186 papers
This paper demonstrates that various commercial off-the-shelf electronics components tested for radiation tolerance meet the specific Total Ionizing Dose and Non-Ionizing Energy Loss requirements for the Thin Gap Chamber frontend electronics in the ATLAS experiment's High-Luminosity LHC upgrade.
Using 20.3 fb⁻¹ of data from the BESIII detector, this study presents the most precise measurements to date of the branching fractions and hadronic form factors for the dominant decays, while also reporting the first observation of the process and the first model-independent measurement of the -wave phase shift in the system.
This paper systematically reviews the significant progress made by the BESIII experiment in light baryon spectroscopy, highlighting recent discoveries of excited nucleon and hyperon states that leverage its unique high-statistics tau-charm energy datasets to advance the understanding of non-perturbative QCD and address the "missing baryon resonances" problem.
This paper presents recent CMS results from Run-II LHC data searching for heavy mediators predicted by various new physics models in final states containing leptons.
This paper demonstrates that precise measurements of the forward-backward asymmetry in events at GeV are feasible at future linear colliders using full ILD simulations, provided that advanced particle identification techniques like Comprehensive PID and cluster counting are employed to optimize charge reconstruction and maximize sensitivity to electroweak and new-physics effects.
Using 1.4 years of atmospheric neutrino data from the first six detection units of the KM3NeT/ORCA detector, this study finds no evidence for isotropic Lorentz invariance violation and establishes competitive new limits on relevant coefficients.
This paper demonstrates that while relaxing the assumption of equal on-shell and off-shell Higgs coupling modifiers in Standard Model extensions can allow for a larger total width, realistic constraints still limit this increase to at most a factor of two compared to the standard indirect bounds.
This paper demonstrates the feasibility of utilizing decay electrons and positrons from future muon colliders (IMCC and TRISTAN) as high-energy, high-repetition-rate beams for new light-particle searches, proposing complementary strategies to probe dark matter and axion-like particles beyond the reach of current experiments.
This paper identifies fluorine-based compounds, particularly octafluoropropane, as optimal targets for measuring subleading axial-vector contributions in coherent elastic neutrino-nucleus scattering, demonstrating that such experiments could determine the axial coupling at the level and probe spin-dependent new physics.
Using a coupled-channels framework derived from a constituent quark model, this study predicts a rich spectrum of resonant and virtual tetraquark candidates exhibiting heavy-quark spin symmetry multiplets, with specific guidance provided for their experimental detection through characteristic decay patterns and widths.
This paper presents a unified Froggatt-Nielsen effective theory with three right-handed neutrinos and complex coefficients that simultaneously explains fermion flavor hierarchies, neutrino masses, dark matter, and the baryon asymmetry of the Universe, demonstrating that successful thermal leptogenesis is viable in both freeze-in and freeze-out scenarios.
This paper demonstrates that for near-horizontal cosmic-ray air showers, the longitudinal development can be reconstructed by mapping the time dependence of the observed induced electric field to atmospheric slant depth, enabling the inference of key shower parameters such as from single observer measurements.
The paper proposes a novel nuclear interferometer utilizing the thorium-229 clock transition to detect ultra-light dark matter, offering enhanced sensitivity to variations in fundamental constants and the QCD sector that could complement and surpass existing terrestrial clock experiments.
This paper presents a data-driven multilateration method that utilizes the arrival times of the first inverse beta decay neutrino events across multiple detectors, combined with a reference lightcurve from a larger detector, to rapidly estimate the direction and generate probability skymaps for Galactic core-collapse supernovae without relying on simulations.
This paper investigates the mass spectra and strong and radiative decay properties of high-lying $2D1F$ charmonium states around 4 GeV, incorporating unquenched effects to provide theoretical predictions that guide future experimental searches at facilities like BESIII, Belle II, LHCb, and STCF.
This paper provides a conceptual and practical introduction to Strong-Field Quantum Electrodynamics tailored for experimentalists, focusing on core ideas, terminology, and challenges relevant to experimental design and interpretation rather than offering a comprehensive theoretical review.
This paper derives the one-point energy correlator for deep inelastic scattering in the small- limit using the Color Glass Condensate framework, demonstrating that it serves as a clean, nonperturbative-free probe of gluon saturation dynamics with significant nuclear suppression effects relevant to the future Electron-Ion Collider.
This paper employs an open quantum systems framework to demonstrate that an ultralight scalar field coupled to neutrinos induces decoherence in neutrino oscillations with a damping parameter scaling as , differing from the dependence typically assumed in phenomenological models.
This paper reviews the confusion surrounding radiative decays of hadronic molecules in existing literature, clarifies the distinctions between different decay types, and emphasizes the critical importance of accounting for the system's scale hierarchy to properly interpret these decays.
Researchers have synthesized a one-dimensional metallic polymeric nitrogen phase at high pressure and temperature that exhibits predicted superconductivity and exceptional energy density, positioning it as a promising candidate for both electronic and energetic applications.