(g-2) and LFV decays in a U(1)Lμ -Lτ left-right model with inverse seesaw neutrinosIn the framework of a U(1)Lμ -Lτ left-right model with inverse seesaw neutrinos recently proposed, we show that one-loop contributions from heavy singly charged Higgs bosons to the anomalous…L. T. Hue, Vo Quoc Phong, T. D. Tham et al.·Aug 30, 2026SaveLearn
On-shell renormalization in NREFT: a simplified description of resonances, bound states, and coupled channel effectsWe discuss several issues regarding the modern generalization of Weinberg's compositeness criterion. In particular, we demonstrate that the on-shell renormalization in NREFT reproduces…Guo-Ying Chen·Aug 30, 2026SaveLearn
Probability-based Estimates of the Uncalculated N5LO QCD Contribution to the Hadronic W-Boson Decay WidthThe perturbative QCD corrections to the hadronic decay width of the W boson are currently known up to next-to-next-to-next-to-next-to-leading order (N4LO), whereas the exact…Shu-Heng Yang, Jiang Yan, Xing-Gang Wu et al.·Aug 30, 2026SaveLearn
Finite-Width Dissolution of Radial Spectroscopy in Single-Top Mesonic CorrelationsWithin the heavy-mass expansion, the pole width of a system containing one unstable heavy constituent inherits the constituent width up to O(Λ kin2/mQ2) corrections, while radial…Bing-Dong Wan, Shuo Yang·Aug 30, 2026SaveLearn
Probing Ultra-Compressed Scotogenic Dark Matter at the HL-LHC via 4D Spacetime TrackingThe ultra-compressed scotogenic regime, in which a 2\,GeV mass splitting between the charged inert scalar and the dark-matter fermion is motivated by and compatible with co-annihilation to the…Renjie Wang·Aug 29, 2026SaveLearn
Embedding dependence of fermion mass hierarchies in S3-symmetric Yukawa sectorsWhen irreducible representations occur with multiplicity, a family symmetry fixes the representation content of a Yukawa sector but need not fix its embedding in the space of generation tensors. We…Ye Zhou·Aug 29, 2026SaveLearn
Probing strange-sector flavor-changing neutral currents at DUNE-like facilitiesWe investigate the sensitivity of DUNE-like facilities to flavor-changing neutral-current interactions between down and strange quarks through inclusive deep-inelastic neutrino scattering. In the…Xin-Shuai Yan, Miao Liu, Qin Chang et al.·Aug 29, 2026SaveLearn
Higgs boson pair production in SMEFT: shape and truncation studiesWe present a comparative study of the influence of Wilson coefficients on Higgs boson pair production cross sections in SMEFT up to dimension-6, also including loop-suppressed operators. Our study…Manosch Bär, Bakar Chargeishvili, Ramona Gröber et al.·Aug 29, 2026SaveLearn
Taming lepton portal dark matter by a non-invertible selection ruleWe point out that a non-invertible selection rule can control the flavor violation inherent in lepton portal dark matter, a weakly interacting massive particle candidate that can evade severe…Junichiro Kawamura·Aug 29, 2026SaveLearn
Towards power corrections in the factorization of baryon quasi-distribution amplitudes in LaMETLight-cone distribution amplitudes (LCDAs) are essential to precision phenomenological studies. They can be accessed from lattice QCD through the large-momentum effective theory (LaMET) via…Yu-Ji Shi, Jun Zeng·Aug 29, 2026SaveLearn
First Evidence for an Unambiguous Triangle Singularity from ψ(2S) ppηTriangle singularities, predicted by Landau in 1959, are purely kinematic enhancements arising from hadronic rescattering loops. Despite their proposed role in various anomalous decay processes and…Qi Huang, Yi-Jia Zeng, Xiao-Rui Lyu et al.·Aug 29, 2026SaveLearn
Constrained functional priors for Bayesian inference of hot QCD matterBayesian analyses of heavy-ion collisions rely on functional inputs, such as temperature-dependent transport coefficients and the equation of state, whose prior specification remains a significant…G. Guimarães, L. Perin, M. Luzum·Aug 28, 2026SaveLearn
The Pomeron loop as a perturbative correction to single Pomeron exchange revisitedPomeron loops are known to arise naturally as building blocks of high energy scattering amplitudes as soon as one starts to consider corrections to single Pomeron exchange, i.e. to high energy…Martin Hentschinski, Karina Mendoza-Ramírez, Miguel A. Ocaña-Bribiesca·Aug 28, 2026SaveLearn
