thiel, Mauricio (Rio de Janeiro State U.) /CMS Collaboration
The Compact Muon Solenoid (CMS) experiment is a multipurpose detector, located at the Large Hadron Collider (LHC) at CERN. It is equipped with several sub-detector systems to reconstruct high-energy collision particles. [...]
CMS-CR-2025-195.- Geneva : CERN, 2025 - 8 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录
107.
Highlights on Searches for Environmentally Friendly Gases in the CMS RPC System / Sandro Fonseca /CMS Collaboration
The Resistive Plate Chambers (RPC) of the Compact Muon Experiment (CMS) experiment at the Large Hadron Collider (LHC) operates with a gas mixture composed of 95.2$\%$ of C$_2$H$_2$F$_4$, a greenhouse gas with high Global-Warming Potential (GWP). In recent years, several eco-friendly alternatives, such as hydrofluoroolefins (HFOs), have been investigated to identify sustainable replacements that preserve the detector performance. [...]
CMS-CR-2025-193.- Geneva : CERN, 2025 - 6 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录
108.
Trigger Algorithms for Alignment and Calibration at CMS during LHC Run 3 / Nattland, Philipp (Aachen, Tech. Hochsch.) /CMS Collaboration
During LHC Run 3, the CMS experiment faces challenging pileup and high event rate conditions. To efficiently select events of interest, CMS utilizes a two-tiered triggering system. [...]
CMS-CR-2025-189.- Geneva : CERN, 2025 - 8 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录
109.
Raw Data Reduction in the CMS Experiment for Run-3 and Phase-2 / Nandan, Saswati (INFN, Pisa) /CMS Collaboration
Reducing event and data sizes is critical for experiments at the LHC, where high collision rates and increased detector granularity rapidly increase storage and processing requirements. In the CMS experiment, a recent development to address this challenge is the Raw' format a new approach for recording silicon strip data in which only the reconstructed cluster's barycenter and average charge are stored, rather than the analog-to-digital converter counts from every strip. [...]
CMS-CR-2025-190.- Geneva : CERN, 2025 - 7 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录
110.
Trigger Algorithms for Alignment and Calibration at CMS during LHC Run 3 / Nattland, Philipp (Aachen, Tech. Hochsch.) /CMS Collaboration
During LHC Run 3, the CMS experiment faces challenging pileup and high event rate conditions. To efficiently select events of interest, CMS utilizes a two-tiered triggering system. [...]
CMS-CR-2025-189.- Geneva : CERN, 2025 - 8 p. Fulltext: PDF;
In : 2025 European Physical Society Conference on High Energy Physics (EPS-HEP 2025), Marseille, France, 7 - 11 Jul 2025
详细记录

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