Toward universal coalescence models for antideuteron productionCosmic-ray (CR) antinuclei, especially antideuteron D and antihelium-3 nuclei 3 He, are among the most promising messengers for indirect dark matter (DM) searches.…Mattia di Mauro, Jordan Koechler, Lorenzo Stefanuto et al.·Jun 3, 2026SaveLearn
Fully differential Higgs boson pair production at N3LO with top quark mass effectsHiggs-boson pair production is of fundamental importance for probing the Higgs potential. At hadron colliders, the dominant production channel proceeds via gluon-gluon fusion (ggF) mediated by a…Xuan Chen, Yuesheng Dai, Hai Tao Li et al.·Jun 3, 2026SaveLearn
Low Energy Neutrinos in Milky Way and Cloud-9We study low-energy galactic neutrinos in the Milky Way under two descriptions of gravity and show that they can prove gravity underlying nature. If gravity is quantum, its long-range interaction…Eduardo Flores, Elise Cantu, Ian Marano et al.·Jun 3, 2026SaveLearn
Universal Seesaw Pati-Salam Model with P for Strong CPWe develop a universal seesaw version of the Pati-Salam model wherein quarks and leptons of each family are unified into common multiplets transforming as \ψL(2,1,4)+ ψR(1,2,4)\ under the…K. S. Babu, Sumit Biswas·Jun 3, 2026SaveLearn
Gravitational waves from seesaw assisted collapsing domain wallsSpontaneous breaking of discrete symmetries like Z2 leads to the formation of stable topological defects such as domain walls which, if allowed to dominate, can potentially be in conflict with…Debasish Borah, Indrajit Saha·Jun 3, 2026SaveLearn
Determination of the HERA coherent diffractive J/ψ production cross section via artificial neural networkAn exclusive coherent diffractive J/ψ production dataset from HERA, covering a large kinematic range in the photon virtuality Q2, the squared momentum transfer t, and the photon-proton…Taufiq Iqbal Baihaqi, Chalis Setyadi, Zulkaida Akbar et al.·Jun 3, 2026SaveLearn
Two-Component Dark Matter with an SU(2) Dark SectorWe propose an extension to the standard model incorporating a dark sector with a non-Abelian SU(2) gauge symmetry. The model yields stable dark matter candidates, protected by a residual Z3…Shao-Long Chen, Wen-wen Jiang·Jun 3, 2026SaveLearn
On the Renormalization Group in EFTs: On-Shell Bases, Ambiguities, and DivergencesRecent results for two-loop renormalization group (RG) functions in effective field theories exhibit unphysical divergences when calculated in an on-shell operator basis. We demonstrate that this can…Anders Eller Thomsen·Jun 3, 2026SaveLearn
Improved cosmological constraints on axion-lepton interactionsWe present updated cosmological constraints on axion-lepton interactions based on state-of-the-art computations of the thermal axion abundance. By combining Planck Cosmic Microwave Background (CMB)…Marcin Badziak, Adam Gomułka, Maxim Laletin et al.·Jun 3, 2026SaveLearn
Radiative Decays of Vector Mesons with Light-Cone Sum RulesHadronic electromagnetic form factors and radiative decay properties offer a crucial window into the nonperturbative dynamics of Quantum chromodynamics (QCD). In this work, we employ the light-cone…Zhi Jun Wang, Di Gao, Kai Kai Zhang et al.·Jun 3, 2026SaveLearn
Dark Matter and Baryon Asymmetry from Monopole-Axion InteractionsWe introduce a novel mechanism where the kinetic energy of a rotating axion can be dissipated by the interactions with dark magnetic monopoles. This mechanism leads to a framework where the QCD axion…Raymond T. Co, Keisuke Harigaya, Isaac R. Wang et al.·Jun 3, 2026SaveLearn
Sub-GeV dark matter and multi-decay signatures from dark showers at beam-dump experimentsIn models of strongly-interacting dark sectors, the production of dark quarks at accelerators can give rise to dark showers with multiple dark mesons in the final state. If some of these dark mesons…Elias Bernreuther, Nicoline Hemme, Felix Kahlhoefer et al.·Jun 3, 2026SaveLearn
When backgrounds become signals: neutrino interactions in xenon-based dark matter detectorsDirect detection dark matter experiments have proven to be compelling probes for studying low-energy neutrino interactions with both nuclei and atomic electrons, offering complementary information to…M. Atzori Corona, M. Cadeddu, N. Cargioli et al.·Jun 3, 2026SaveLearn
