Next-to-leading power endpoint DIS and PDF factorizationWe study deep-inelastic scattering (DIS) in the threshold region x 1 beyond leading power in 1-x at leading twist. In the framework of position-space soft-collinear effective theory, we derive…M. Beneke, M. Schnubel, R. Szafron·Aug 26, 2026SaveLearn
Particle production in p-O collisions at LHC energyWe compare our previous predictions for charged-hadron production in p-O collisions at an energy of sqrt(sNN)=9.618 TeV as published in 2025 with preliminary Run 3 data from ALICE and adapt the…Chuan Li, Georg Wolschin·Aug 26, 2026SaveLearn
A Rotational Perturbative Correction to Democratic Neutrino Mixing and JUNO CompatibilityIn this work, we revamp the democratic mixing matrix (DM) by adding a perturbation term such that the mixing angles derived from it are compatible with the NuFIT 6.1 and recent findings from the…Maibam Ricky Devi, Swaraj Kumar Nanda, Sudhanwa Patra·Aug 26, 2026SaveLearn
Multi-messenger signal from QCD-Axion Ultracompact MinihalosWe explore the multimessenger signatures from ultracompact minihalos (UCMHs) seeded by stellar-mass primordial black holes (PBHs) and composed of QCD-axion dark matter. Using the secondary-infall…Dorian W. P. Amaral, Enrico D. Schiappacasse, Karla Tapia-Rebolledo·Aug 26, 2026SaveLearn
Hyperfine Mixing and Final-Spin Redistribution in Inclusive Ξbc Hcc+XIn this work, we study the effect of hyperfine mixing on the inclusive weak transition Ξbc Hcc+X, which has been proposed as a useful channel for searching for beauty-charmed baryons.…Ishtiaq Ahmed·Aug 26, 2026SaveLearn
Orbital angular momentum at small x in the large Nc\&Nf limitWe extend the small-x analysis of the quark and gluon orbital angular momentum (OAM) distributions in the proton from the large-Nc limit considered in our earlier works to the large-Nc\&Nf…G. Zardo Becker, Yuri V. Kovchegov, Ming Li et al.·Aug 25, 2026SaveLearn
Statistical Inference of Scattering Parameters for Exotic Hadronic States in the J/ψ\,p SpectrumWe present a global two-channel Flatté amplitude analysis of the hidden-charm pentaquark candidates observed by the LHCb collaboration in the J/ψp invariant-mass spectrum using the Run 1+2 dataset.…André Aimé Atangana Likéné, P. Pradyun Hebbar, Alexis Franck Rothen et al.·Aug 25, 2026SaveLearn
Impact of local and global event conditions in prompt charm hadron ratiosFragmentation functions extracted from electron-proton and electron-positron collisions have shown not to be able to explain prompt charm hadron ratios in proton-proton collisions at the LHC…Luis Carlos Cruz Peralta, Lizardo Valencia Palomo·Aug 25, 2026SaveLearn
Energy-independent neutrino dephasing from an ultralight axion-like backgroundWe study neutrino oscillations in an ultralight axion-like particle (ALP) dark-matter background using a bottom-up derivative interaction for active neutrinos. For couplings diagonal in the neutrino…B. A. Couto e Silva, B. L. Sánchez-Vega·Aug 25, 2026SaveLearn
NuGlass: A Fast and Interactive 3D Visualization of Neutrino OscillationsNeutrino oscillation phenomenology is usually communicated through two-dimensional projections (probability curves, oscillograms, and bi-probability plots), each of which flattens a function of many…Chao Zhang·Aug 25, 2026SaveLearn
Resonant Induced Orbital Electron Capture: Novel method for low-energy νe detectionWe propose a novel approach to detecting low-energy electron antineutrinos based on the induced capture of orbital electrons by nuclei. This process is resonant, requiring the antineutrino energy to…Evgeny Akhmedov, Thierry Lasserre, Leonardo Maturi·Aug 25, 2026SaveLearn
Low-Frequency Gravitational Bremsstrahlung and Memory in a MediumGravitational radiation from the early Universe offers a powerful window into physics beyond the Standard Model (SM). In this paper, we investigate the low-frequency tail of gravitational radiation…Diego Blas, Silvia Gasparotto, Hitoshi Murayama et al.·Aug 25, 2026SaveLearn
