Cosmic Evolution of the Standard Model Flavor ChargesSince all the Standard Model (SM) parameters have been measured to precision at the percent level or smaller, one would aim to have a framework which describes baryogenesis as precise as possible,…Chee Sheng Fong, Sergio Manuel Cubides Pérez·Aug 20, 2026SaveLearn
Photon bremsstrahlung from heavy quarks in a dense nuclear matterWe study the bremsstrahlung photon production from a hard jet parton induced by rescattering with a dense nuclear medium. Using the charged current interaction channel of deep inelastic scattering…Le Zhang, Shanshan Cao, De-Fu Hou et al.·Aug 20, 2026SaveLearn
WIMP Freeze-Out in Diffusive Unimodular GravityWe study a non-standard cosmology (NSC) scenario within the Unimodular Gravity (UG) framework, sourced by a scalar field ϕ that undergoes energy diffusion, parametrized by the diffusion parameter…Cesar Bonilla, Esteban Gonzalez, Carlos Maldonado·Aug 19, 2026SaveLearn
Bayesian Forecasts on Cosmic Superstring Searches with LISACosmic superstrings are well-motivated early-Universe sources of stochastic gravitational waves, with phenomenology controlled by the string tension Gμ and the intercommutation probability P. We…Satyabrata Datta, Rome Samanta·Aug 19, 2026SaveLearn
TeV-scale leptogenesis in a parity symmetric neutrino mass modelWe study leptogenesis via out-of-equilibrium decays of right-handed neutrinos in a parity symmetric extension of the Standard Model with gauge group $SU(3)c × SU(2)L × SU(2)R ×…Keisuke Harigaya, Gio Leone·Aug 19, 2026SaveLearn
Solar Constraints on Heavy Neutral Leptons with ντ MixingThe mixing of heavy neutral leptons (HNLs) with tau neutrinos remains largely unconstrained compared to their mixing with electron and muon neutrinos. In this work, we investigate the potential of…Vedran Brdar, Samiur R. Mir, Xun-Jie Xu·Aug 19, 2026SaveLearn
NAE, StatisticallySearches for new physics using neural anomaly scores have transformative potential, but suffer from a lack of statistical interpretability. The normalized autoencoder (NAE) provides a probabilistic…Ranit Das, Jonathan Ostertag-Henning, Tilman Plehn et al.·Aug 19, 2026SaveLearn
Universal Two-Loop Current--Current Renormalization of Four-Fermion OperatorsThe complete one- and two-loop gauge and scalar current--current contributions to the running of arbitrary dimension-six four-fermion operators are reported. The results are obtained in a…Jason Aebischer, Sudeepan Datta, Pol Morell et al.·Aug 19, 2026SaveLearn
Heavy quark transport in quark-gluon plasma beyond the non-relativistic limitThe dynamics of heavy quarks in quark-gluon plasma (QGP) formed in heavy ion collisions provide a unique window to characterize its properties. Existing approaches to describe heavy quarks in medium…Krishna Rajagopal, Bruno Scheihing-Hitschfeld, Urs Achim Wiedemann·Aug 19, 2026SaveLearn
On trace invariance and energy-dependent entanglement in muon decayWe revisit a proposed correction to the muon magnetic anomaly measurement and compare it with energy-binned scans reported by the Fermilab g-2 collaboration. The central point is that, for a…Saulo Carneiro, Fernando César Sobrinho·Aug 19, 2026SaveLearn
Quantum Magic in High Energy CollisionQuantum magic, or nonstabilizerness, is a quantum resource associated with computational advantage in quantum systems. In high energy collisions, Quantum Electrodynamics (QED) is inefficient at…Ying-Ying Li, Ian Low, Yi-Lin Wang et al.·Aug 19, 2026SaveLearn
Three-body forces in the quark modelWe review the connection between constituent-quark Hamiltonians and QCD and investigate the long-standing difficulty of describing meson and baryon spectra with one common two-body interaction. A…Jongheon Baek, Aaron Park, Emiko Hiyama et al.·Aug 19, 2026SaveLearn
Υ(nS) Production within Jets at the LHCHeavy quarkonium production inside jets offers a sensitive probe of QCD dynamics and bound-state formation mechanisms. While recent studies demonstrate that charmonium-in-jet observables effectively…Taewook Ha, Hee Sok Chung, Daekyoung Kang et al.·Aug 19, 2026SaveLearn
