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1007 papers in hep-ex · page 14

  1. hep-ph 2025-12-04 reviewed
    Jet charge with 1-jettiness separates quark flavors in DIS

    Jet Charge with Global Event Shapes: Probing Quark Flavor Dynamics

    Yang-Ting Chien +1

  2. hep-ph 2025-12-04 reviewed
    Soft-region radiative form factors fixed by Isgur-Wise functions

    Radiative Semileptonic Decays of Beautiful Hadrons

    Federico Cima +1

  3. hep-ex 2025-12-04 reviewed
    B meson decay ratio deviates 4.4 sigma from theory

    Measurement of the branching fractions and longitudinal polarisations of $B^0_{(s)} \to K^{*0} \kern 0.18em \overline{\kern -0.18em K}{}^{*0}$ decays

    LHCb collaboration: R. Aaij +1184

  4. hep-ex 2025-12-04 reviewed
    Evidence at 3.6 sigma for Lambda_c semileptonic decay to Sigma pi e nu

    Evidence for the semileptonic decays $\Lambda_c^{+} \to \Sigma^{\pm} \pi^{\mp} e^+ \nu_e$

    BESIII Collaboration: M. Ablikim +681

  5. hep-ph 2025-12-04 reviewed
    YFS theorem enables automated NNLO EW generator for lepton colliders

    Towards a Fully Automated Differential $\text{NNLO}_\text{EW}$ Generator for Lepton Colliders

    Alan Price +1

  6. nucl-ex 2025-12-04 reviewed
    Xenon-136 two-neutrino decay half-life set at 2.14 × 10^21 years

    Precise $^{136}$Xe Double Beta Decay Measurement in PandaX-4T with Implications on the Nuclear Matrix Elements and Majorons

    PandaX Collaboration: Zhe Yuan +112

  7. physics.ins-det 2025-12-03 reviewed
    Current onset times flag poor gas flow in straw trackers

    Mu2e Straw Tube Tracker Gas Flow Quality Control

    Vishal Bharatwaj +16

  8. hep-ph 2025-12-03 reviewed
    Dilepton data predicts dark photon and millicharged particle yields

    Data-Driven Predictions for Dark Photon and Millicharged Particle Production

    Elizabeth Allison +1

  9. hep-ph 2025-12-01 reviewed
    Higgs precision data starts raising new physics scale bounds

    Impact of Higgs-boson measurements on SMEFT fits

    J. de Blas +5

  10. hep-ph 2025-12-01 reviewed
    Annotated database collects e+e- hadronic cross sections

    PrecisionSM: an annotated database for low-energy $e^+e^-$ hadronic cross sections

    Lorenzo Cotrozzi +4

  11. hep-ex 2025-12-01 reviewed
    Differentiable pipeline boosts LHC muon tracking performance

    Learning to Reconstruct: A Differentiable Approach to Muon Tracking at the LHC

    Andrea Coccaro +4

  12. astro-ph.GA 2025-12-01 reviewed
    Neural nets set new EeV photon limits from 14 years of Telescope Array data

    Searching for EeV photons with Telescope Array Surface Detector and neural networks

    Telescope Array Collaboration: R.U. Abbasi +265

  13. hep-ex 2025-11-29 reviewed
    Electroweak photon and two-jet production seen at five sigma

    Measurements of electroweak production of a photon in association with two jets in proton-proton collisions at $\sqrt{s}$ = 13 TeV

    CMS Collaboration

  14. hep-ph 2025-11-29 reviewed
    Two-parameter fit describes J/ψ form factor to 2.8 GeV

    Dispersive analysis of the $J/\psi\to\pi^0 \gamma^\ast$ transition form factor with $\rho$-$\omega$ mixing effects

    Xiong-Hui Cao +3

  15. hep-ph 2025-11-28 reviewed
    Tera-Z factories find new particles with tiny Z couplings

    New Particles at the Z-Pole: Tera-Z factories as discovery and precision machines

    Marco Drewes +2

  16. hep-ex 2025-11-28 reviewed
    FCC-ee projects per-mil precision on Higgs hadronic decays

    Precision Measurements of Higgs Hadronic Decay Modes at the FCC-ee

    Andrea Del Vecchio +6

  17. hep-ex 2025-11-28 reviewed
    Top quark mass measured at 172.17 GeV using J/ψ decays

