CERN Accelerating science

Home > CERN Articles & Preprints > CERN Preprints

CERN Preprints

Search 23,720 records for:
Search Tips
Advanced Search
Add to Search +
Latest additions:
2025-01-13
10:47
CMS RPC Background studies in LHC Run 2 and Run 3 / Favilla, Leonardo (INFN, Naples) /CMS Collaboration
The Compact Muon Solenoid (CMS) is a general purpose experiment to explore the physics of the TeV scale in pp-collisions provided by the CERN LHC. Muons constitute an important signature of new physics and their detection, triggering, reconstruction and identification is guaranteed by various sub-detectors using different detection systems Drift Tubes (DT) and Resistive Plate Chambers (RPC) in the central region and Cathode Strip Chambers (CSC) and RPC in the endcap. [...]
CMS-CR-2024-327.- Geneva : CERN, 2024 - 8 p. Fulltext: PDF;
In : 17th International Conference on Resistive Plate Chambers and Related Detectors, Santiago de Compostela, 09 - 13 Sep 2024

Detailed record - Similar records
2025-01-13
10:47
First simultaneous measurement of single and pair production of top quarks in association with a Z boson at the LHC / Sharko, Konstantin (DESY) /CMS Collaboration
The first simultaneous measurement of single and pair production of top quarks in association with a Z boson (tZq, tWZ and ttZ) is presented, including both inclusive anddifferential cross sections. A multiclass neural network is used to separate the signal and the backgrounds. [...]
CMS-CR-2024-352.- Geneva : CERN, 2024 - 6 p. Fulltext: PDF;
In : 17th International Workshop on Top Quark Physics, Saint Malo, France, 22 - 27 Sep 2024

Detailed record - Similar records
2025-01-13
10:47
Machine Learning approach to CMS RPC HV scan data analysis / Mihaela Pencheva Pehlivanova /CMS Collaboration
Resistive Plate Chambers (RPC) are gaseous detectors in the muon system of the Compact Muon Solenoid (CMS) experiment at the European Laboratory for Particle Physics, CERN. The RPC high-voltage scan is a crucial sequence of calibration runs typically conducted at the onset of each data-taking year with the initial collisions of the CERN Large Hadron Collider (LHC) at nominal luminosity in proton-proton collisions $2 \times 10^{34}\, {\rm{cm}}^{-2}{\rm{s}}^{-1}$, ensuring RPC proper functioning by establishing correct working points. [...]
CMS-CR-2024-333.- Geneva : CERN, 2024 - 6 p. Fulltext: PDF;
In : 17th International Conference on Resistive Plate Chambers and Related Detectors, Santiago de Compostela, 09 - 13 Sep 2024

Detailed record - Similar records
2025-01-13
10:47
Non-resonant di-Higgs searches at the LHC with the CMS experiment / Palluotto, Simona (INFN, Milan Bicocca ; Milan Bicocca U.) /CMS Collaboration
Investigating the production of Higgs boson pairs (HH) at the LHC provides critical insights into the self-interaction properties of the Higgs boson, representing an essential verification of the Standard Model and contributing to our understanding of the Higgs boson characteristics. This presentation highlights the latest findings from the CMS collaboration on HH production measurements. [...]
CMS-CR-2024-350.- Geneva : CERN, 2024 - 7 p. Fulltext: PDF;
In : The International Conference on New Frontiers in Physics 2024, Kolymbari, Gr, 26 Aug - 4 Sep 2024

Detailed record - Similar records
2025-01-13
10:47
Machine Learning approach to CMS RPC HV scan data analysis / Mihaela Pencheva Pehlivanova /CMS Collaboration
Resistive Plate Chambers (RPC) are gaseous detectors in the muon system of the Compact Muon Solenoid (CMS) experiment at the European Laboratory for Particle Physics, CERN. The RPC high-voltage scan is a crucial sequence of calibration runs typically conducted at the onset of each data-taking year with the initial collisions of the CERN Large Hadron Collider (LHC) at nominal luminosity in proton-proton collisions $2 \times 10^{34}\, {\rm{cm}}^{-2}{\rm{s}}^{-1}$, ensuring RPC proper functioning by establishing correct working points. [...]
CMS-CR-2024-333.- Geneva : CERN, 2024 - 6 p. Fulltext: PDF;
In : 17th International Conference on Resistive Plate Chambers and Related Detectors, Santiago de Compostela, 09 - 13 Sep 2024

