538 papers
This paper establishes the structure of finite- emergent Hilbert spaces in vector/AdS and dS holography by implementing trace relations on infinite collective spaces, resulting in a finite-dimensional space for fermionic theories and a constrained space of primaries with finite secondaries for bosonic theories, thereby ensuring finite traces and entropy.
This paper demonstrates that introducing a left confining potential in Jackiw-Teitelboim gravity not only restores the required discrete spectral statistics to resolve the black hole entropy paradox but also dynamically prevents the indefinite growth of wormhole length, thereby resolving the black hole singularity.
This paper demonstrates that the Poisson algebras of cohomological and -theoretic Coulomb branches in 3d necklace quiver gauge theories reproduce the equations of motion for rational and hyperbolic spin Ruijsenaars-Schneider models, respectively, while explicitly revealing their underlying affine Yangian and quantum toroidal superintegrability structures.
This paper reviews the contributions of the late Manuele Filaci to the noncommutative geometry description of the Standard Model, demonstrating how minimal twists induce a Krein space structure on the spectral triple's Hilbert space and reveal the twistor symmetry group as a subgroup of the resulting unitary group.
This paper demonstrates that all two-dimensional Horndeski theories can be derived from higher-dimensional pure gravity reductions, leading to a Birkhoff theorem for a class of "quasi-topological" gravities that allows for the explicit reconstruction of any static, spherically symmetric, asymptotically flat spacetime satisfying specific metric conditions as a vacuum solution, including regular black holes like the Bardeen spacetime.
This paper establishes a flat-space holographic dictionary for free massive spinor fields in four-dimensional Minkowski spacetime by utilizing hyperbolic slicing to reduce the problem to effective systems, thereby deriving universal two-point correlation functions for dual spinning operators on the celestial sphere and clarifying the construction of spinor conformal primary wavefunctions.
This paper investigates quantum mechanics in moduli spaces using a mini-superspace approach, demonstrating how taxonomic relations from the Emergent String Conjecture constrain operator non-commutativity and how the underlying geometry induces excited, positive-energy wave functions that localize away from classical minima.
This paper investigates the constraint analysis and quantization of two-dimensional Thomas-Whitehead gravity using dynamical light-cone and ADM formalisms, demonstrating that introducing dynamics to the diffeomorphism field resolves the issue of vanishing Hamiltonians inherent in the standard effective Polyakov action.
This paper proposes that the problematic massive tensor ghost in renormalizable quadratic gravity can be reinterpreted as a healthy inverted harmonic oscillator-like instability quantized via direct-sum quantum field theory, thereby rendering the extra spin-2 degree of freedom off-shell and decoupled from observable matter to resolve unitarity violations while offering new predictions for primordial gravitational waves.
This paper presents a non-perturbative lattice determination of the baryon junction mass in -dimensional Yang--Mills theory using high-precision simulations and Effective String Theory corrections, while also confirming the Svetitsky--Yaffe conjecture by demonstrating that the system's high-temperature behavior aligns with the two-dimensional three-state Potts model near the deconfinement transition.
This paper calculates the three-loop renormalization constants for N=1, N=2, and N=4 supersymmetric Yang-Mills theories in an arbitrary covariant gauge using the dimensional reduction scheme, confirming the scheme's validity up to the third order of perturbation theory by demonstrating consistent beta-functions for N=1 and N=4 models.
Zurek and Page investigate thermodynamic equilibrium of a self-gravitating perfect fluid surrounding a black hole using the Tolman-Oppenheimer-Volkoff equation, discovering a singular solution where the fluid forms a high-density "firewall" near the Schwarzschild radius surrounding a negative point mass rather than a horizon, with entropy comparable to the Bekenstein-Hawking limit.
This paper proposes that if neutron star mergers trigger a first-order quantum chromodynamics phase transition, the resulting bubble nucleation and dynamics would generate distinctive megahertz-range gravitational waves, offering a new observational window for future detectors.
This paper establishes a relationship between the Euler numbers of moduli spaces of stable pairs supported on singular space curves and those of Flag Hilbert schemes associated with plane curve singularities by utilizing pagoda flop transitions, thereby deriving explicit results for locally complete intersection singularities.
This paper introduces the concept of strongly interlocked modules for vertex operator algebras to establish the well-definedness and key properties of graded pseudo-traces, subsequently applying this framework to fully characterize such modules for rank one Heisenberg and universal Virasoro algebras.
This review surveys universality in driven open quantum matter, employing a Lindblad-Keldysh field theory framework to discuss principles distinguishing equilibrium from nonequilibrium stationary states and categorizing universal phenomena into paradigmatic nonequilibrium realizations, novel nonequilibrium universality, and genuinely quantum nonequilibrium effects.
This paper re-evaluates Standard Model vacuum stability using high-order perturbations and precise parameters to show that improved measurements of the top mass and strong coupling could confirm stability at the $5\sigma$ level, while also exploring viable singlet scalar extensions that remain stable up to the Planck scale and predicting significant deviations in Higgs couplings testable at current and future colliders.
This paper presents two explicit quantum circuit decoders—the generalized Yoshida-Kitaev decoder and a Petz-like decoder—that utilize fixed-point amplitude amplification based on quantum singular value transformation to reliably recover quantum information from arbitrary noisy channels when the decoupling condition is satisfied, thereby achieving communication rates arbitrarily close to the quantum capacity with significantly reduced computational complexity compared to previous methods.
This paper establishes a framework for constructing strong symmetry-breaking phases and their associated criticalities in mixed quantum states by utilizing the ground states of lattice gauge theories as their purified counterparts, thereby introducing new mixed-state topological phases and providing a method to study quantum operations between them.
This paper investigates (3+1)d topological orders with anomalous symmetry by microscopically constructing symmetry-preserving gapped boundary states for related (4+1)d SPT phases, demonstrating that such states admit a topological gauge theory description when , a non-TQFT solution when , and no symmetric gapped state otherwise, thereby confirming existing no-go theorems.