Determination of the resonant parameters of chic0(3915) with global fitThe chic0(3915) was observed firstly by the Belle experiment in the omega J/psi invariant mass spectrum in the process B -> K omegaJ/psi, and then confirmed by the Babar experiment. The two…Chunhua Li, Xijun Wang, Chen Wu·Mar 1, 2024SaveLearn
Constraints on anomalous Higgs boson couplings from its production and decay using the WW channel in proton-proton collisions at s = 13 TeVA study of the anomalous couplings of the Higgs boson to vector bosons, including CP-violation effects, has been conducted using its production and decay in the WW channel. This analysis is…CMS Collaboration·Mar 1, 2024SaveLearn
Search for heavy neutral leptons in final states with electrons, muons, and hadronically decaying tau leptons in proton-proton collisions at s = 13 TeVA search for heavy neutral leptons (HNLs) of Majorana or Dirac type using proton-proton collision data at s = 13 TeV is presented. The data were collected by the CMS experiment at the CERN…CMS Collaboration·Feb 29, 2024SaveLearn
In-beam performance of a Resistive Plate Chamber operated with eco-friendly gas mixturesALICE (A Large Ion Collider Experiment) studies the Quark-Gluon Plasma (QGP): a deconfined state of matter obtained in ultra-relativistic heavy-ion collisions. One of the probes for QGP study are…L. Quaglia, M. Abbrescia, G. Aielli et al.·Feb 29, 2024SaveLearn
New Pathways in Neutrino Physics via Quantum-Encoded Data AnalysisEver-increasing amount of data is produced by particle detectors in their quest to unveil the laws of Nature. The large data rate requires the use of specialized triggers that promptly reduce the…Jeffrey Lazar, Santiago Giner Olavarrieta, Giancarlo Gatti et al.·Feb 29, 2024SaveLearn
First simultaneous measurement of differential muon-neutrino charged-current cross sections on argon for final states with and without protons using MicroBooNE dataWe report the first double-differential neutrino-argon cross section measurement made simultaneously for final states with and without protons for the inclusive muon neutrino charged-current…MicroBooNE collaboration, P. Abratenko, O. Alterkait et al.·Feb 29, 2024SaveLearn
Inclusive cross section measurements in final states with and without protons for charged-current μ-Ar scattering in MicroBooNEA detailed understanding of inclusive muon neutrino charged-current interactions on argon is crucial to the study of neutrino oscillations in current and future experiments using liquid argon time…MicroBooNE collaboration, P. Abratenko, O. Alterkait et al.·Feb 29, 2024SaveLearn
Searches for exclusive Higgs boson decays into D*γ and Z boson decays into D0γ and K0sγ in pp collisions at s = 13 TeV with the ATLAS detectorSearches for the exclusive decays of the Higgs boson into D*γ and of the Z boson into D0γ and K0sγ can probe flavour-violating Higgs and Z boson couplings to light…ATLAS Collaboration·Feb 28, 2024SaveLearn
Search for long-lived heavy neutral leptons decaying in the CMS muon detectors in proton-proton collisions at s = 13 TeVA search for heavy neutral leptons (HNLs) decaying in the CMS muon system is presented. A data sample is used corresponding to an integrated luminosity of 138 fb-1 of proton-proton collisions at…CMS Collaboration·Feb 28, 2024SaveLearn
Search for baryon number violation in top quark production and decay using proton-proton collisions at s = 13 TeVA search is presented for baryon number violating interactions in top quark production and decay. The analysis uses data from proton-proton collisions at a center-of-mass energy of 13 TeV, collected…CMS Collaboration·Feb 28, 2024SaveLearn
Observation of the -b (2S)- decay and studies of the b(5945)0 baryon in proton-proton collisions at s = 13 TeVThe first observation of the decay -b (2S)- and measurement of the branching ratio of -b (2S)- to -b …CMS Collaboration·Feb 27, 2024SaveLearn
New graph-neural-network flavor tagger for Belle II and measurement of 2φ1 in B0 J/ K0S decaysWe present GFlaT, a new algorithm that uses a graph-neural-network to determine the flavor of neutral B mesons produced in (4S) decays. It improves previous algorithms by using the…Belle II Collaboration, I. Adachi, L. Aggarwal et al.·Feb 27, 2024SaveLearn