Gamma-Rays and Gravitational Waves from Inelastic Higgs Portal Dark MatterWe explore a simple and predictive dark matter scenario involving a complex scalar field, ϕ, coupled to the Higgs portal with no additional field content. In the UV, the field possesses a global…Dan Hooper, Gordan Krnjaic, Duncan Rocha et al.·Jun 3, 2026SaveLearn
Proposal for a shared transverse LLP detector for FCC-ee and FCC-hh and a forward LLP detector for FCC-hhAs the particle physics community has explored most of the conventional avenues for new physics, the more elusive areas are becoming increasingly appealing. One such potential region, where new…Biplob Bhattacherjee, Camellia Bose, Herbi K. Dreiner et al.·Jun 3, 2026SaveLearn
New Supernova Constraints on Vector-Mediated Neutrinophilic Dark SectorSupernova cooling has long been used to constrain physics beyond the Standard Model, typically involving new mediators or dark matter (DM) particles that couple to nucleons or electrons. In this…Christopher V. Cappiello, P. S. Bhupal Dev, Amol V. Patwardhan·Jun 3, 2026SaveLearn
Subleading Effects in Soft-Gluon Emission at One-Loop in Massless QCDWe elucidate the structure of the next-to-leading-power soft-gluon expansion of arbitrary one-loop massless-QCD amplitudes. The expansion is given in terms of universal colour-, spin- and…Michał Czakon, Felix Eschment, Tom Schellenberger·Jun 3, 2026SaveLearn
Contact interaction treatment of π and ρ elastic and transition tensor form factorsPredictions for tensor charges and form factors, elastic and transition, involving π- and ρ-mesons and their scalar and axialvector diquark partners, are delivered using a symmetry-preserving…Ke-Yu Guo, Ke-Xin Zeng, Xin-Yu Bai et al.·Jun 2, 2026SaveLearn
A Deep Dive into Baryon Asymmetry -- the C2HDMIn this paper, we present our new implementation of the computation of the baryon asymmetry in the code BSMPT. It is based on the WKB ansatz generalizing the transport equations to an arbitrary…Margarete Mühlleitner, Johann Plotnikov, Rui Santos et al.·Jun 2, 2026SaveLearn
On the QCD Axion Potential in Fried's QCD Functional FormalismWe examine the QCD axion potential in Fried's nonperturbative QCD functional formalism. The axion is introduced in the standard way through (Θ=θ QCD+a/fa). The question addressed is how…Peter H. Tsang·Jun 2, 2026SaveLearn
TMD factorization in diffractive heavy-quark production in photon-nucleus collisionsUsing the Colour Glass Condensate effective theory, we study the diffractive production of a massive quark-antiquark pair accompanied by a gluon in coherent photon-nucleus collisions at high energy.…Paul Caucal, Patricia Gimeno-Estivill, Edmond Iancu et al.·Jun 2, 2026SaveLearn
Astrophysical Uncertainties in Sub-GeV Dark Matter Detection via Single Phonon ExcitationsWe present the first systematic study of how local dark matter velocity distribution uncertainties propagate into direct detection rates for dark matter--single phonon scattering. We consider three…Xu-Xiang Li, Navaneetha Valsan, Zhengkang Zhang·Jun 2, 2026SaveLearn
A Common Antimatter Response in AMS-02 Positrons and AntiprotonsI present a common finite-history picture for the contrasting spectra of cosmic-ray positrons and antiprotons. Particles and antiparticles retain opposite Dirac phase orientations relative to…Yi Yang·Jun 2, 2026SaveLearn
Space-like Sachs electric and magnetic form factors of the baryons in the asymmetric nuclear mediumIn the present work, we have studied the space-like baryon Sachs form factors in the isospin asymmetric nuclear medium using the vector meson dominance (VMD) model. The in-medium effects are…Ekta Rawat, Navpreet Kaur, Harleen Dahiya et al.·Jun 2, 2026SaveLearn
Revealing the D0*(2300) two-pole structure from lattice data and the SU(3) limitWe perform an analysis of LQCD light - charmed (pseudoscalar) meson scattering data with UChPT for pion masses ranging from mπ 230~MeV till the SU(3) limit, mπ 700~MeV. We find two…Zejian Zhuang, Fernando Gil Domínguez, Raquel Molina·Jun 2, 2026SaveLearn