Detailed record - Similar records
2025-01-13
10:47
Preliminary aging studies of improved RPC gaps operated with HFO based mixtures / Zubayda Eve Kofi /CMS Collaboration
Resistive Plate Chambers (RPCs) at CMS experiment are operated with a gas mixture containing around 95\% Tetrafluoroethane (C$_2$H$_2$F$_4$), commonly known as R-134a, which has a global warming potential (GWP) of 1430. In the framework of the CMS Upgrade project for the High Luminosity phase, new improved RPCs (iRPC) have been developed to enhance the legacy performances in the most RPC forward region of the experiment, shown in Fig. [...]
CMS-CR-2024-332.- Geneva : CERN, 2024 - 5 p. Fulltext: PDF;
In : 17th International Conference on Resistive Plate Chambers and Related Detectors, Santiago de Compostela, 09 - 13 Sep 2024

Detailed record - Similar records
2025-01-13
10:47
CMS RPC Background studies in LHC Run 2 and Run 3 / Favilla, Leonardo (INFN, Naples) /CMS Collaboration
The Compact Muon Solenoid (CMS) is a general purpose experiment to explore the physics of the TeV scale in pp-collisions provided by the CERN LHC. Muons constitute an important signature of new physics and their detection, triggering, reconstruction and identification is guaranteed by various sub-detectors using different detection systems Drift Tubes (DT) and Resistive Plate Chambers (RPC) in the central region and Cathode Strip Chambers (CSC) and RPC in the endcap. [...]
CMS-CR-2024-327.- Geneva : CERN, 2024 - 8 p. Fulltext: PDF;
In : 17th International Conference on Resistive Plate Chambers and Related Detectors, Santiago de Compostela, 09 - 13 Sep 2024

Detailed record - Similar records
2025-01-13
10:45
On-detector power distribution for CMS-HGCAL a busbar-based approach / Antoszczuk, Pablo Daniel (CERN) /CMS Collaboration
An on-detector power distribution scheme for the High Granularity Calorimeter (HGCAL) Phase-2 upgrade of CMS is under development. This scheme is based on a heavy-copper flexible printed circuit board (FPC), allowing for an efficient use of the tight integration space, with minimal insulation overhead, excellent electrical and thermal performance and simplified integration, when compared with a wired solution. [...]
CMS-CR-2024-304.- Geneva : CERN, 2024 - 8 p. Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2024, Glasgow, United Kingdom, 30 Sep - 4 Oct 2024

Detailed record - Similar records
2025-01-13
10:43
Searches for New Resonances in CMS / Zisopoulos, Ilias (Athens U.) /CMS Collaboration
The quest for new physics is a major aspect of the CMS experimental program. This includes a myriad of theoretical models involving resonances that can decay to massive bosons, photons, leptons or jets. [...]
CMS-CR-2024-205.- Geneva : CERN, 2024 - 7 p. Fulltext: PDF;
In : 42nd International Conference on High Energy Physics (ICHEP 2024), Prague, Czech Republic, 18 - 24 Jul 2024

Detailed record - Similar records
2025-01-11
04:01
New Facilities for the Production of 1 mm gap Resistive Plate Chambers for the Upgrade of the ATLAS Muon Spectrometer / Fallavollita, F. (Auckland U.) ; Kortner, O. (Auckland U.) ; Kroha, H. (Auckland U.) ; Maly, P. (Auckland U.) ; Proto, G. (Auckland U.) ; Soyk, D. (Auckland U.) ; Voevodina, E. ; Zimmermann, J. (Auckland U.)
The ATLAS Muon Spectrometer is undergoing a major upgrade for the High-Luminosity LHC (HL-LHC), including the addition of three new thin-gap Resistive Plate Chamber (RPC) layers in the inner barrel region. [...]
arXiv:2501.04756. - 27.
Fulltext

Detailed record - Similar records