KS0 meson production in inelastic p+p interactions at 31, 40 and 80 GeV/c beam momentum measured by NA61/SHINE at the CERN SPSMeasurements of KS0 meson production via its π+ π- decay mode in inelastic p+p interactions at incident projectile momenta of 31, 40 and 80 GeV/c ($sNN=7.7,…N. Abgrall, H. Adhikary, P. Adrich et al.·Feb 26, 2024SaveLearn
Search for high-mass resonances in final states with a τ-lepton and missing transverse momentum with the ATLAS detectorA search for high-mass resonances decaying into a τ-lepton and a neutrino using proton-proton collisions at a center-of-mass energy of s=13 TeV is presented. The full Run 2 data sample…ATLAS Collaboration·Feb 26, 2024SaveLearn
Search for invisible particles produced in association with single top quarks in proton-proton collisions at s=13 TeV with the ATLAS detectorA search for events with one top quark and missing transverse momentum in the final state is presented. The fully hadronic decay of the top quark is explored by selecting events with a reconstructed…ATLAS Collaboration·Feb 26, 2024SaveLearn
Cluster Counting Algorithm for the CEPC Drift Chamber using LSTM and DGCNNThe particle identification (PID) of hadrons plays a crucial role in particle physics experiments, especially in flavor physics and jet tagging. The cluster-counting method, which measures the number…Zhefei Tian, Guang Zhao, Linghui Wu et al.·Feb 26, 2024SaveLearn
Measurement of beauty-quark production in pp collisions at s=13 TeV via non-prompt D mesonsThe p T-differential production cross sections of non-prompt D0, D+, and Ds+ mesons originating from beauty-hadron decays are measured in proton-proton…ALICE Collaboration·Feb 26, 2024SaveLearn
Studies of the energy dependence of diboson polarization fractions and the Radiation Amplitude Zero effect in WZ production with the ATLAS detectorThis Letter presents the first study of the energy-dependence of diboson polarization fractions in WZ → ''~(, '=e, μ) production. The data set used corresponds…ATLAS Collaboration·Feb 26, 2024SaveLearn
A Comparison of Deep Learning Models for Proton Background Rejection with the AMS Electromagnetic CalorimeterThe Alpha Magnetic Spectrometer (AMS) is a high-precision particle detector onboard the International Space Station containing six different subdetectors. The Transition Radiation Detector and…Raheem Karim Hashmani, Emre Akbaş, Melahat Bilge Demirköz·Feb 26, 2024SaveLearn
Exploring the Spin Structure of the Nucleon at STARUnderstanding the internal spin structure of the nucleon remains a challenge in strong interaction physics. The unique capability of RHIC opened new avenues in studying the internal structure of the…Ting Lin·Feb 26, 2024SaveLearn
Improved Limits on n → n' Transformation from the Spallation Neutron SourceConversions between neutrons n and Dark Matter candidate sterile neutrons n' have been proposed as a mechanism for Baryon Number B violation. In the case that there is a small mass…Francisco M. Gonzalez, Cary Rock, Leah J. Broussard et al.·Feb 25, 2024SaveLearn
Search for long-lived particles using displaced vertices and missing transverse momentum in proton-proton collisions at s = 13 TeVA search for the production of long-lived particles in proton-proton collisions at a center-of-mass energy of 13 TeV at the CERN LHC is presented. The search is based on data collected by the CMS…CMS Collaboration·Feb 24, 2024SaveLearn
Detailed Report on the Measurement of the Positive Muon Anomalous Magnetic Moment to 0.20 ppmWe present details on a new measurement of the muon magnetic anomaly, aμ = (gμ -2)/2. The result is based on positive muon data taken at Fermilab's Muon Campus during the 2019 and 2020…D. P. Aguillard, T. Albahri, D. Allspach et al.·Feb 23, 2024SaveLearn
Search for a new Z' gauge boson via the pp → W(*) → Z' μ → μμμ process in pp collisions at s=13 TeV with the ATLAS detectorA search for a new Z' gauge boson predicted by Lμ-Lτ models, based on charged-current Drell-Yan production, $pp → W(*) → Z' μ →…ATLAS Collaboration·Feb 23, 2024SaveLearn
Measurements of low-energy nuclear recoil quenching factors for Na and I recoils in the NaI(Tl) scintillatorElastic scattering off nuclei in target detectors, involving interactions with dark matter and coherent elastic neutrino nuclear recoil (CE), results in the deposition of low energy within the…S. H. Lee, H. W. Joo, H. J. Kim et al.·Feb 23, 2024SaveLearn