Observation of ηc ppη via ψ(3686) γppηThe decay ηc ppη is observed for the first time with a significance of exceeding 10σ. It is found by analyzing (2712.4 14.3)×106 ψ(3686) events accumulated at the BESIII…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Jul 13, 2026SaveLearn
Antineutron reconstruction in electromagnetic calorimeters with mixed-representation learningA long-standing bottleneck in GeV-scale accelerator experiments lies in reconstructing long-lived neutral hadrons in conventional electromagnetic calorimeters (ECALs), where hadron--nucleus…Yangu Li, Hongtian Yu, Yuyang Huang et al.·Jul 13, 2026SaveLearn
Search for dark matter in a signature with a four-prong large-radius jet in proton-proton collisions at s = 13 TeVA search for a pair of nonprompt dark matter (DM) candidates produced in association with an initial-state radiation jet, in a signature containing a four-prong large-radius jet, is presented. The…CMS Collaboration·Jul 13, 2026SaveLearn
Study of the B0 Λc+ Λc- KS0 decayThe decay B0 Λc+ Λc- KS0 is studied at LHCb for the first time using proton-proton collision data recorded by the LHCb experiment at a center-of-mass energy of s = 13 TeV,…LHCb collaboration, R. Aaij, M. Abdelfatah et al.·Jul 13, 2026SaveLearn
Search for soft unclustered energy patterns produced in association with a W or Z boson in proton-proton collisions at s = 13 TeVA search for a Higgs boson produced in association with a W or Z boson and decaying via a soft unclustered energy pattern (SUEP) is presented. The analysis is based on proton-proton collision data…CMS Collaboration·Jul 13, 2026SaveLearn
Measurement of high-mass tt+- production and lepton flavour universality-inspired effective field theory interpretations at s=13 TeV with the ATLAS detectorMeasurements of tt+- production in the region of high dilepton invariant mass with effective field theory (EFT) interpretations are presented. They are performed using final…ATLAS Collaboration·Jul 13, 2026SaveLearn
Signal selection and model-independent extraction of pionless charged-current muon neutrino cross section using double-differential kinematic imbalance observables on carbon and oxygen with the T2K experimentWe present the first joint measurement of muon neutrino CC0πNp interactions on carbon and oxygen targets, in two double-differential kinematic imbalance (KI) observable spaces, δpT-δαT…K. Abe, S. Abe, H. Adhikary et al.·Jul 12, 2026SaveLearn
Observation of new excited Σc0 states in the B-→ Λ+cpπ- decayAn amplitude analysis of the B-→ Λ+cpπ- decay is performed using proton-proton collision data, corresponding to an integrated luminosity of 9 fb-1,…LHCb collaboration, R. Aaij, M. Abdelfatah et al.·Jul 12, 2026SaveLearn
First Nuclear Ultra-Heavy Dark Matter Search in Argon Time Projection Chambers with the DarkSide-50 ExperimentWe report the first search for nuclear ultra-heavy dark matter (UHDM) in a dual-phase liquid argon time projection chamber using the DarkSide-50 experiment. Unlike conventional weakly interacting…P. Agnes, I. F. Albuquerque, T. Alexander et al.·Jul 12, 2026SaveLearn
Search for soft unclustered energy patterns in proton-proton collisions at s = 13 TeV using data scoutingA search for soft unclustered energy patterns (SUEPs) is conducted using proton-proton collision data corresponding to an integrated luminosity of 127 fb-1 at a center-of-mass energy of 13 TeV,…CMS Collaboration·Jul 10, 2026SaveLearn
Constraints on Sub-MeV Dark Matter from Solar Reflection with DAMIC-MThe Sun acts as a natural dark matter accelerator. Galactic halo particles scattering in the solar plasma emerge with velocities well beyond the Galactic escape speed, providing a boosted flux that…K. Aggarwal, I. Arnquist, N. Avalos et al.·Jul 10, 2026SaveLearn
Commissioning and Low Latency Operation of the Graph Neural Network Electromagnetic Calorimeter Trigger at the Belle II ExperimentWe present the commissioning and operation of the Graph Neural Network Electromagnetic Calorimeter Trigger Module (GNN-ETM) of the Belle II experiment at the SuperKEKB collider. The GNN-ETM processes…M. Neu, F. Baptist, I. Haide et al.·Jul 10, 2026SaveLearn