Unified spectroscopy of P-wave flavor-sextet heavy baryons from QCD sum rulesWe investigate the P-wave flavor-sextet charmed and bottom baryons within heavy quark effective theory. A key motivation is provided by the recent evidence for the Ξc(2882)0, which completes a…Shu-Wei Zhang, Xuan Luo, Hua-Xing Chen et al.·Aug 19, 2026SaveLearn
Triangle Feynman diagram in the timelike regionIn Quantum Field Theory, triangle Feynman diagram F(p12,p22,p32|m1,m2,m3) is an analytic function of its variables, whose analytic structure is fully determined by the location of…Mikhail A. Ivanov, Dmitri Melikhov, Silvano Simula·Aug 19, 2026SaveLearn
Localized scalar modes of O(3) critical bubbles: partial-wave continuum mergers and wave-function deformationAt phase coexistence, a degenerate quartic scalar potential admits an exact planar kink whose normal fluctuation operator is the modified Pöschl--Teller operator, with translational and positive…Tomohiro Inagaki, Yuko Murakami·Aug 19, 2026SaveLearn
Multi-scattering processes and spectral properties of low-energy QCDWe compute quark and meson spectral functions in low-energy QCD, including all-order scatterings and decays of pions and the scalar σ-mode. For low energies the gluons decouple and the dynamics of…Konrad Kockler, Jan M. Pawlowski, Franz R. Sattler et al.·Aug 19, 2026SaveLearn
Precision-Era Reassessment of Modified Quark--Lepton Complementarity: NuFIT 6.1, Phase-Convention Covariance and Lepton-Number ViolationQuark-lepton complementarity (QLC) provides a phenomenological framework for comparing quark and lepton flavour structures. We reassess a modified QLC correlation-matrix construction using the 2026…Gazal Sharma, Gaurav Katoch·Aug 19, 2026SaveLearn
Modelling electroweak interactions at lepton colliders - from the Z pole to the highest energiesDespite the Standard Model's ability to describe collider data from all experiments conducted around the world, several questions about the history of the Universe, including the hierarchy…Krzysztof Mękała·Aug 19, 2026SaveLearn
Identifying the origin of the 146-GeV excess at the LHCThe 146-GeV excess in the electron-muon final state reported by the CMS Collaboration offers a tantalizing hint for new physics. There are two competing explanations for the origin of the 146-GeV…P. Uttayarat, J. Julio, R. Primulando·Aug 19, 2026SaveLearn
Genuine Tripartite Entanglement Selects Gauge-Invariant TheoriesRecent studies have explored whether physical constants and symmetries can be selected by extremizing bipartite entanglement entropy. We extend this approach to a three-particle setting.…Junya Yamagishi·Aug 19, 2026SaveLearn
Implications of B χc1πK data for an isovector G-odd D D molecular virtual stateEstablishing the near-threshold spin-isospin multiplet spectrum of D() D() systems is central to testing molecular interpretations of the X(3872), Zc(3900), and Zc(4020).…Jun-Zhang Wang·Aug 19, 2026SaveLearn
Probing Sub-GeV Dark Matter with the Migdal Effect at JUNOWe discuss the sensitivity of the JUNO neutrino detector to the Migdal ionization signal triggered by nuclear scattering events produced by sub-GeV weakly interacting massive particles (WIMPs).…Stefano Scopel, Gaurav Tomar·Aug 19, 2026SaveLearn
Fourier Transforms of Color Glass Condensate Multi-Wilson-Line Correlators via Filon QuadratureCalculating cross sections in the Color Glass Condensate effective theory requires Fourier transforms of multi-Wilson-line correlators from transverse coordinate space to transverse momentum space.…Haowu Duan, Si-Wei Dai, Cong Yi et al.·Aug 19, 2026SaveLearn
Axion-like particle at the 10 GeV scale: Higgs decays to wide jets and photonsIf axion-like particles (ALPs) exist, they may have renormalizable couplings only to the Higgs boson (h0) or to fields beyond the Standard Model. An ALP Ah lighter than about 60 GeV would allow…Bogdan A. Dobrescu, Subhojit Roy·Aug 19, 2026SaveLearn