Evidence for differential kinetic freeze-out of the ϕ(1020) meson in Pb-Pb collisions at s NN = 2.76 TeVIn heavy-ion collisions, hadronic species with small interaction cross sections may decouple from the evolving fireball earlier than the bulk, yet quantitative evidence for this differential…Neeraj, Amal Sarkar·Jun 30, 2026SaveLearn
The effect of TMD evolution on the Sivers asymmetry in back-to-back J/ψ+γ and J/ψ+jet production at the Electron-Ion-ColliderWe present an estimate of the Sivers asymmetry in back-to-back J/ψ-photon and J/ψ-jet production in electron-proton collisions in the kinematics of the upcoming Electron-Ion Collider (EIC) in a…Arghya Jana, Asmita Mukherjee, Sangem Rajesh·Jun 30, 2026SaveLearn
FRG analysis of dense two-color QCD within the linear sigma modelWe investigate the phase structure, hadron masses, and topological susceptibility in the two-flavor and two-color QCD (QC2D) medium, particularly focusing on the U(1)A axial anomaly effects. To…Gergely Fejős, Daiki Suenaga·Jun 30, 2026SaveLearn
Complementary Probes of Light Higgsinos: Electroweak Precision Measurements and Dark Matter Direct DetectionAlthough higgsinos are well motivated to be light from the viewpoint of naturalness, they remain difficult to detect experimentally because they interact only through electroweak interactions and…Koichi Hamaguchi, Natsumi Nagata, Genta Osaki·Jun 30, 2026SaveLearn
Global analysis of a minimally extended scotogenic modelWe perform a global analysis of a minimally extended scotogenic model motivated by observed non-zero neutrino masses, viable dark matter (DM) candidates, and the instability of the Standard Model…Huchan Lee, Sin Kyu Kang·Jun 30, 2026SaveLearn
Renormalization-group-improved constraints on dimension-7 baryon-number-violating operatorsWe study constraints on dimension-7 SMEFT baryon-number-violating operators from nucleon decays by incorporating full renormalization group (RG) running effects. At high new physics scales, we…Yi Liao, Xiao-Dong Ma, Xiang Zhao·Jun 30, 2026SaveLearn
Profiling systematic uncertainties in Simulation-Based Inference with Factorizable Normalizing FlowsUnbinned likelihood fits maximize the information extracted from experimental data, yet their application in realistic high-dimensional analyses has been fundamentally bottlenecked by the prohibitive…Davide Valsecchi, Mauro Donegà, Rainer Wallny·Jun 30, 2026SaveLearn
Chiral anomaly in the η()π+π-γ and η()π+π-l+l- decaysWe report the presence of a flavor-violating correction to the VAAA-type anomaly, δ(), induced by the surface terms of the anomalous quark triangle diagram, previously found in the…M. K. Volkov, A. A. Osipov, K. Nurlan et al.·Jun 30, 2026SaveLearn
Landau-Zener-Stückelberg-Majorana dynamics of magnetized quarkoniaThe mass spectrum of hadrons in magnetic fields features avoided level-crossing structures arising from the mixing of spin eigenstates. In this work, we investigate the impact of level-crossing…Ahmad Jafar Arifi, Kei Suzuki·Jun 30, 2026SaveLearn
Probing Vector-Like Quarks at a future Muon-Proton ColliderThis study investigates the discovery potential of a singly produced vector-like top quark (T) at a future muon-proton collider with center-of-mass energies of 5.29, 6.48, and 9.16~TeV using a…Mudassar Hussain, Ijaz Ahmed, Tayyab Javaid et al.·Jun 30, 2026SaveLearn
Precise K*(892) Kπ branching fractionsAlthough discovered more than sixty years ago, direct measurement of the K*(892) Kπ branching fractions is a formidable challenge that has not been attempted. Typically they are assumed to…Vladimir V. Gligorov, Dean J. Robinson·Jun 30, 2026SaveLearn
Chiral corrections in electroweak processes with heavy mesonsThe effective theory based on combined chiral and heavy quark symmetry (HHChPT) is applied to D meson decays. The predictions for several flavor changing neutral current rare radiative charm decays…Jure Zupan·Jun 29, 2026SaveLearn
A multi-differential constraint map for quarkonium suppression mechanisms in high-multiplicity pp and pPb collisionsThe multiplicity-dependent suppression of Υ(nS) excited states in high-multiplicity pp and pPb collisions is analysed using publicly available CMS and LHCb data; preliminary CMS Physics…Renato Campanini·Jun 29, 2026SaveLearn
