562 papers
This work generalizes the relationship between star-exponentials and quantum propagators to fermionic systems within deformation quantization, deriving a fermionic Feynman-Kac formula for ground state energy calculation and validating the method using harmonic and driven Fermi oscillators.
This paper employs topological -group calculations for fiber bundles over tori, leveraging the index theorem of Dirac operators arising from spin-orbit interactions and time-reversal invariance, to mathematically explain the existence of gap-less conducting surface states in topological insulators.
These lecture notes from the 2024 Les Houches school provide an introduction to the moduli space of Riemann surfaces, covering their recursive boundary structure, Witten's conjecture via topological recursion, and their connections to JT gravity and topological strings.
This paper establishes that the newly introduced string tangential structure satisfies the condition for type IIA string theory, extends the orientation of to include level structures , and applies the resulting homotopy groups to analyze anomaly cancellation in specific string compactifications.
This paper establishes unitarity and analyticity bounds on Higgs effective field theory (HEFT) Wilson coefficients, demonstrating how projecting these constraints into the standard model effective field theory (SMEFT) framework reveals a distinct subspace that can distinguish between a misapplied EFT and a pathological ultraviolet completion, particularly through specific dimension-eight custodial symmetric operators currently being probed at colliders.
This paper demonstrates that by renormalizing the Dirac field in curved spacetime, the metric's temporal and spatial gradients naturally induce non-Hermitian phenomena—specifically nonunitary gain/loss and the non-Hermitian skin effect—thereby establishing a unified geometric framework that links spacetime deformations to non-Hermitian phases of matter.
This paper investigates the scalar curvature of the vector moduli space in 5d supergravities derived from M-theory compactifications, demonstrating that curvature divergences occur exclusively at points where gauge interactions become infinitely strong, leading to decoupled superconformal field theories or little string theories, with specific conditions for rank theories and decompactification limits involving 6d SCFTs.
This paper derives four-derivative corrections to the heterotic Kerr-Sen black hole solution via field redefinitions and boosts, demonstrating that the resulting distinct multipole moments offer a potential experimental signature to differentiate string theory from Einstein-Maxwell theory in gravitational wave data.
This paper demonstrates that among all possible scalar couplings in arbitrary dimensions, only spatially random Yukawa interactions in dimensions uniquely produce the linear-in-temperature resistivity characteristic of strange metals.
This paper demonstrates within the holographic QCD framework that the ground state in a strong magnetic field and finite baryon density is a chiral soliton lattice, which is interpreted as uniformly distributed D4-branes and unified through five-dimensional instanton charge, leading to a magnetic-field-dependent pion decay constant that qualitatively agrees with lattice QCD results.
This paper introduces FeynTune, a suite of 20 specialized Large Language Models fine-tuned on High-Energy Physics arXiv abstracts that outperform both their base model and leading commercial LLMs in theoretical physics tasks, offering valuable insights for developing domain-specific AI in the field.
This paper demonstrates the universality of entropy and Hawking radiation for non-extremal Kerr AdS black holes by showing that diverse microscopic approaches, including the Kerr/CFT correspondence, matrix model approximations, and CFT perspectives, consistently yield matching results even at high temperatures far from extremality.
This paper demonstrates that the trace-free Einstein tensor cannot be derived from any local action functional via variation with respect to the metric, even when the requirement of diffeomorphism invariance is removed.
This paper demonstrates that treating local Rindler horizons as finite heat-capacity systems modifies Unruh thermodynamics to yield Rényi entropy and a corrected temperature, thereby preserving Einstein's equations while introducing testable signatures for emergent gravity.
This paper investigates Krylov complexity in Schrödinger field theory with positive chemical potential, revealing that the resulting single-sided, truncated Wightman spectrum induces a dynamical transition in Lanczos coefficients that drives a crossover from early-time hyperbolic growth to late-time quadratic complexity growth.
This paper presents a complete classification of dimer integrable systems associated with the 16 reflexive polygons, detailing their Hamiltonian structures and spectral curves while identifying 16 birational equivalences that group them into five distinct classes and demonstrate how brane tiling deformations preserve key moduli space invariants.
This paper computes the hadronic vacuum polarization to three loops in two-flavor chiral perturbation theory, identifying six elliptic master integrals and establishing previously unknown relations essential for renormalizability to provide a foundation for phenomenological and lattice QCD applications.
This paper investigates the thermodynamics and topological classifications of a novel static non-extremal five-dimensional AdS black hole with four electric charges in gauged supergravity, demonstrating that its mass formulae satisfy both differential and integral thermodynamic relations while smoothly reducing to the known three-charge limit.
This paper demonstrates that evolving thermal pure crosscap states under spatially inhomogeneous Hamiltonians in (1+1)-dimensional critical systems generates universal, graph-like entanglement patterns that prevent thermalization and scrambling, a phenomenon confirmed by both field-theoretic analysis and holographic AdS/CFT calculations.
This paper verifies the duality between the island and defect extremal surface (DES) prescriptions for fine-grained entanglement entropy in Karch-Randall brane-world models by demonstrating their agreement in both undeformed and -deformed AdS black string geometries and analyzing the resulting modifications to Page curves.