Probing sub-GeV dark matter through dark matter-electron scattering in the superheated C2H2F4 target of the InDEx experimentThe Indian Dark Matter Search Experiment (InDEx) operates superheated droplet detectors with tetrafluoroethane (C2H2F4) as the active target at the Jaduguda Underground Science…Utkarsh Patel, Astitva Kathait, Mala Das·Aug 25, 2026SaveLearn
Probing Dirac Dark Matter in Composite Higgs Models with Xenon and Argon targetsRecent advancements in direct detection (DD) experiments stimulate the investigation of the interactions of dark matter (DM) with nucleons and nuclei. In the framework of Composite Higgs Models…M. G. Belyakova, R. Nevzorov·Aug 25, 2026SaveLearn
Discovery Potentials for the Cosmic Neutrino Background using Single Arm InterferometerWe study the interaction between light and non-relativistic cosmic neutrino background (CNB). We propose single arm laser interferometry with coherent laser source and two distinct squeezing…Chrisna Setyo Nugroho·Aug 25, 2026SaveLearn
Resummed Power Corrections in Nuclear DVCSGeneralized Parton Distributions (GPDs) encode the three-dimensional structure of hadrons, yet their modification in nuclear matter remains largely unconstrained. We report the first derivation of…John Terry·Aug 25, 2026SaveLearn
Electron and Muon g-2 Constraints on Light Vector Bosons: Dark Photons and the X17 BosonWe combine the current experimental muon g-2 world average, which incorporates the final Fermilab result, with the latest electron g-2 determinations based on cesium and rubidium measurements to…Raoul Serao, Antonio Capolupo·Aug 25, 2026SaveLearn
Exclusive Determination of |Vcb| from Semileptonic Decays B D(*) ν_We present an updated exclusive determination of the CKM matrix element \(|Vcb|\) from the semileptonic decays \(B D(*)ν\). Our analysis combines the latest Belle II…Xue-Wen Chen, Bo-Yan Cui, Jia-Wei Zhang et al.·Aug 25, 2026SaveLearn
Searching for Solar-Basin Axionlike-Particle Decay with XMM-Newton Blank-Sky ObservationsAxion-like particles (ALPs) bound in the solar gravitational field form the so-called ALP solar-basin. Since the two-photon decay of non-relativistic particles is approximately isotropic, this…Bo Zhang, Chi Zhang, Lei Lei et al.·Aug 25, 2026SaveLearn
SU(9) grand unified model with rank-reducing discrete boundary conditions on T2/ Z4We study a six-dimensional SU(9) grand unified model with rank-reducing discrete boundary conditions and continuous Wilson line phases on the orbifold T2/ Z4. We show that the model can…Yoshiharu Kawamura, Kentaro Kojima, Toshifumi Yamashita·Aug 25, 2026SaveLearn
Topics in the phenomenology of axions: the cases of cosmic strings and superradianceOriginally proposed as a solution to the strong CP problem and later understood to be a good dark matter candidates, axions have appeared in a variety of beyond-the-standard-model theories and are…Antonios Kyriazis·Aug 24, 2026SaveLearn
Photon and gluon gravitational form factors of proton in QCDThe energy-momentum tensor provides a unique insight into the internal gravitational structure of the proton by revealing how energy, momentum, and mechanical properties are distributed among its…Z. Asmaee, K. Azizi·Aug 24, 2026SaveLearn
S-matrix informed neural networks for amplitude analysisReconstructing scattering amplitudes from finite, noisy, and mutually inconsistent measurements is an ill-posed inverse problem common to many reactions relevant to particle physics. We introduce…Wyatt A. Smith, Arkaitz Rodas, Marius D. Thomas et al.·Aug 24, 2026SaveLearn
Neuro-dispersive extractions of light-meson resonancesWe present the first dispersive extraction of resonant poles from analytically continued neural networks. We use S-matrix informed neural networks (SINNs) trained to respect unitarity, analyticity,…Wyatt A. Smith, Arkaitz Rodas, Marius D. Thomas et al.·Aug 24, 2026SaveLearn
Femtoscale imaging of the proton with Ioffe-time distributionsMapping how strongly interacting constituents are distributed within protons is a key goal of nuclear physics and a major direction of the future Electron Ion Collider program. We propose a novel…Robert G. Edwards, Joe Karpie, Christopher Monahan et al.·Aug 24, 2026SaveLearn