Flow-Based Surrogates for High-Dimensional Likelihoods in Experimental Neutrino PhysicsPrecision long-baseline neutrino experiments use near-detector data to constrain systematic uncertainties on the unoscillated neutrino flux, a prerequisite for accurate oscillation parameter…Mathias El Baz, Lorenzo Giannessi, Adrien Blanchet et al.·Jul 10, 2026SaveLearn
Measurement of the jet mass in hadronic decays of boosted W bosons at 13 TeV and extraction of the W boson massThe jet mass of W bosons decaying to a quark-antiquark pair is measured in W+jets events from proton-proton collisions at a center-of-mass energy of 13 TeV. The data used were collected by the CMS…CMS Collaboration·Jul 10, 2026SaveLearn
Study of quark and gluon jet identification in photoproduction at EICThis paper presents a systematic study of the substructure of dijets produced in direct and resolved photoproduction events and subsequent quark and gluon jet identification in dijets, considering…Siddharth Narayan Singh, Ritu Aggarwal, Manjit Kaur·Jul 10, 2026SaveLearn
Demonstration and performance of an online data selection algorithm for liquid argon time projection chambers using MicroBooNEThe MicroBooNE detector is a liquid argon time projection chamber (LArTPC) that produces three-dimensional images of particle interactions using ionization charge collected by anode wire plane arrays…MicroBooNE collaboration, P. Abratenko, D. Andrade Aldana et al.·Jul 10, 2026SaveLearn
Comprehensive analysis of the B0 K*0μ+μ- decayAn analysis of the B0→ K*0( K+ π-)μ+μ- decay is presented using proton-proton collision data collected by the LHCb experiment, corresponding to an integrated luminosity…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Jul 10, 2026SaveLearn
Search for a new neutral gauge boson produced in association with one or two b jets and decaying into a pair of muons in proton-proton collisions at s = 13 TeVA search for a new neutral gauge boson, Z', produced in association with one or two jets, including at least one b jet, and decaying into a pair of muons is presented. The analysis uses…CMS Collaboration·Jul 10, 2026SaveLearn
Search for single production of a vector-like T quark decaying to a top quark and a neutral scalar boson in the lepton+jets final state in proton-proton collisions at s = 13 TeVA search for single production of a vector-like T quark with charge 2e/3, decaying to a top quark and a neutral scalar boson is presented. The boson can be a standard model Higgs boson (H) or a new…CMS Collaboration·Jul 10, 2026SaveLearn
Amplitude analysis and branching fraction measurement of the decay D0 K0Sπ0π0An amplitude analysis of the decay D0 KS0 π0 π0 is performed to determine the relative magnitudes and phases of different intermediate processes. The analysis uses e+e- collision data…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Jul 10, 2026SaveLearn
Measurements of differential cross-sections of WbWb production in the dilepton channel in pp collisions at s = 13 TeV using the ATLAS detectorAt the Large Hadron Collider, the WbWb final state is expected to be dominated by tt production with a contribution from single-top processes. Differential cross-sections for WbWb…ATLAS Collaboration·Jul 10, 2026SaveLearn
The Fermionic Axion InterferometerThe axion is an hypothetical beyond the Standard Model particle. Its experimental search is an ongoing effort, and an expanding number of techniques keep on narrowing its parameters space. Leveraging…Nicolò Crescini·Jul 10, 2026SaveLearn
Early Career Issues in Particle PhysicsParticle physics stands at a crossroads. The discovery of the Higgs boson in 2012 completed the Standard Model, but it also opened a new set of fundamental questions about the nature of our universe.…Saptaparna Bhattacharya·Jul 9, 2026SaveLearn
DMRadio-Core: A new approach for GUT-scale axion searchesSearches for QCD axions with masses in the neV/c2 mass range are strongly motivated by new physics at the GUT scale and by well-motivated pre-inflationary axion symmetry breaking scales. This…V. Ankel, C. Bartram, J. Begin et al.·Jul 9, 2026SaveLearn
Combination of searches for heavy vector boson resonances in proton-proton collisions at s = 13 TeVA combined statistical analysis of searches for heavy vector boson resonances decaying into pairs of W, Z, or Higgs bosons, as well as into quark pairs (qq, bb,…CMS Collaboration·Jul 9, 2026SaveLearn