Pure gravity OPE density for genus-two handlebody in AdS3In this work, we compute the operator product expansion density for the genus-two handlebody by exploiting its duality with extremal conformal field theories arXiv:0710.2129. Using a Poincaré…Saptaswa Ghosh, Sounak Pal·Aug 17, 2026SaveLearn
A geodesic distance interpretation of Lanczos coefficientsWe study the spread complexity of the infinite-temperature thermofield double state in large-N random matrix theory and investigate the physical meaning of its Lanczos coefficients bn. The…Le-Chen Qu·Aug 17, 2026SaveLearn
Higher spin dynamics in Weyl reference frameIn this manuscript we derive the w1+∞ algebra on an arbitrary null hypersurface located at finite distance. A straightforward integration of the evolution Bianchi identities is performed in…Gianfranco De Simone·Aug 17, 2026SaveLearn
The linear dilaton in cosmology and particle physicsA warped extra dimension in a five-dimensional (5D) anti de Sitter (AdS) background was introduced in 1999 by Lisa Randall and Raman Sundrum to solve the gauge hierarchy problem in particle physics.…Eugenio Megias, Mariano Quiros·Aug 17, 2026SaveLearn
Chiral Soliton Lattices under Magnetic Fields and Rotation: a Holographic AnalysisWe study the chiral soliton lattice (CSL) in rotating QCD matter under a background magnetic field within holographic QCD. We show that rotation can be incorporated as a background gauge field and…Markus A. G. Amano, Minoru Eto, Muneto Nitta et al.·Aug 17, 2026SaveLearn
7-branes and Γ0(2) Duality in Type 0B String TheoryWe investigate 7-branes in type 0B string theory, motivated by the recent proposal of Baykara, Dudas, and Vafa, which connects type 0B string theory with M-theory. On the Q-symmetric branch, the…Naoto Kan, Masashi Kawahira, Hiroki Wada·Aug 17, 2026SaveLearn
Metric Reconstruction from Timelike Entanglement EntropyTimelike entanglement entropy (TEE) provides a Lorentzian boundary probe of bulk geometry, but its use for metric reconstruction depends on the holographic prescription and on the extremal-surface…Hao Feng, Tian-Shun Chen, Shao-Feng Wu·Aug 17, 2026SaveLearn
Flat space limits of symmetric Taub-NUT instantonsWe construct U(1)-symmetric SU(2) instantons on the Taub-NUT space with generic holonomy, and instanton number and magnetic charge (k,m)=(2,0), (1,1), and (2,-1). We construct these…Matthew Dales·Aug 17, 2026SaveLearn
Effective field equations with stochastic initial conditionsThe evolution of quantum field expectation values from an initial non-equilibrium quantum state can be followed numerically using the Truncated Wigner technique. It can track non-perturbative quantum…Ian G. Moss·Aug 17, 2026SaveLearn
Quantum Stability of the Fuzzy Sphere Black Hole HorizonWe establish the perturbative stability of the fuzzy-sphere black-hole horizon in the large-N matrix quantum mechanics of Chu:2024qil. Large-N counting shows that the leading quantum…Chong-Sun Chu·Aug 17, 2026SaveLearn
Quantum-Corrected Black Holes in Higher Dimensions: From Gravitational Collapse to Remnants, WGC-Like Behavior and Accretion SignaturesWe study the gravitational collapse of a homogeneous dust sphere in higher-dimensional spacetime, with the loop quantum gravity correction entered through a modified Friedmann equation. Its most…Saeed Noori Gashti, Umair Anwar, Abdul Jawad et al.·Aug 17, 2026SaveLearn
Positive Tensor-Network Kähler Metrics on gCICY ThreefoldsWe develop and implement a positive tensor-network parameterization for computing Ricci-flat Kähler metrics on Calabi-Yau manifolds. It replaces the large Hermitian coefficient matrix of a…Juntao Wang·Aug 17, 2026SaveLearn