Phenomenology of Long-Lived Dark Photons and Axion-Like Particles in a Mixed Portal FrameworkWe investigate the phenomenology of a dark photon \(A'\) and an axion-like particle (ALP) ,\(a\), connected through a mixed portal framework which simultaneously allows the conventional visible…Caglar Zorbilmez, Beyhan Tatar, Azmi Ali Altintas·Jun 29, 2026SaveLearn
Search for New Physics through the Observables of Semileptonic Bc+ D++- DecayMotivated by the current flavor anomalies and the comparatively less explored nature of the b d sector, we present a model-independent study of the rare semileptonic $Bc+…Zohaib Aarfi, Qazi Maaz Us Salam, Faisal Munir Bhutta et al.·Jun 29, 2026SaveLearn
LUNAR: a Monte Carlo generator for bound-nucleon decay in liquid argonThe search for nucleon decay in liquid-argon time-projection chambers requires a quantitative description of how the bound nuclear environment reshapes the decay-product kinematics. We present LUNAR,…Jaroslaw Nowak·Jun 29, 2026SaveLearn
Regularized Compton double scattering via unitarityWhen two initially entangled photons each undergo Compton scattering, the scattered electrons become correlated. However, the final reduced density matrix of one scattered pair is not influenced by…Shanmuka Shivashankara, Isra Gashi·Jun 29, 2026SaveLearn
A Levitated-Magnet Vector Force Sensor for Spin-Dependent Exotic InteractionsWe present a magnetically levitated ferromagnetic vector force sensor that enables selective searches for spin-dependent exotic interactions mediated by beyond-Standard-Model bosons. A defining…Dorian W. P. Amaral, Lei Cong, Tim M. Fuchs et al.·Jun 29, 2026SaveLearn
A Geometric Framework for CPT Violation in Neutral Meson Mixing Using Biorthogonal Bargmann InvariantsWe develop a geometric framework for characterizing CPT violation in neutral meson systems using Bargmann invariants formulated within a biorthogonal description of the non-Hermitian effective…Swarup Sangiri·Jun 29, 2026SaveLearn
Toponium effects on quantum steering and Bell nonlocality of top quarksWe investigate quantum steering and Bell nonlocality in top-quark pair production at the LHC near threshold. The toponium contribution strengthens the spin-singlet component and substantially…J. A. Aguilar-Saavedra, S. Rodríguez-Benítez·Jun 29, 2026SaveLearn
Rich Phenomenology from Simple Ingredients: A Review of Confining Dark SectorsWe review theories with confining dark sectors and their implications for dark matter, cosmology, phenomenology, and unsolved Standard Model puzzles. Models with new strongly-coupled non-Abelian…Pouya Asadi, Austin Batz, Graham D. Kribs·Jun 29, 2026SaveLearn
Quantum Information of Photon Pairs at Lepton CollidersPhoton pairs have provided an ideal laboratory for exploring entanglement and Bell inequality violation in low-energy experiments. Extending such studies to high-energy colliders is of great interest…Kun Cheng, Tao Han, Guanghui Li et al.·Jun 29, 2026SaveLearn
The effect of nuclear recoil on neutrino oscillations: Toward understanding of short baseline anomaliesWe studied the structure of the neutrino wave functions produced in nuclear decays, with particular emphasis on the role of nuclear recoil. Although the fraction of the recoil energy associated with…Luca Parini, Eugene V. Stefanovich·Jun 29, 2026SaveLearn
Dynamical evolution of the pressure on the bubble wallFirst-order phase transitions in the early Universe are pivotal for gravitational wave production, baryogenesis, and dark matter generation. A central question is whether bubble walls reach a…Benoit Laurent, Miguel Vanvlasselaer·Jun 29, 2026SaveLearn
Λ Λ spin correlations in high-energy collisions from quantum channels: an open quantum system view of hadronizationWe construct a quantum information-centered approach to describe the experimentally observed behavior of hyperon spin-pair correlations in high-energy collider experiments. The evolution of the spin…João Barata, Iván Cuntín, Enrique Rico et al.·Jun 29, 2026SaveLearn