4348 papers
Hep-Th, or high-energy theoretical physics, explores the fundamental building blocks of our universe and the forces that govern them. Researchers in this field use complex mathematics to understand everything from subatomic particles to the behavior of black holes, often pushing the boundaries of what we know about space and time.
At Gist.Science, we monitor the arXiv repository to ensure you stay ahead of the curve in this rapidly evolving discipline. For every new preprint uploaded to arXiv under this category, our team generates both accessible plain-language overviews and detailed technical summaries, making cutting-edge research understandable regardless of your background.
Below are the latest papers in high-energy theoretical physics, curated to help you navigate the most significant recent discoveries.
This paper introduces a phase-independent generalization of stabilizer Rényi entropy to quantify "magic" in quantum states where only local bases are fixed, and applies this framework to tree-level gluon scattering to reveal distinct non-stabilizer characteristics in different scattering multiplicities while demonstrating the cancellation of color dependence.
This paper introduces "half dualization," a general lattice construction that generates non-invertible duality defects by performing duality transformations in subregions of spacetime, and demonstrates its application to particle-vortex duality in the Villainized XY model and its evolution into invertible defects within gauged systems.
This paper establishes a universal strong-coupling framework for SYM and the sigma model by utilizing Fredholm determinants and a "tilted" deformation to derive complete trans-series structures, construct an Alien calculus for non-perturbative sectors, and prove an exact all-orders relation between the cusp anomalous dimension and the dynamically generated mass gap.
This paper investigates gravitational wave polarization modes in Weyl quadratic gauge theory of gravity, demonstrating that beyond the standard two tensor modes, the theory predicts two additional vector modes arising from Weyl gauge field fluctuations that could be tested against LIGO-Virgo-KAGRA data.
This paper formulates the construction of Bern-Carrasco-Johansson (BCJ) numerators as an adaptive inverse problem to achieve the exact reconstruction of one-loop five-gluon pure Yang-Mills amplitudes, identifying a 207-dimensional solution fiber that is validated through independent cuts, integral reductions, and helicity-amplitude benchmarks.
This paper establishes rigorous, frame-dependent Lorentz-covariant bounds on the spectral singularities and hydrodynamic convergence of thermal quantum field theories by combining analyticity, positivity, and KMS conditions, a framework that is explicitly verified and refined through holographic quasinormal mode calculations.
This paper numerically investigates kink-antikink collisions in a two-dimensional self-gravitating model coupled to dilaton gravity, revealing that increasing gravitational coupling shifts and narrows resonance windows, induces local spatial contraction, and produces transient curvature peaks without forming spacetime singularities.
This paper proposes a horizon-microstructure model for four-dimensional AdS black holes where the combinatorics of partially occupied microscopic sites naturally yield the Bekenstein-Hawking entropy with logarithmic corrections, which is thermodynamically justified through a Smarr-consistent excitation enthalpy involving a chemical potential and an AdS control parameter.
This paper defines Roan's Hodge numbers for orbifolds of Calabi-Yau threefolds of Fermat type, proves that they correctly count stringy Euler numbers via the Vafa formula, and establishes a relation between the Borcea-Voisin construction and Berglund-Hübsch-Krawits mirror duality.
This paper presents four-loop fixed-order perturbative calculations for the invariant-mass distribution of the highest- jet in +jet production using the Cambridge/Aachen algorithm, demonstrating that this method effectively suppresses large non-global logarithms at fixed order while performing comparably to the algorithm at all orders.