Deciphering Matter Invariants via Renormalization Group Equations for Neutrino OscillationsWe utilize renormalization group equations (RGEs) for neutrino oscillations in matter to decipher the structure of exact matter invariants. By combining the RGEs with the S3 permutation…Xin Wang, Shun Zhou·Aug 28, 2026SaveLearn
Impact of NLO EW and QCD corrections to dimension-6 SMEFT coefficients constraints in Higgs decaysThis paper presents the impact of the inclusion of next-to-leading-order (NLO) QCD and electroweak (EW) corrections for dimension-6 Standard Model Effective Field Theory (SMEFT) predictions for the…Luigi Bellafronte, Ana Rosario Cueto Gómez, Sally Dawson et al.·Aug 28, 2026SaveLearn
Effect of Thermal Broadening on Light Hadron Production in Heavy-Ion CollisionsThe measured hadron yields in heavy-ion collisions are well described by thermal particle production at temperatures close to the QCD pseudo-critical transition. However, if particles are produced in…Q'inich Coc, Oscar Garcia-Montero, Aleksas Mazeliauskas·Aug 28, 2026SaveLearn
Searching for vectorlike T quarks in the T tZ channel at a future muon-proton colliderWe investigate the discovery potential of a singly produced vector-like top quark T in the T tZ decay channel at future muon-proton (μp) colliders, considering three benchmark center-of-mass…Yin-Hao Gao, Yao-Bei Liu·Aug 28, 2026SaveLearn
Investigation of S-wave tetraquark bound and resonant states with all Jacobi coordinatesWe systematically explore the S-wave tetraquark systems Qsnn, QQnn, QQQQ, and ssss (Q=c,b; n=u,d) within the constituent quark potential…Xin-He Zheng, Yao Ma, Liang-Zhen Wen et al.·Aug 28, 2026SaveLearn
Color screening versus thermal decay as the mechanism of Υ suppression in high energy nuclear collisionsTo clearly identify the mechanism behind the suppression of heavy quarkonium in relativistic heavy-ion collisions, we study Υ production at RHIC energies by solving its transport equation driven…Yida Yang, Baoyi Chen, Jiaxing Zhao et al.·Aug 28, 2026SaveLearn
HEPLocalAgent 1.0: Running Collider Simulations from Plain-Language Requests on Your Own ComputerWe present HEPLocalAgent, an open source local interface that builds a bounded class of collider simulation workflows from natural language requests. A locally served language model proposes a typed…Aadarsh Singh, Sudhir K. Vempati·Aug 28, 2026SaveLearn
HEPToolBench 1.2: Testing How Reliably Language Models Can Drive Particle Physics SoftwareScientists increasingly want to drive research software by natural-language request, but fluent output helps only if it becomes a correct machine-readable artifact. We introduce HEPToolBench, a…Aadarsh Singh, Sudhir K. Vempati·Aug 28, 2026SaveLearn
Minimal-Length Deformations of Chiral Quark Matter in a 2+1-Flavor NJL ModelIn this paper, a minimal-length inspired deformation of hot and dense chiral quark matter is formulated within a \(2+1\)-flavor Nambu-Jona-Lasinio framework. The deformation is based on a complete…Sameer Ahmad Mir·Aug 28, 2026SaveLearn
System-size dependence of strangeness production from p+p to Pb+Pb: quantitative tests of the K+/π+ hornThe pronounced maximum ("horn") in the K+/π+ excitation function observed in central Pb+Pb collisions is well established feature of collision-energy dependence, but its dependence on…Neeraj, Amal Sarkar·Aug 28, 2026SaveLearn
Three-loop QCD corrections to heavy-to-light form factors and applications to inclusive B decaysWe report on the calculation of heavy-to-light form factors at O(αs3) and on selected phenomenological applications in inclusive B-decays. After outlining the loop calculation, we…Matteo Fael, Tobias Huber, Fabian Lange et al.·Aug 28, 2026SaveLearn
Fixed points of the CKM matrix renormalization group running to all orders in perturbation theoryA proof is given that the six fixed points of the massless 1-loop renormalization group running of the CKM matrix in the Standard Model found previously at 1-loop are fixed points to all orders in…Brian P Dolan·Aug 28, 2026SaveLearn