Cross-Moment Consistency and the Fifth Adler Coefficient in Hadronic Tau DecaysThe unknown coefficient c5,1 controls the first omitted fifth-order term in fixed-order analyses of inclusive hadronic τ decays. We determine what the four known Adler coefficients can…Gauhar Abbas, Debabina Biswas, Pratham Dadhich et al.·Nov 4, 2026SaveLearn
Ground-State Heavy-Baryon Mass Spectrum in the Relativistic Independent Quark ModelWe extend our work to compute the ground-state baryon mass spectrum containing charm and bottom quarks in the relativistic independent quark (RIQ) model with an average flavor--independent confining…Divyajyoti Pandey, Kalpalata Dash, Sanjay Kumar Swain·Nov 4, 2026SaveLearn
Born spreading with consistent shower starting scales in MC@NLO and FxFx mergingNegative weights are a major cost in NLO event generation matched to parton showers at the LHC, as they increase the number of events needed for a given statistical precision. Born spreading reduces…Rikkert Frederix, Paolo Torrielli·Nov 4, 2026SaveLearn
Earthquake Forecast via Neutrino Tomography at the DUNE BaselineWe investigate the sensitivity of accelerator-based neutrino oscillations to localized electron-density enhancements associated with seismic fault zones along the Fermilab SURF baseline of the Deep…Bipin Singh Koranga, Samrat Vashisht, Vivek Kumar Nautiyal·Nov 4, 2026SaveLearn
Light (anti)nuclei production via coalescence in electron-proton collisions: from HERA to EICLight (anti)nuclei production provides a sensitive probe of the particle-emitting source and of the coalescence mechanism in high-energy collisions. In this work, a coalescence model implemented as…Niccolò Ciavarelli, Francesco Noferini, Francesca Bellini·Nov 4, 2026SaveLearn
Heavy quarkonium spin transport in a hot mediumWe investigate the in-medium spin transport of heavy quarkonium using an open-quantum-system approach based on potential nonrelativistic QCD. We express the heavy quarkonium dilepton decay angular…Nora Brambilla, Shuo Fang, Tom Magorsch et al.·Nov 4, 2026SaveLearn
Quantum field theory treatment of the spin-flavor precession of Dirac neutrinos with diagonal magnetic momentsWe apply the quantum field theory (QFT) approach to describe the spin-flavor precession of Dirac neutrinos. The magnetic moments matrix of these neutrinos is taken to be diagonal in the mass basis.…Maxim Dvornikov·Nov 4, 2026SaveLearn
A Duality Model in Which Dual QCD Becomes HydrodynamicsRevisiting a duality model in which dual QCD becomes hydrodynamics, or the dual gluon is a fluid, allows us to understand some of the mysteries of QCD, such as the behavior of the quark--gluon plasma…Noriaki Aibara, So Katagiri, Yoshiki Matsuoka et al.·Nov 4, 2026SaveLearn
Probing Lorentz Symmetry Violation via Hadroproduction in Electroweak Pair AnnihilationThe violation of Lorentz symmetry is anticipated in some theories beyond the Standard Model so various processes have been studied to search for the effects of Lorentz symmetry violation (LSV). High…S. Mohammad Moosavi Nejad, Vahid Ekraminasab·Nov 4, 2026SaveLearn
What Does Precision Spectroscopy Actually Constrain about X17 Couplings?Can precision spectroscopy disentangle the individual couplings of the X17 boson? Within a leading one-body model, we combine electronic and muonic spectroscopy of hydrogen, deuterium and helium with…Raoul Serao, Antonio Capolupo·Nov 4, 2026SaveLearn
From lattice QCD thermodynamics to an effective quasiparticle description of gluonic matter at finite temperatureWe develop a lattice-constrained quasiparticle description of pure SU(3) Yang--Mills matter at finite temperature. The temperature-dependent effective gluon quasiparticle mass is determined from the…Cheng-Gang Guo, La-Yuan Peng, Zhen-Yan Lu et al.·Nov 4, 2026SaveLearn
Investigations on the low-lying cccqq resonances in a constituent quark modelIn present work, mass spectrum of the low-lying cccqq pentaquarks states with qq=uu, dd and ss, are investigated employing a constituent quark model, within…Yue-Mei Yin, mao-jun Yan, Chun-Sheng An et al.·Nov 4, 2026SaveLearn
