5150 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 entanglement entropy in a specific matrix quantum mechanics ansatz, interpreted through 't Hooft diagrammatics as non-perturbative string worldsheets, naturally diagnoses bulk topological features like replica wormholes and deconfinement transitions without requiring ensemble averaging or the independent postulation of bulk saddles.
This paper establishes fundamental bounds on the tidal Love numbers of compact objects, such as neutron stars, by applying causality, positivity, and passivity principles within point-particle effective field theory, thereby deriving constraints on stellar oscillation modes that are independent of traditional stability and thermodynamic assumptions.
This paper utilizes twisted de Rham cohomology to demonstrate that gauge and T-duality Ward identities for D-brane disk amplitudes involving one Ramond–Ramond and two NSNS states admit twisted-exact representatives, revealing that the complete family of integrals spans a five-dimensional subspace of the top twisted cohomology at generic kinematics.
This paper extends the interpolation of the Poincaré algebra between instant and light-front dynamics to the -dimensional conformal algebra by classifying its 15 generators as kinematic or dynamic functions of an interpolation angle, constructing a projective spacetime representation, and demonstrating how light-front dynamics maximizes kinematic generators.
This paper establishes that BRST anomalies possess a classical phase space shadow by demonstrating that both the classical non-equivariance of Hamiltonian symmetry actions and the quantum BRST anomaly are distinct realizations of the same underlying Weil transgression class within a newly introduced Weil covariant phase space bicomplex.
This paper extends the double-copy framework to an infinite tower of theories by introducing -index totally antisymmetric structure constants and constructing corresponding color-dual off-shell scalar and modified Chern-Simons theories that exhibit conformal invariance and generalized Jacobi identities.
This paper investigates the algebraic structure of neural network conformal theories by analyzing their correlator properties and providing a systematic method to construct the theory's underlying operator algebra.
This paper proposes and analyzes three-boundary partially entangled thermal states (PETS) constructed via trivalent junction tensors, demonstrating that their semiclassical three-boundary booklet geometries are self-consistent and can be distinguished from two-boundary counterparts by a heavy-operator probe yielding a detection-to-universal ratio of approximately 3.
This study demonstrates that the ferromagnetic Ising model on finite hyperbolic lattices exhibits distinct universality classes dependent on boundary conditions, where open boundaries yield a new critical behavior with non-mean-field exponents while wired boundaries recover standard mean-field criticality.
This paper argues that the description of elementary particles in anti-de Sitter (AdS) quantum theory fundamentally differs from standard approaches because the rank-2 Cartan subalgebra of the AdS algebra necessitates a focus on eigenvalue-dependent elements within its irreducible representations, a critical property often overlooked in frameworks like AdS/QCD.