4271 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 presents a globally consistent Type IIA toroidal orientifold model with intersecting D6-branes that dynamically solves the strong CP problem via a four-form flux mechanism, achieving full moduli stabilization and a de Sitter vacuum while satisfying swampland constraints and predicting axion parameters within the reach of next-generation observations.
This paper resolves Metsaev's conjecture on conformal Yang--Mills multiplets in higher even-dimensional spaces by identifying and diagonalizing a unique all- Bezoutian continuation of generic Gram forms, which yields closed formulas for matrix invariants and reveals that algebraic constraints at still permit a one-parameter family of distinct products.
This paper proposes a bootstrap method that derives the bilinear relations of elliptic and -Painlevé equations by analyzing the partition functions of 5d supersymmetric gauge theories on the -background, successfully applying this approach to theories with up to eight fundamental hypermultiplets.
This paper demonstrates that the full BTZ black hole metric, including its interior regions, can be uniquely reconstructed from four distinct holographic entanglement measures in a dual thermal CFT without invoking the Einstein equations, thereby providing concrete evidence that spacetime geometry emerges directly from boundary quantum entanglement.
This paper investigates gravitational wave signatures in shift-symmetric linearized area metric gravity, demonstrating that while Planck-scale excitations produce extremely weak signals, the theory's coupling to electromagnetism could theoretically enable the detection of birefringence and the determination of the Barbero-Immirzi parameter using polarized light in interferometers.
This paper investigates higher-dimensional gravitational collapse of a dust sphere with loop quantum gravity corrections, demonstrating that evaporation halts at a finite remnant with WGC-like behavior, deriving closed-form expressions for remnant properties across dimensions, identifying a universal invariant product of thermodynamic quantities, and calculating the corresponding Eddington luminosity for Bondi accretion.
This paper establishes the perturbative stability of the fuzzy-sphere black-hole horizon in large- matrix quantum mechanics by demonstrating that quantum corrections stabilize classically unstable modes through a non-negative Hessian structure, with a critical crossover regime at where quantum and classical effects become comparable.
This paper discusses extending the approximate Truncated Wigner technique, which numerically tracks non-perturbative quantum phenomena like false vacuum decay, into a fully fledged effective field equation framework that incorporates corrections from higher loops and higher momenta.
This paper investigates the inverse problem of reconstructing bulk spacetime metrics from timelike entanglement entropy data, demonstrating that while specific prescriptions and geometric anchors allow for the analytic or numerical recovery of blackening factors in standard black hole geometries, a single strip observable is insufficient to fully determine metrics with nontrivial spatial warp factors.
Grounded in the Iyer-Wald formalism, this paper proposes a quasi-local Hamiltonian for generalized Kerr-Schild black holes that naturally recovers the Misner-Sharp mass for spherically symmetric spacetimes, extends it to rotating geometries, and establishes a geometric formulation for Kerr-AdS thermodynamics through a background-subtraction renormalization procedure.