Hybrid Hadrons: Origins and DevelopmentHybrid hadrons are states in which the gluonic field of the strong force contributes to the structure of the hadron. The idea arose in several places at nearly the same time in the mid-1970s because…Eric S. Swanson·Nov 4, 2026SaveLearn
The Cosmology of Hawking AxionsSince primordial black holes (PBH) are always non-relativistic, their cosmological energy fraction grows relative to that of radiation. Thus, for even a tiny initial PBH abundance, the universe…Abdelaziz Hussein, Gordan Krnjaic, Sarunas Verner·Nov 3, 2026SaveLearn
Probing CP Violation in the Complex 2HDMS with a 95 GeV Scalar at Future e+e- CollidersIn this study, we investigate the prospects for probing CP violation in the complex singlet extension of the two-Higgs-doublet model (2HDM) at future electron-positron colliders. In extended scalar…Jayita Lahiri, Cheng Li, Gudrid Moortgat-Pick·Nov 3, 2026SaveLearn
Proton generalized parton distributions from electromagnetic form factors: A theoretically constrained phenomenological reconstructionWe present a theoretically constrained phenomenological reconstruction of the unpolarized, chiral-even, leading-twist proton generalized parton distributions Hq and Eq. At zero skewness,…A. Capelo-Astudillo, T. Aguilar, M. Conde-Correa et al.·Nov 3, 2026SaveLearn
Indirect probes of heavy neutral leptons through the dipole portal at FCC-eeWe study indirect probes of the gauge-invariant dipole portal of Majorana heavy neutral leptons (HNLs) at FCC-ee. Virtual HNLs modify electroweak gauge-boson propagation and lepton couplings through…Natascia Vignaroli·Nov 3, 2026SaveLearn
SMEFT Constraints on Top Electroweak Couplings and a Composite Higgs InterpretationRecent LHC measurements of tWZ, t t Z and single top production provide complementary probes of top quark electroweak interactions. We incorporate these measurements into a global Standard…Leandro Da Rold, Juan Fernandez·Nov 3, 2026SaveLearn
Complete set of bounded-from-below conditions for the A4-symmetric three-Higgs-doublet modelWe derive bounded-from-below necessary conditions for the scalar potential of an A4-invariant three-Higgs-doublet model. The field Ansätze that we have used were devised with the help of Claude.…Luís Lavoura, André Milagre·Nov 3, 2026SaveLearn
Superconducting Qubits as Quantum Targets for Direct Particle ScatteringWe introduce a novel approach to particle detection in which a superconducting qubit itself serves as the scattering target and a resolved transition between circuit eigenstates constitutes the…Doojin Kim, Kyoungchul Kong, Myeonghun Park·Nov 3, 2026SaveLearn
Probing Heavier-Baryon Oscillations through Light-Baryon MixingMotivated by the existing direct limits on Ξb0 and Ξc0 oscillations, we investigate how Standard Model weak interactions connect baryon-number-violating mixing in heavy neutral baryons to the…Arnau Bas i Beneito, Svjetlana Fajfer, Alexey A. Petrov·Nov 3, 2026SaveLearn
Flavour Chains at the TeV EdgeWe study chains of vector-like fermions that generate the Yukawa hierarchies as products of small mixings, with the Higgs coupled at a single link. Minimal Flavour Protection allows these flavour…Admir Greljo, Xavier Ponce Díaz, Lia Schöneweiß·Nov 3, 2026SaveLearn
Top Spin and CP from Equivariant TransformersMeasurements of spin correlations and CP are an exciting and challenging part of the precision-LHC program. We first show how L-GATr-slim, as a Lorentz-equivariant transformer, significantly boosts…Henning Bahl, Marco Menen, Antoine Petitjean et al.·Nov 3, 2026SaveLearn
Photon-Counting Readout via Electro-Optic Microwave-to-Optical Transduction for Axion HaloscopesAxion dark matter searches require highly sensitive detection schemes with high scan rate to efficiently explore the parameter space. Building upon the conventional Sikivie haloscope, where axions…Jing Wu, Raphael Cervantes, Doga Murat Kurkcuoglu et al.·Nov 3, 2026SaveLearn
Meson spectra in a screened relativized quark modelIn this work, we employed the modified Godfrey--Isgur model to systematically investigate the mass spectra of several light, heavy-light, and heavy-heavy meson systems. In this model, a screened…Zhe-Qi Huang, Lei Huang, Xiao-Lei Zhang et al.·Nov 3, 2026SaveLearn