4492 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 the Baxter Q-operator and the eigenfunction product formula for the two-particle hyperbolic Ruijsenaars system can be derived from the genus one Moore-Seiberg duality identity in two-dimensional Liouville conformal field theory.
This paper demonstrates that while the entanglement entropy of massive scalar fields in the ground state follows a robust area law with exponential mass suppression, localized excited states violate universal scaling due to the interplay between the field mass and the excitation's finite width, suggesting that black hole thermodynamics in semiclassical gravity may depend on multiple independent infrared scales.
This paper presents a closed-form analytic expression for four-point correlation numbers involving Ramond fields in super Minimal Liouville Gravity by adapting the higher equations of motion framework and boundary contribution methods previously established for bosonic and Neveu-Schwarz sectors.
This paper utilizes the soft behavior of scattering amplitudes to compute the gravitational memory effect arising from the scattering of Kerr-Taub-NUT black holes, highlighting unique non-linear features of NUT charges distinct from electromagnetic monopoles and extending the analysis to self-dual Taub-NUT black holes in the context of celestial holography.
This paper introduces soliton_solver, an open-source, GPU-accelerated Python package that utilizes a modular, theory-agnostic architecture to efficiently simulate and visualize topological solitons across diverse two-dimensional non-linear field theories.
This paper utilizes the Bethe ansatz to determine the dynamical spectra of the one-dimensional supersymmetric t-J model, revealing how fractionalized spin and charge excitations, bound states encoded in Bethe strings, and distinct collective excitation boundaries manifest in single-electron Green functions across various magnetization and filling regimes.
This paper establishes a central limit theorem for the number of connected components in random coverings of manifolds with nilpotent fundamental groups, generalizing previous results on tori by leveraging subgroup growth zeta functions and a generalized Tauberian theorem.
This paper demonstrates that in D-dimensional non-Abelian 1-form gauge theories, the standard Noether (anti-)BRST charges fail to be both nilpotent and (anti-)BRST invariant due to the non-trivial Curci-Ferrari condition, necessitating the derivation of consistently modified charges that restore these fundamental properties through basic canonical methods.
This paper presents a new class of smooth, nonsingular, and geodesically complete inflationary models that resolve the initial singularity by utilizing controlled, localized violations of the null energy condition, thereby demonstrating that eternal inflation can arise from a past-eternal universe without requiring a Big Bang beginning.
This paper argues that detecting stimulated absorption of single gravitons in massive quantum resonators, correlated with LIGO gravitational wave observations, would provide the first experimental window into quantum gravity by probing the quantized interaction between gravity and matter, drawing parallels to the historical development of early quantum theory.