Model-agnostic search for dijet resonances with anomalous jet substructure in proton-proton collisions at s = 13 TeVThis paper presents a model-agnostic search for narrow resonances in the dijet final state in the mass range 1.8-6 TeV. The signal is assumed to produce jets with substructure atypical of jets…CMS Collaboration·Dec 4, 2024SaveLearn
Overview of the latest ALICE UPC and photonuclear resultsUltra-peripheral collisions (UPC) are events characterised by large impact parameters between the two projectiles, larger than the sum of their radii. In UPCs, the protons and ions accelerated by the…Simone Ragoni·Dec 4, 2024SaveLearn
Search for long-lived charged particles using the CMS detector in Run-2Long-lived charged particles are predicted by various theories beyond the Standard Model, leading to unique signatures that could reveal new physics. At the LHC, the CMS detector enables searches for…Tamas Almos Vami·Dec 3, 2024SaveLearn
Soft QCD Physics at the LHC: highlights and opportunitiesThe Large Hadron Collider (LHC) at CERN in Switzerland became operational in 2009 and has since then produced a plethora of results for proton-proton (pp) collisions. This short review covers results…Peter Christiansen, Pierre Van Mechelen·Dec 3, 2024SaveLearn
Measurement of the inclusive WZ production cross section in pp collisions at s = 13.6 TeVThe inclusive WZ production cross section is measured in proton-proton collisions at a centre-of-mass energy of 13.6 TeV, using data collected during 2022 with the CMS detector, corresponding to an…CMS Collaboration·Dec 3, 2024SaveLearn
Quantum and classical dynamics of neutron in a magnetic fieldThe paper presents solution of quantum problem of neutron propagation in the magnetic field with multipole field expansion. Rigorous solution of the Pauli equation for neutron reveals existence of…A. Bogomyagkov, V. Druzhinin, E. Levichev et al.·Dec 3, 2024SaveLearn
Measurement of off-shell Higgs boson production in the H*→ ZZ→ 4 decay channel using a neural simulation-based inference technique in 13 TeV pp collisions with the ATLAS detectorA measurement of off-shell Higgs boson production in the H* ZZ 4 decay channel is presented. The measurement uses 140 fb-1 of proton-proton collisions at s=13 TeV collected…ATLAS Collaboration·Dec 2, 2024SaveLearn
XY Factorization Bias in Luminosity MeasurementsFor most high-precision experiments in particle physics, it is essential to know the luminosity at highest accuracy. The luminosity is determined by the convolution of particle densities of the…Anna Fehérkuti, Péter Major, Gabriella Pásztor·Dec 2, 2024SaveLearn
Recent results from STAR for parton distribution functions at low and high x in proton-proton collisionsAccording to perturbative quantum chromodynamic calculations, in pp collisions at s = ~200 and 510 GeV studied at RHIC, jet production in mid-pseudorapidity, |η| < 1, is dominated by…Zilong Chang·Nov 30, 2024SaveLearn
Search for heavy neutral Higgs bosons A and H in the ttZ channel in proton-proton collisions at 13 TeVA direct search for new heavy neutral Higgs bosons A and H in the ttZ channel is presented, targeting the process pp A ZH with H tt. For the first…CMS Collaboration·Nov 30, 2024SaveLearn
Study of the tracking efficiency of charged pions at BESIIIUsing (10087 44) × 106 J/ events collected with the BESIII detector in 2009, 2012, 2018 and 2019, the tracking efficiency of charged pions is studied using the decay $J/…Fang Liu, Xiao-Bin Ji, Sheng-Sen Sun et al.·Nov 30, 2024SaveLearn
The Highly-Granular Time-of-Flight Neutron Detector for the BM@N experimentA new Highly-Granular time-of-flight Neutron Detector (HGND) is being developed and constructed to measure azimuthal neutron flow and neutron yields in nucleus-nucleus interactions in heavy-ion…S. Morozov, V. Bocharnikov, D. Finogeev et al.·Nov 30, 2024SaveLearn
Observation of the open-charm tetraquark candidate Tcs 0*(2870)0 in the B- → D- D0 KS0 decayAn amplitude analysis of B-→ D- D0 KS0 decays is performed using proton-proton collision data, corresponding to an integrated luminosity of 9\,fb-1, collected…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Nov 29, 2024SaveLearn