    Measurement of the top-quark mass using decays with a $J/\psi$ meson at $\sqrt{s}=$13 TeV with the ATLAS detector

    ATLAS Collaboration

  18. hep-ph 2025-11-27 reviewed
    Three-body production rates of B mesons predicted from two-body forces

    Short-range production of three bottom mesons

    Yong-Hui Lin +2

  19. hep-ph 2025-11-27 reviewed
    Zero crossing in spin asymmetry enables clean mediator searches

    New Physics Searches via Beam Normal Spin Asymmetry in Bhabha Scattering

    Aleksandr Pustyntsev +2

  20. hep-ph 2025-11-27 reviewed
    One-loop QED corrections restore CKM unitarity for D_s decays

    Complete one-loop QED corrections to $D_s^+$ leptonic decays and impact on the CKM unitarity test

    Teppei Kitahara +2

  21. hep-ex 2025-11-26 reviewed
    ATLAS excludes electroweakino masses up to 1.2 TeV

    Search for signatures of electroweakinos with photons, jets, and large missing transverse momentum in $\sqrt{s}=13$ TeV pp collisions with the ATLAS detector

    ATLAS Collaboration

  22. hep-ex 2025-11-25 reviewed
    B+ decay data requires exotic T resonance beyond K*

    Observation and investigation of the $T_{c\bar{c}1}(4430)^{+}$ structure in $B^{+} \to \psi(2S) K_{\text{S}}^{0} \pi^{+}$ decays

    LHCb collaboration: R. Aaij +1185

  23. hep-ex 2025-11-24 reviewed
    No excess seen in CMS search for light pseudoscalars from Higgs

    Search for light pseudoscalar bosons, pair-produced in Higgs boson decays in the four-electron final state in proton-proton collisions at $\sqrt{s}$ = 13 TeV

    CMS Collaboration

  24. physics.ins-det 2025-11-24 reviewed
    Xenon prototype detects 0.27 keV events for neutrino search

    Development of a dual-phase xenon time projection chamber prototype for the RELICS experiment

    Lingfeng Xie +52

  25. hep-ex 2025-11-21 reviewed
    Axion cavity reanalysis limits high-frequency gravitational waves

    Search for high-frequency gravitational waves via re-analysis of cavity axion data

    Younggeun Kim +19

  26. hep-ex 2025-11-21 reviewed
    Trackers cut b-tagging backgrounds at low momenta in FCC-ee

    Flavor-physics benchmarks for tracker-based particle identification at the FCC-ee

    Anja Beck +1

  27. hep-ex 2025-11-21 reviewed
    CMS sets tighter dark matter limits with full Run 2 photon data

    Search for new physics in the final state with a single photon and large missing transverse momentum in proton-proton collisions at $\sqrt{s}$ = 13 TeV

    CMS Collaboration

  28. hep-ex 2025-11-20 reviewed
    CMS excludes Higgsinos up to 115 GeV in low-mass-difference searches

    Search for Higgsinos in final states with low-momentum lepton-track pairs at 13 TeV

    CMS Collaboration

  29. hep-ex 2025-11-20 reviewed
    Hybrid telescope tracks muons to under 2 mm precision

    Development and Testing of a Modular Large-Area Cosmic Ray Telescope Using Scintillator-Fiber Hybrid Design for Millimeter-Level Muon Tracking

    Yan Niu +4

  30. physics.ins-det 2025-11-20 reviewed
    Multiplexed readout keeps 0.65 mm resolution in SciFi muon detector using 7 channels for

    Multiplexed SiPM Readout of Plastic Scintillating Fiber Detector for Muon Tomography

    Chenghan Lv +7

  31. hep-ex 2025-11-19 reviewed
    LHCb doubles precision on Lambda muon decay branching fraction

    Branching fraction measurement of the $\mathit{\Lambda} \to p \mu^- \overline{\nu}_{\mu}$ decay

    LHCb collaboration: R. Aaij +1188

  32. hep-ph 2025-11-19 reviewed
    Muon-tau symmetry triggers divergence in neutrino flavor fractions

    Potential divergence in tracing $\mu$ and $\tau$ flavors of astrophysical neutrinos

    Zhi-zhong Xing

  33. hep-ex 2025-11-17 reviewed
    Refined argon ionization model tightens low-mass WIMP limits

