3619 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 demonstrates that -symmetries of Yangian type uniquely determine Feynman integrals in one and two spacetime dimensions, allowing for the explicit bootstrapping of various track and conformal integrals which are further validated by connections to Aomoto--Gelfand hypergeometric functions and integrability-based spectral transforms.
This paper demonstrates that the symmetries of various 4-dimensional spacetimes, including Taub-NUT, near-horizon extreme Kerr, and swirling universes, are fundamentally interconnected through double Wick rotations, thereby establishing a theory-independent framework where finding solutions in one class automatically yields solutions in the others.
This paper demonstrates the application of physics-informed neural networks (PINNs) to efficiently compute holographic entanglement entropy and entanglement wedge cross sections for arbitrary subregion shapes within any asymptotically AdS metric, successfully validating the method against known results and showcasing its utility in complex scenarios where traditional calculations are difficult.
This paper investigates the equation of state for the color superconductivity phase within both confinement and deconfinement regimes by employing a bottom-up holographic model based on six-dimensional Einstein-Gauss-Bonnet gravity.
This paper proposes a modified thermal Renormalization Group framework, where a constant dimensionless temperature drives the cosmological constant to transition from negative (consistent with string theory at high temperatures) to positive (consistent with observations at low temperatures), thereby resolving the discrepancy between theoretical predictions and the observed accelerating expansion of the Universe.
This paper introduces a new "Growth and Fusion" quiver-based algorithm that, when combined with three existing methods, forms a systematic framework for bootstrapping new 3d mirror pairs without relying on traditional brane configurations, successfully demonstrating its power on a novel class of circular mirror pairs.
This review establishes a comprehensive framework for Carrollian geometry by systematically developing the metric, connection, and curvature structures of degenerate manifolds, demonstrating their intrinsic equivalence to the induced geometry of null hypersurfaces via the rigging technique, and extending the formalism to unify the geometric description of hypersurfaces across all causal characters.
This paper investigates the cosmological observational signatures of a hypothetical late-time breaking of symmetry, proposing that the resulting high-energy photon and neutrino spectra—dominated by thermal production from frictional bubble wall interactions—could serve as detectable "doomsday" signals reaching observers before the destructive vacuum transition itself.
This paper establishes an exact 1D-2D correspondence for 2D fermions in a rotating trap (generalizing the Lowest Landau Level problem), enabling a simplified 1D quantum mechanical description of the system's density and entanglement entropy while revealing unique noncommutative features such as the absence of logarithmic scaling in the latter.
This paper introduces infinite-component $BFBF$) field theories as a framework for four-dimensional fracton phases, demonstrating that stacking D $BF$ theories generates a novel "Toeplitz particle-loop braiding" phenomenon driven by boundary zero singular modes, which establishes a universal link between topological order, Toeplitz braiding, and non-Hermitian directional amplification.