Gravitational wave signatures from area metric gravityArea metric theories have been proposed as effective descriptions in a number of quantum gravity approaches: as continuum limit of effective spin foams, as an effective description for string theory…Bianca Dittrich·Aug 17, 2026SaveLearn
Lagrangian Schur index and Bethe ansatz type formulaWe propose a surprisingly elementary method to compute the Schur index in closed-form for general N = 2 Lagrangian theories. The method is inspired by the Bethe ansatz type formula for…Yutong Li, Yiwen Pan·Aug 16, 2026SaveLearn
Holographic Entanglement and Emergent GravityWe investigate the emergence of bulk geometry from boundary entanglement entropy in the context of holographic duality. Considering a thermal 1+1-dimensional conformal field theory dual to the BTZ…Mohammad Ali-Akbari·Aug 16, 2026SaveLearn
Bootstrapping bilinear relations of discrete Painlevé systems from 5d gauge theoriesWe study tau-functions of elliptic and q -Painlevé equations through their correspondence with 5d N=1 supersymmetric field theories. Defining tau-functions associated with 5d field…Minsung Kim, Xin Wang·Aug 16, 2026SaveLearn
Renormalization-group locking of finite anisotropic propagation cones in Yukawa networksDifferent field species can begin with finite anisotropic propagation geometries whose principal axes need not coincide. We ask whether local Yukawa interactions on a finite graph can nevertheless…Shuai Zeng·Aug 16, 2026SaveLearn
Bezoutian Decoupling for Conformal Yang--Mills Multiplets in (A)dSMetsaev exhibited generic and decoupled formulations of conformal Yang--Mills theory in (A)dS6, (A)dS8, and (A)dS10, and conjectured the corresponding relations in higher even dimensions.…Weiqi Jiang·Aug 16, 2026SaveLearn
Strong CP Problem in Type IIA Toroidal Orientifold String TheoryWe present a globally consistent Type IIA T6/(Z2 × Z2) orientifold with intersecting D6-branes that dynamically solves the strong CP problem via the four-form flux…Yang Liu·Aug 16, 2026SaveLearn
Positive Singularities and Volumes in Scattering AmplitudesRecent advances have revealed that scattering amplitudes in certain quantum field theories admit a geometric formulation in terms of positive geometries. In this framework, amplitudes are encoded by…Elia Mazzucchelli·Aug 16, 2026SaveLearn
Quantum Information in SYK ModelWe investigate the bulk-boundary correspondence in the SYK model from a quantum information perspective. The SYK model describes a system of Majorana fermions with random all-to-all interactions,…Chen-Te Ma, Jeff Murugan, Masaki Tezuka·Aug 16, 2026SaveLearn
Higher-order analogues of colour-kinematics duality in first-order Yang-Mills Feynman diagramsColour-kinematics duality is, even at tree level, not manifest from the standard Lagrangian of Yang-Mills theory in that the usual Feynman-diagram expansion does not follow the kinematic Jacobi…Leron Borsten, Dimitri Kanakaris, Hyungrok Kim·Aug 15, 2026SaveLearn
Topological Field Theory and Stochastic DynamicsIn the late 1980s, Baulieu and Grossman demonstrated that the supersymmetric formulation of Langevin stochastic differential equations (SDEs), proposed earlier by Parisi and Sourlas, belongs to the…Igor V. Ovchinnikov·Aug 15, 2026SaveLearn
Quasinormal frequencies and greybody factors for axial perturbations of dilaton-Euler-Heisenberg de Sitter black holesWe investigate the quasinormal modes (QNMs) and greybody factors of dilaton-Euler-Heisenberg (dEH) de Sitter (dS) black holes in string-inspired Euler-Heisenberg gravity. Since the axial…Ming Zhang, Guo-Xin Chen, Xufen Zhang et al.·Aug 15, 2026SaveLearn
Spinning Conformal Correlators from Neural NetworksWe construct spinning conformal fields from neural networks and the embedding formalism, computing their two-, three- and four-point functions in examples, building on scalar conformal field…Manas Dogra, James Halverson, Joydeep Naskar·Aug 15, 2026SaveLearn