3592 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 in the self-dual sector of Yang-Mills theory, the -algebra of asymptotic symmetries is elevated to an infinite-dimensional bulk algebra of 1-form symmetries whose associated 2-form currents encode integrability and establish the equality between Carrollian corner charges and celestial chiral algebra modes.
This paper presents the TQ4Q2.0 fragmentation functions, a high-precision, uncertainty-quantified framework for modeling the production of all-heavy -wave tetraquarks in hadronic collisions, which extends previous models by incorporating nonconstituent heavy-quark contributions and advanced evolution schemes to establish a definitive baseline for future collider phenomenology.
This paper investigates Maxwell-Chern-Simons theory on a three-dimensional noncommutative spacetime with a constant spacelike Poisson structure, constructing exact classical solutions for pointlike charges that demonstrate how noncommutativity naturally regulates self-energy divergences, enables arbitrary magnetic flux generation, and supports a generalized Gauss's law.
This paper demonstrates that the -dimensional anisotropic oscillator is maximally superintegrable in the commensurate case by introducing novel canonical transformations that map it to an isotropic system, thereby revealing a hidden $SU(n)$ symmetry and enabling the explicit calculation of closed-form conserved quantities.
This paper theoretically proposes using a low Earth orbit spacecraft, such as the China Space Station, to leverage the Earth's mass and spin as sources for detecting ultralight vector boson-mediated interactions, potentially improving existing constraints on these exotic fifth forces by up to three orders of magnitude.
This paper establishes the mathematical foundation for Topological Elliptic Genera, which are homotopy-theoretic refinements of elliptic genera for $SU$-manifolds taking values in -equivariant Topological Modular Forms, and demonstrates their utility by deriving a new divisibility result for the Euler numbers of $Sp$-manifolds.
This paper introduces physics-informed operator renormalisation group flows (PIRGs) as a comprehensive framework for computing all correlation functions in quantum field theory, demonstrating its effectiveness through a vertex expansion analysis of zero-dimensional -theory.
This paper investigates the dynamics of the three-state Potts quantum spin chain in the extreme ferromagnetic limit using a perturbative expansion in the transverse magnetic field, successfully describing unique oblique quench phenomena where unconfined kinks hybridize with bound states and analytically predicting post-quench time evolution that aligns with numerical simulations.
This paper presents an infinite set of non-local integrals of motion for deformed -algebras of types , , and , which serve as a two-parameter deformation of the trace of the monodromy matrix in -KdV theory, with their commutativity rigorously proven for and and conjectured for the exceptional cases.
This paper employs a microscopic cluster model with folding potentials and the Multiple Internal Reflections method to demonstrate that the synthesis of Mg via C + C pycnonuclear reactions in neutron stars is most probable through the formation of a new excited compound nucleus in quasibound states, offering a more precise description than traditional Woods-Saxon potentials.