Forward backward CP asymmetry in τ- K πντ in the Left-Right Inverse seesaw modelThe Left--Right Inverse Seesaw (LRIS) model, in which TeV-scale right-handed neutrinos can carry O(1) Yukawa couplings while light neutrino masses remain protected by a small…David Delepine, Shaaban Khalil·Jul 23, 2026SaveLearn
Quantum Tomography and Entanglement in Semi-Leptonic h VV* Decays at Higher OrdersAngular correlations in Higgs decays to electroweak gauge bosons, h ZZ*, WW*, provide a powerful probe of both new physics effects and quantum information observables. We present a systematic…Dorival Gonçalves, Ajay Kaladharan, Alberto Navarro·Jul 23, 2026SaveLearn
Correlator of heavy-light quark currents in HQET in the large β0 limitThe perturbative contribution to the correlator of two heavy-light quark currents in HQET expanded in light-quark masses up to quadratic terms is calculated at the leading order in 1/β0.…Andrey G. Grozin·Jul 23, 2026SaveLearn
Minimal Dark Matter: Generalized Framework and Direct-Detection SensitivityMinimal electroweak dark matter models are compelling due to their simplicity, though calculations of their freezeout abundance are complicated by nonperturbative effects due to Sommerfeld…Spencer Griffith, Juri Smirnov, Laura Lopez-Honorez et al.·Jul 23, 2026SaveLearn
Direct Detection and Cosmological Constraints of Dark Matter with Dark DipolesWe study a fermionic dark matter candidate that couples to the standard model particles exclusively through electric and magnetic dipole operators mediated by a massive dark photon. Such dipole…Takumi Kuwahara, Jun-Chen Wang, Shu-Run Yuan·Jul 23, 2026SaveLearn
Cosmic-ray-electron boosted light dark matter: Implications of LZ 2025 dataCurrent multiton detectors put stringent constraints on the GeV-scale galactic dark matter, pushing the allowed cross section almost toward the neutrino fog, yet remain mostly insensitive to the…Sk Jeesun, Anirban Majumdar·Jul 23, 2026SaveLearn
Quark sector effects and glueball mass sensitivity estimates in Lorentz-violating supersymmetric QCD-like theoriesThe N=1 supersymmetric Yang--Mills--Carroll--Field--Jackiw (SYM--CFJ) model is extended to include the quark sector of supersymmetric quantum chromodynamics (SQCD) in the presence of…Rodrigo Carmo Terin·Jul 23, 2026SaveLearn
Absence of CP Violation in the Scalar Sector of a Higgs Triplet ModelWe investigate the potential for spontaneous CP violation in a Higgs Triplet Model extension, including a complex singlet scalar. We demonstrate that the scalar potential strictly forbids spontaneous…Matheo Escobar, Sebastian Olivares·Jul 23, 2026SaveLearn
Neutron stars can shine a light on elusive lepton-flavor-violating dark matterWe investigate a scenario in which dark matter (DM) poses a challenge to conventional direct and indirect detection, making it much more elusive than typical candidates. We focus on thermally…Hooman Davoudiasl, Jaime Hoefken Zink, Sebastian Trojanowski·Jul 23, 2026SaveLearn
Spectral functions in Minkowski quantum electrodynamics from neural reconstructionWe study neural reconstructions of quenched rainbow quantum electrodynamics (QED) Dyson--Schwinger benchmarks in Minkowski-related kinematics. Using the dispersive formulation as motivation, we…Rodrigo Carmo Terin·Jul 23, 2026SaveLearn
Breaking Dark: Hunting Heavy Decaying Dark Matter with Tibet ASγ and LHAASO-KM2ARecent measurements of diffuse sub-PeV gamma-rays by the Tibet ASγ and LHAASO collaborations have reshaped our understanding of the gamma-ray sky. Besides uncovering the nature of `PeVatrons',…Abhishek Dubey, Akash Kumar Saha·Jul 23, 2026SaveLearn
FASTColor -- Full-color Amplitude Surrogate Toolkit for QCDHigh-multiplicity events remain a bottleneck for LHC simulations due to their computational cost. We present a ML-surrogate approach to accelerate matrix element reweighting from leading-color (LC)…Javier Mariño Villadamigo, Rikkert Frederix, Tilman Plehn et al.·Jul 23, 2026SaveLearn
