Ultralight dark matter search in a large liquid scintillator detectorThe nature of dark matter remains one of the most profound mysteries in modern physics. In this work, we investigate the phenomenological implications of ultralight scalar dark matter (ULDM) coupled…Luis A. Delgadillo, O. G. Miranda, Hiroshi Nunokawa·Jul 1, 2026SaveLearn
The Potential of HEFT and the scale of New PhysicsWe employ a geometric framework to compute the leading high-energy behaviour of tree-level scattering amplitudes in theories containing N Nambu-Goldstone bosons and a single Higgs-like scalar with…Rodrigo Alonso, Susobhan Chattopadhyay, James Ingoldby·Jul 1, 2026SaveLearn
Enhanced active-sterile neutrino polarizability at the intensity frontierElectromagnetic probes of neutrinos can provide insights into physics beyond the Standard Model. Among the possible electromagnetic interactions of neutrinos is neutrino polarizability, a dimension-7…Julia Gehrlein, Anil Thapa, Adrian Thompson·Jul 1, 2026SaveLearn
Out-of-equilibrium contributions to charm hadrons in a fluid-dynamic approachBuilding on previous studies that demonstrated the applicability of a fluid-dynamic description of charm quarks in the quark-gluon plasma, the present work extends the framework by computing the…Rossana Facen, Federica Capellino, Eduardo Grossi et al.·Jul 1, 2026SaveLearn
Enhancing Direct Detection of Higgsino Dark MatterWhile much supersymmetric weakly interacting massive particle (WIMP) parameter space has been ruled out, one remaining important candidate is Higgsino dark matter. The Higgsino can naturally realize…Peter W. Graham, Harikrishnan Ramani, Samuel S. Y. Wong·Jul 1, 2026SaveLearn
Seesaw Models under the Lens of Angular Distributions at μ+μ-,\, μ+ μ+, \, μ+ γ and μ+ e- CollidersThe Seesaw extensions of the Standard Model not only provide a natural explanation for tiny neutrino masses, they also predict additional heavy states such as Majorana neutrinos, charged leptons, and…Priyotosh Bandyopadhyay, Anirban Karan, Chandrima Sen·Jul 1, 2026SaveLearn
Soft-Dimuon Signature from Two-Component Scalar Dark Matter at the LHCWe explore the potential of the Large Hadron Collider to probe a two-component scalar dark matter scenario in the opposite-sign dimuon plus missing transverse energy final state, accompanied by a…Alexander Belyaev, Manimala Chakraborti, Shu Chen et al.·Jun 30, 2026SaveLearn
Production of Magic States via Z Bosons and Dark PhotonsThe production of magic states is studied in two settings. The first is the electroweak (EW) sector of the Standard Model (SM). The second is an extension featuring a new broken U(1) gauge symmetry…Carlos Alvarado, Alfredo Aranda, César Bonilla et al.·Jun 30, 2026SaveLearn
The left-cut for partial waves in terms of physical amplitudesWe derive a novel representation of the partial wave amplitude over the left-hand cut for 2 2 scattering. We express the left-hand cut of arbitrary isospin and angular momentum partial waves as…Alexandre Salas-Bernárdez·Jun 30, 2026SaveLearn
Putting Jet Substructure on Track(s)One of the main advances in analysis strategies at the Large Hadron Collider (LHC) has been the ability to study the detailed structure of energy flow within high transverse momentum jets, a field…Kyle Lee, Ian Moult, Wouter J. Waalewijn·Jun 30, 2026SaveLearn
Precision Solar System Dynamics for Ultralight Dark Matter SearchUltralight dark matter exhibits an order-one density fluctuation at the scale of its wavelength. This density fluctuation exists across the entire dark matter halo and interacts with stars and…Jonas Frerick, Hyungjin Kim, Felix Kling·Jun 30, 2026SaveLearn
Simulation of Axion-Induced Electromagnetic Signal Detection Using Plasmonic Metasurfaces and Diamond NV CentersThe axion represents a strong candidate for weakly interacting dark matter. To date, high sensitivity lab based experiments and astrophysical observations have ruled out a substantial part of the…James L. Webb·Jun 30, 2026SaveLearn