    Sensitivity to low-mass WIMPs with an improved liquid argon ionization response model within the DarkSide programme

    F. Acerbi +296

  34. hep-ex 2025-11-17 reviewed
    Xenon decay spectrum tightens limits on scalar neutrino forces

    Probing scalar-neutrino and scalar-dark-matter interactions with PandaX-4T

    PandaX Collaboration: Tao Li +115

  35. hep-ph 2025-11-17 reviewed
    B decays to D(2S) excited states reach branching ratios of 10^{-3}

    $D_{(s)}(2S)$ and $D^{*}_{(s)}(2S)$ production in nonleptonic $B_{(s)}$ weak decays

    Zhi-Jie Sun +4

  36. physics.atom-ph 2025-11-17 reviewed
    X-ray patterns from particles in silicon crystals rise and fall with angle

    K-shell ionization and characteristic x-ray radiation by high-energy electrons and positrons in oriented silicon crystals

    S.V. Trofymenko +1

  37. physics.ins-det 2025-11-17 reviewed
    High time resolution boosts RNDR-DEPFET sensitivity to multi-electron signals

    Charge carrier generation in RNDR-DEPFET Detectors

    Niels Wernicke +8

  38. hep-ph 2025-11-14 reviewed
    Classifying neutrino interactions boosts DUNE sensitivity by 10-20%

    Improving Neutrino Oscillation Measurements through Event Classification

    Sebastian A. R. Ellis +4

  39. physics.data-an 2025-11-14 reviewed
    Hadronic-mass estimator reduces bias in LArTPC neutrino energy

    The High W Challenge: Robust Neutrino Energy Estimators for LArTPCs

    Christopher Thorpe +1

  40. hep-ph 2025-11-13 reviewed
    Flavor decays bound U(2) symmetry scale to 10^12 GeV

    Phenomenology of Non-Abelian Gauge and Goldstone Bosons in a U(2) Flavor Model

    Lorenzo Calibbi +1

  41. hep-ex 2025-11-13 reviewed
    Heavy-flavor jets show distinct hadron patterns from light jets

    Measurement of charged-hadron distributions in heavy-flavor jets in proton-proton collisions at $\sqrt{s}$=13 TeV

    LHCb collaboration: R. Aaij +1175

  42. hep-ph 2025-11-13 reviewed
    Toponium masses align with LHC threshold events

    Masses of Purely Top-Quark Bound States: Toponium and the Triply-Top Baryon

    Z. Rajabi Najjar +1

  43. hep-ph 2025-11-12 reviewed
    Color-octet scalar explains CMS 3.6σ four-jet excess at 950 GeV

    Octet scalars shaping LHC distributions in 4-jet final states

    Bogdan A. Dobrescu +1

  44. hep-ph 2025-11-12 reviewed
    Updated SHiP and SN bounds for light Lμ-Lτ boson

    $L_\mu-L_\tau$ gauge bosons in beam dumps and supernovae

    Nikita Blinov +4

  45. nucl-th 2025-11-12 reviewed
    Mean v2 from almond geometry fixes v2-v3 cumulants

    Explaining higher-order correlations between elliptic and triangular flow

    Mubarak Alqahtani +1

  46. hep-ph 2025-11-11 reviewed
    Two-zero neutrino textures predict distinct CLFV patterns

    Hunting for Neutrino Texture Zeros with Muon and Tau Flavor Violation

    Lorenzo Calibbi +2

  47. physics.ins-det 2025-11-11 reviewed
    EIC hKLM gives few-10% momentum resolution for neutral hadrons via TOF

    Design and Performance Studies of a Granular Thin HCAL-MuID Detector for the EIC Optimized for AI-Based Reconstruction

    Rowan Kelleher +6

  48. hep-ex 2025-11-11 reviewed
    KOTO sets 3.4e-7 limit on dark X in KL to gamma decays

    Search for Dark Particles in $K^0_L \to \gamma X$ at the KOTO Experiment

    T. Wu +26

  49. hep-ph 2025-11-11 reviewed
    Dictionaries map five CP-violating Higgs descriptions onto each other

    Parametrisation and dictionary for CP violating Higgs boson interactions

    Daniele Barducci +5

  50. hep-ph 2025-11-10 reviewed
    LHC probes axion decay constants below 10^11 GeV

    Bridging the divide: axion searches and axino phenomenology at colliders

    Gabe Hoshino +6