CERN Accelerating science

主页 > CERN Experiments > LHC Experiments > CMS > CMS Papers

CMS Papers

搜寻 1,394 笔记录:
搜索帮助
高级检索
Add to Search +
新增：
2025-03-28
14:57
Observation of a pseudoscalar excess at the top quark pair production threshold
A search for resonances in top quark pair (t¯t) production in final states with two charged leptons and multiple jets is presented, based on proton-proton collision data collected by the CMS experiment at the CERN LHC at √s= 13 TeV, corresponding to 138 fb−1. [...]
CERN-EP-2025-061 ; CMS-TOP-24-007-003. - 2025
Additional information for the analysis - CMS AuthorList - Fulltext

详细记录
2025-03-28
06:14
Observation of WZγ production and constraints on new physics scenarios in proton-proton collisions at √s= 13 TeV
A measurement of the WZγ triboson production cross section is presented. [...]
CERN-EP-2025-020 ; CMS-SMP-22-018-003. - 2025
Additional information for the analysis - CMS AuthorList - Fulltext

详细记录
2025-03-27
22:16
Search for dark matter production in association with a single top quark in proton-proton collisions at √s= 13 TeV / CMS Collaboration
A search for the production of a single top quark in association with invisible particles is performed using proton-proton collision data collected with the CMS detector at the LHC at √s= 13 TeV, corresponding to an integrated luminosity of 138 fb−1. [...]
arXiv:2503.20033 ; CMS-SUS-23-004 ; CERN-EP-2025-025 ; CMS-SUS-23-004-003. - 2025 - 53.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-27
21:39
Search for t-channel scalar and vector leptoquark exchange in the high-mass dimuon and dielectron spectra in proton-proton collisions at √s= 13 TeV / CMS Collaboration
A search for t-channel exchange of leptoquarks (LQs) is performed in dimuon and dielectron spectra using proton-proton collision data collected at √s= 13 TeV with the CMS detector at the CERN LHC. [...]
arXiv:2503.20023 ; CMS-EXO-22-013 ; CERN-EP-2024-275 ; CMS-EXO-22-013-003. - 2025 - 47.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-25
21:21
Observation of nuclear modification of energy-energy correlators inside jets in heavy ion collisions / CMS Collaboration
Energy-energy correlators are constructed by averaging the number of charged particle pairs within jets, weighted by the product of their transverse momenta, as a function of the angular separation of the particles within a pair. [...]
CMS-HIN-23-004 ; CERN-EP-2025-014 ; arXiv:2503.19993 ; CMS-HIN-23-004-003. - 2025
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-20
23:41
Search for vector-like leptons with long-lived particle decays in the CMS muon system in proton-proton collisions at √s= 13 TeV / CMS Collaboration
A first search is presented for vector-like leptons (VLLs) decaying into a light long-lived pseudoscalar boson and a standard model τ lepton. [...]
arXiv:2503.16699 ; CMS-EXO-23-015 ; CERN-EP-2025-021 ; CMS-EXO-23-015-003. - 2025 - 37.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-12
21:09
Measurements of the inclusive W and Z boson production cross sections and their ratios in proton-proton collisions at √s= 13.6 TeV / CMS Collaboration
Measurements are presented of the W and Z boson production cross sections in proton-proton collisions at a center-of-mass energy of 13.6 TeV. [...]
arXiv:2503.09742 ; CMS-SMP-22-017 ; CERN-EP-2025-013 ; CMS-SMP-22-017-003. - 2025 - 45.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-12
09:17
Small-x evolution of gluon fields from incoherent J/ψ photoproduction in ultraperipheral PbPb collisions / CMS Collaboration
Incoherent J/ψ photoproduction in heavy ion ultraperipheral collisions (UPCs), in which the photon interacts with localized, fluctuating gluonic hotspots rather than the entire nucleus, provides a unique probe of those fluctuations. [...]
arXiv:2503.08903 ; CMS-HIN-23-009 ; CERN-EP-2025-030 ; CMS-HIN-23-009-003. - 2025
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-11
21:27
Search for the associated production of a Higgs boson with a charm quark in the diphoton decay channel in pp collisions at √s= 13 TeV / CMS Collaboration
This paper presents the first search for the associated production of a Higgs boson with a charm quark (cH), with the Higgs boson decaying to two photons. [...]
arXiv:2503.08797 ; CMS-HIG-23-010 ; CERN-EP-2025-010 ; CMS-HIG-23-010-003. - 2025 - 39.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录
2025-03-09
20:52
Search for new physics in jet scaling patterns of multilepton events at √s= 13 TeV / CMS Collaboration
A first search for beyond the standard model physics in jet scaling patterns of multilepton events is presented, using a data sample corresponding to an integrated luminosity of 138 fb−1 of 13 TeV proton-proton collisions recorded by the CMS detector at the LHC. [...]
arXiv:2503.06726 ; CMS-SUS-23-015 ; CERN-EP-2024-310 ; CMS-SUS-23-015-003. - 2025 - 39.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

详细记录