Recent measurements of top cross sections at CMSThis contribution presents recent cross section measurements for top quark pair production (tt) and single top quark production in association with a W boson (tW) in proton-proton collisions at the…Javier del Riego·Nov 29, 2024SaveLearn
Proton reconstruction with the TOTEM Roman pot detectors for high-β* LHC dataThe TOTEM Roman pot detectors are used to reconstruct the transverse momentum of scattered protons and to estimate the transverse location of the primary interaction. This paper presents new methods…CMS Collaboration, TOTEM Collaboration·Nov 29, 2024SaveLearn
Measurement of the Inclusive Cross Sections of Prompt J/ and (3686) Production in e+e- Annihilation from s=3.808 to 4.951 GeVThe inclusive cross sections of prompt J/ and (3686) production are measured at center-of-mass energies from 3.808 to 4.951 GeV. The dataset used is 22 fb-1 of e+e-…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Nov 29, 2024SaveLearn
Real-time Anomaly Detection at the L1 Trigger of CMS ExperimentWe present the preparation, deployment, and testing of an autoencoder trained for unbiased detection of new physics signatures in the CMS experiment Global Trigger (GT) test crate FPGAs during LHC…Abhijith Gandrakota·Nov 29, 2024SaveLearn
Sensitivity Study of the Tau Lepton Electric Dipole Moment at the Super Tau-Charm FacilityThis study investigates the intrinsic electric dipole moment (EDM) of the τ lepton, which is an important quantity in the search for physics beyond the Standard Model (BSM). In preparation for…Xulei Sun, Yongcheng Wu, Xiaorong Zhou·Nov 29, 2024SaveLearn
Search for non-standard neutrino interactions with the first six detection units of KM3NeT/ORCAKM3NeT/ORCA is an underwater neutrino telescope under construction in the Mediterranean Sea. Its primary scientific goal is to measure the atmospheric neutrino oscillation parameters and to determine…S. Aiello, A. Albert, A. R. Alhebsi et al.·Nov 28, 2024SaveLearn
Precision measurement of the longitudinal double-spin asymmetry for dijet production at intermediate pseudorapidity in polarized pp collisions at s = 200 GeVThe STAR Collaboration reports precise measurements of the longitudinal double-spin asymmetry, ALL, for dijet production with at least one jet at intermediate pseudorapidity $0.8 < η…The STAR Collaboration·Nov 28, 2024SaveLearn
Observation of collider neutrinos without final state muons with the SND@LHC experimentWe report the observation of neutrino interactions without final state muons at the LHC, with a significance of 6.4 σ. A data set of proton-proton collisions at s= 13.6 TeV collected…LHC Collaboration·Nov 27, 2024SaveLearn
Search for heavy scalar or pseudoscalar states in t t events at CMSA search for scalar or pseudoscalar states decaying to a top quark-antiquark pair (t t), using 138\,fb-1 of pp collision data taken at s = 13\,TeV…Laurids Jeppe·Nov 27, 2024SaveLearn
Measurements of tt in association with charm quarks at 13 TeV with the ATLAS experimentThis talk presents the ATLAS Collaboration's first measurement of the inclusive cross-section for top-quark pair production in association with charm quarks. Using the full Run 2 proton-proton…Knut Zoch·Nov 27, 2024SaveLearn
Dark Matter Axion Detection with Neural Networks at Ultra-Low Signal-to-Noise RatioWe present the first analysis of Dark Matter axion detection applying neural networks for the improvement of sensitivity. The main sources of thermal noise from a typical read-out chain are…José Reina-Valero, Alejandro Díaz-Morcillo, José Gadea-Rodríguez et al.·Nov 26, 2024SaveLearn
Constraints on standard model effective field theory for a Higgs boson produced in association with W or Z bosons in the H b decay channel in proton-proton collisions at s = 13 TeVA standard model effective field theory (SMEFT) analysis with dimension-six operators probing nonresonant new physics effects is performed in the Higgs-strahlung process, where the Higgs boson is…CMS Collaboration·Nov 25, 2024SaveLearn