Quantum Information as a New Lens for Precision Neutrino PhysicsWe present a quantum-information-theoretic study of three-flavor neutrino oscillations in long-baseline experiments by mapping flavor states to qubit-like representations and quantifying quantum…Khushboo Dixit, Ritam Kundu, Papia Panda et al.·Jun 30, 2026SaveLearn
Reheating in No-Scale Models of InflationAnalogously to the suppression of inflaton decays into conformally-coupled scalar fields in the original Starobinsky R + R2 model of inflation, inflaton decays to Standard Model fields are also…Ignatios Antoniadis, John Ellis, Dimitri V. Nanopoulos et al.·Jun 30, 2026SaveLearn
PBHs and GWs from Scaling MonopolesMonopoles with sufficiently weak gauge couplings, or from global symmetries, can form scaling networks in the early Universe whose average energy density tracks the cosmological background. In this…Daiki Aburatani, Wakutaka Nakano, Wen Yin·Jun 30, 2026SaveLearn
NNLO QCD predictions for ttW production at the LHCThe production of a top-antitop quark pair in association with a W boson (ttW) is one of the heaviest signatures currently explored at the Large Hadron Collider (LHC) and the corresponding…Xiang Chen·Jun 30, 2026SaveLearn
Particle CosmologyParticle cosmology is the branch of science that seeks to understand the birth and evolution of the Universe by applying the principles of particle physics. It brings together the physics of the very…Venus Keus·Jun 30, 2026SaveLearn
Finite-Density Dynamics of Chemically Equilibrating QGP in Conformal Gubser Flow and Hard Thermal Photon ProductionWe study the chemical equilibration of a hot and dense quark-gluon plasma (QGP) at finite baryon density produced in relativistic heavy-ion collisions within conformal Gubser flow. Chemical…Lakshmi J. Naik, V. Sreekanth·Jun 30, 2026SaveLearn
Hadronic exceptional pointsExceptional points, where eigenvalues and eigenvectors coalesce, are a defining feature of non-Hermitian systems and have been extensively observed in photonic, atomic, and condensed matter systems.…Ahmad Jafar Arifi, Kei Suzuki·Jun 30, 2026SaveLearn
Nonlinear growth and amplification of phase-transition gravitational waves induced by cosmic expansionWe perform the first three-dimensional hydrodynamical simulations of cosmological first-order phase transitions in an expanding background. These simulations consistently incorporate the effects of…Xiao Wang, Chi Tian, Csaba Balázs·Jun 30, 2026SaveLearn
Local Minimum of Spin-Sector Magic at the CP-Conserving Point in Low-Energy Neutron-Proton ScatteringWe study Magic generation in elastic neutron-proton scattering within a leading low-energy spin-sector ansatz that retains the one-pion-exchange spin structures and treats each scattering direction…Cihang Li, Teng Ma, Mingdi Zhu·Jun 30, 2026SaveLearn
Landau-Zener formula and resonant axion conversion in neutron star magnetospheresWe investigate the Landau-Zener description of resonant axion-photon conversion in neutron star magnetospheres. We find that this picture often fails for axion conversions to millimeter-to-optical…Matti Heikinheimo, Topi Sirkiä, Kimmo Tuominen·Jun 30, 2026SaveLearn
A B-factory continuum retune of PYTHIA 8 hadronization parameters using BELLE and BABAR identified-hadron dataWe refine the hadronization sector of a pp PYTHIA~8 tune in e+e- q q production using selected BELLE and BABAR measurements near the Υ(4S) region. The study is performed with…Muhammad Ajaz, Haifa I. Alrebdi·Jun 30, 2026SaveLearn
Boosted Higgs-strahlung off a W boson at next-to-next-to-next-to-leading order in QCDThe production of a boosted Higgs boson in association with a charged weak (W) boson is a key process to scrutinize the electroweak symmetry breaking mechanism at hadron colliders. This reaction…Aude Gehrmann-De Ridder, Alexander Huss, Matteo Marcoli et al.·Jun 30, 2026SaveLearn
EasyScanHEP 2: LLM-Agent Parameter-Scan Workflows in High Energy PhysicsLarge-language-model (LLM) agents are beginning to reshape the preparation and steering of computational workflows in high-energy physics phenomenology. To accommodate this change, we upgrade…Yang Xiao, Yuanfang Yue, Yang Zhang·Jun 30, 2026SaveLearn