High-Energy Neutrinos from Cosmic-Ray Scatterings with Supernova NeutrinosCosmic rays scattering with neutrinos produced in supernovae induce a flux of supernova neutrinos boosted to high energies. We calculate the neutrino flux arising from this new mechanism in…Gonzalo Herrera, Shunsaku Horiuchi·Jul 23, 2026SaveLearn
Echoes in multi-ALP scenariosWe present a theoretical study of axion echoes in the context of multiple ALP models. We begin by reviewing the single ALP case, deriving the conditions for resonance and echo formation. Starting…Shihabul Haque, Sourov Roy·Jul 23, 2026SaveLearn
Positivity in the Renormalization of Effective Field TheoryWe show that the direction of renormalization in effective field theory is constrained by fundamental principles in the infraredx2014unitarity, analyticity, and Lorentz invariance. Our…You-Peng Liao, Jasper Roosmale Nepveu, Chia-Hsien Shen·Jul 23, 2026SaveLearn
High-order fluctuations of temperature in hot QCD matterA new thermodynamic state function is introduced to describe the thermodynamics relevant for the mean transverse momentum fluctuations of charged particles in heavy-ion collisions, which allows us to…Jinhui Chen, Wei-jie Fu, Shi Yin et al.·Jul 23, 2026SaveLearn
Correlators of heavy-light quark currents in HQET: Perturbative contribution up to 4 loops and beyondThe perturbative contribution to the correlator of two HQET heavy-light currents expanded in light-quark masses up to quadratic terms is calculated up to 4 loops. The leading large-β0 limit is…Andrey G. Grozin·Jul 23, 2026SaveLearn
Compositeness of near-threshold s-wave resonancesThe near-threshold clustering phenomenon is well understood by the low-energy universality, for shallow bound states below the threshold. Nevertheless, the characteristics of resonances slightly…Tomona Kinugawa, Tetsuo Hyodo·Jul 23, 2026SaveLearn
Numerical Backreaction and Finite-Time Energy Transfer in Post-Recombination Magnetogenesis from Ultralight Dark MatterWe study gauge-field production in a post-recombination magnetogenesis scenario driven by an ultralight pseudoscalar dark matter field ϕ coupled to electromagnetism. Previous analytical work has…Aviv David, Robert Brandenberger·Jul 22, 2026SaveLearn
Spin Structure of the Nucleon: OverviewI present a pedagogical review of the decomposition of the proton spin. Both the Jaffe-Manohar and Ji decompositions are discussed. Particular emphasis is placed on the quark and gluon orbital…Yoshitaka Hatta·Jul 22, 2026SaveLearn
Hyperasymptotic Expansions in QCD: The Lightest Gluelump Mass CaseIn these proceedings, we provide a summary of our recent advancements in determining the mass of the lightest gluelump using hyperasymptotic expansions in Quantum Chromodynamics (QCD)…Antonio Pineda·Jul 22, 2026SaveLearn
Reheating the FCC: Probing Early Matter Domination with Long-Lived ParticlesWe study a GeV-scale Higgs-portal scalar ϕ that can dominate the early Universe and later decay into Standard Model states, ending an early matter-dominated era. Ordinary cosmic reheating is the…Nicolás Bernal, Giovanna Cottin, Kuldeep Deka et al.·Jul 22, 2026SaveLearn
Dark Matter Weather: Probing Sub-GeV Interactions with Earth-Shielding ModulationDaily modulation from Earth shielding provides a powerful search handle for sub-GeV dark matter (DM) in low-threshold experiments. We use this effect as a probe of interaction structure in scenarios…Tetiana Kozynets, Rebecca Leane, Juri Smirnov·Jul 22, 2026SaveLearn
Earth rotation turns event timing into a geometric probe of UHE neutrino originIt has been proposed that the ultra-high-energy (UHE) event KM3-230213A detected by KM3NeT could be explained by dark matter (DM) decay. Prima facie this seems unlikely because the arrival…Andrew Cheek, João Paulo Pinheiro, Jordi Salvado·Jul 22, 2026SaveLearn
Accidentally Stable Dark Matter in a Parity Solution to the Strong CP ProblemParity symmetry, with an extended gauge group SU(3)c × SU(2)L × SU(2)R × U(1)X, can solve the strong CP problem. In particular, the model where SU(2)R× U(1)X is broken…Matthew J. Baldwin, Keisuke Harigaya, Isaac R. Wang·Jul 22, 2026SaveLearn