4452 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 constructs Lagrangian correspondences between moduli spaces of rank- Higgs bundles and holomorphic connections on a Riemann surface and specific Hilbert schemes, utilizing transversal bundles to induce divisors and parameters, thereby providing a geometric realization of the Dolbeault geometric Langlands correspondence and a pathway toward its de Rham quantization.
This paper derives a closed formula for computing static post-Newtonian corrections to two-body gravitational dynamics at any odd order using a correlation function framework and symmetry, which is applied to successfully calculate the seventh-order potential and confirm its agreement with diagrammatic factorization theorem results.
This paper establishes that demanding the positivity of anomalous dimensions for heavy-light double twist operators in the dual CFT imposes a charge-to-mass ratio bound on charged probes in higher-derivative AdS black holes that exactly matches the Weak Gravity Conjecture, while demonstrating that Innermost Stable Circular Orbits (ISCOs) persist up to this bound with radii decreasing as higher-derivative coupling parameters increase.
This paper presents a theoretical framework comparing electromagnetic radiation signatures from scalar fields in modified gravity with those of axion-like particles, demonstrating how distinct parity couplings and resonance effects can produce observable differences to aid in distinguishing between these models.
This paper demonstrates that in dynamical Chern-Simons gravity, the parity-odd trispectrum of curvature perturbations is not an independent observable but can be fully expressed as a rational, factorized "double copy" of the parity-odd graviton power spectrum and the mixed inflaton-graviton bispectrum.
This paper employs a hydrodynamic framework to demonstrate that while linearized temperature correlations in a homogeneous active nematic remain unaffected by activity, spontaneous flow transitions in confined systems generate distinctive inhomogeneous temperature profiles that serve as a thermal signature of activity.
This paper introduces a novel method for generating infinite sequences of quasi-isospectral higher-order Hamiltonians by reversing the conventional Lax pair interpretation to treat the higher-order -operator as the starting point, utilizing intertwining techniques to derive new integrable systems from known solutions like those of the KdV equation.
This paper investigates photon spheres in four-dimensional static and spherically symmetric black holes within dRGT massive gravity, revealing that while standard Einstein-like black holes possess a single unstable photon sphere, specific parameter regions allow for configurations with two or no photon spheres that exhibit distinct topological charges and stability properties compared to horizonless compact objects.
This paper derives a novel exact formula for abelian observables in topologically A-twisted supersymmetric theories on using localization techniques, demonstrating the equivalence between distributional integrals and complex contour integrals via hyperfunctions while confirming agreement with the Jeffrey-Kirwan residue prescription.
This paper investigates the moat regime in dense QCD matter using a renormalized two-flavor quark-meson model, demonstrating that the regime's extent critically depends on quark-meson interactions and that a specific renormalization scheme is essential for obtaining reliable, consistent results.