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 refines the Ryu-Takayanagi correspondence by introducing the capacity of entanglement as a dimension-free bound on entropy ambiguity and demonstrating that a single holographic geometry uniquely fixes all one-shot entropies, effectively treating large central charge as the asymptotic limit of many copies.
This paper demonstrates that fluctuation-response relations in a rotating stochastic Landau model emerge from an inherent symmetry of the coarse-grained Martin-Siggia-Rose path integral, which links entropy production to time-reversed dynamics and yields Ward identities that align with high-temperature fluctuation-dissipation relations only upon imposing the Einstein relation.
This paper proposes a new early dark energy model with an inverse power-law potential that alleviates the Hubble tension by yielding a best-fit value of approximately 70.56 km sMpc when fitted to CMB, BAO, SN, and H0DN datasets, while also discussing its testability with future observations and associated fine-tuning challenges.
This paper investigates the electromagnetic screening properties of fermionic domain-wall Skyrmions within the chiral soliton lattice of two-flavor QCD under a strong magnetic field, utilizing moduli effective theory and finite-temperature chiral perturbation theory to characterize baryon density saturation and predict static screening via a combined Debye mass.
This paper establishes a bottom-up holographic model for dS/ICFT correspondence using a Coleman-De Luccia instanton to analyze pseudo-entropy prescriptions, identify potential paradoxes with universal interface CFT properties, and extract the g-function by comparing results with the analytically continued AdS/ICFT correspondence.
This paper derives the field redefinitions, transformation laws, and gauge superparameters required to establish the Wess-Zumino gauge for analytic prepotentials in off-shell Weyl and Einstein supergravities, applying these results to analyze the bosonic sector of a free hypermultiplet coupled to such supergravity.
This paper establishes that the validity time of an -dimensional Krylov truncation in quantum dynamics is determined by an inhomogeneous Lieb-Robinson light cone on the associated Jacobi chain, proving that the break time scales with the transport metric unless the probe excites only a localized, already-resolved part of the spectrum.
This paper demonstrates that a double scaling limit of SYM correlators defines a four-dimensional Carrollian conformal field theory on future null infinity, extending this framework to higher-point functions and non-gravitational effective field theories to establish a general method for constructing Carrollian correlators from flat space amplitudes.
This paper establishes a general connection between kinematics and the folding of Grassmannian cluster algebras by deriving explicit kinematic constraints in terms of Plücker coordinates and constructing a family of foldable seeds that reproduce these constraints for arbitrary .
This paper proves that any finite, internal, anomaly-free symmetry in a 1+1d lattice Hamiltonian can be transformed into an on-site symmetry via a finite-depth quantum circuit with ancillas, thereby establishing that such symmetries admit trivially gapped Hamiltonians and providing the converse to a generalized Lieb-Schultz-Mattis theorem.