2991 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 a frontier Large Language Model (Claude) interfaced with a computer algebra system (Maple) and enhanced with in-context learning via worked examples can reliably execute complex algorithmic computations in theoretical physics, specifically for cosmological perturbations in modified gravity theories, while also identifying current limitations and improvement strategies.
This paper presents a unified Lie-algebraic Foldy-Wouthuysen framework that generalizes the concept of "catability" as a quantitative measure of coherence and phase correlations for relativistic quantum states of arbitrary spin, enabling the systematic block-diagonalization of Hamiltonians and the analysis of superposition effects in both fermionic and bosonic systems.
This paper establishes the specific conditions on gauge group colors and fermion family multiplicities required for generalized chiral gauge theories with fundamental or adjoint scalars to achieve complete asymptotic freedom across all gauge, Yukawa, and quartic couplings.
This paper proposes that corrections to the Bekenstein-Hawking entropy of near-extremal charged black holes arise from a complex "inner horizon saddle" geometry, and introduces a "spectral KSW criterion" to validate the one-loop quantum effects of such saddles despite their violation of the standard Kontsevich-Segal-Witten allowability condition.
This paper investigates DC and Hall conductivities in a top-down holographic M-theoretic model of thermal QGP-like theories with quartic curvature corrections, utilizing the DBI action of probe D6 branes to analyze charge transport and pair-production regimes in the presence of magnetic fields.
This paper proposes a framework for understanding scientific rewards in physics by characterizing highly recognized contributions as transformative actions—such as expansion, contraction, reconfiguration, or enabling—that reshape the landscape of empirically viable theories, with the magnitude of reward correlating to the scope, centrality, depth, and future leverage of these transformations.
This paper establishes a concrete correspondence between Picard-Lefschetz theory and alien calculus by explicitly comparing Lefschetz thimble wall-crossing with Borel singularity analysis in three fundamental one-dimensional exponential integrals: the Airy, Bessel, and Gamma models.
This paper establishes an exact mapping between finite-temperature homological quantum codes and a -dimensional spacetime polymer gas with topological charges, utilizing this reformulation to derive rigorous low-temperature stability criteria, exact higher-form dualities, and connections to the plaquette random-cluster model.
This paper presents an iterative algorithm for the symbolic reduction of multi-loop Feynman integrals by reformulating integration-by-parts identities as differential equations for sector-wise generating functions within a non-commutative algebra, thereby unifying the derivation of reduction rules and completeness criteria.
This paper investigates static spherically and axially symmetric self-gravitating non-Abelian monopoles within modified gravity, demonstrating that the gravitational modifications introduce significant differences compared to Einstein-Yang-Mills-Higgs theory, particularly for systems with strong Higgs self-coupling.