Modular flow and the area operatorIn the context of the AdS/CFT correspondence, the Jafferis-Lewkowycz-Maldacena-Suh (JLMS) formula relates the boundary modular Hamiltonian to the HRT area operator and the corresponding bulk modular…Xi Dong, Donald Marolf, Pratik Rath·Sep 12, 2026SaveLearn
A new product entropyWe propose a new product entropy, defined as the Rényi (or von Neumann) entropy of a normalized product operator constructed from two density matrices. We establish a duality showing that the SVD…Jiaju Zhang, Zhuo-Yu Xian, René Meyer et al.·Sep 12, 2026SaveLearn
Dimensional reduction and thermodynamics of a non-local scalar field theoryIn this paper, we study the dimensional reduction of a nonlocal scalar field theory to 1+2 dimensions. This nonlocal model introduces a light mass parameter as a scale that primarily modifies the…S. Duque Cesar, M. J. Neves·Sep 12, 2026SaveLearn
Electromagnetic Duality Sensitivity of Holographic ComplexityWe investigate electromagnetic duality as a diagnostic of the sensitivity of information content of holographic complexity via "complexity=anything" in Einstein-ModMax theory. Functionals…Mojtaba Shahbazi, Mehdi Sadeghi·Sep 11, 2026SaveLearn
Matrix Theory from HolographyWe propose a setup that embeds Matrix Theory for M-theory into the AdS/CFT correspondence, allowing the former to be tested using the latter. The central claim is a triality among the BMN matrix…Shota Komatsu, Eunwoo Lee, Chintan Patel·Sep 11, 2026SaveLearn
The Conformal w-AlgebraEinstein gravity in four asymptotically flat dimensions is governed by a tower of soft theorems obeying an Lw1+∞ commutator algebra. This algebra is deformed to…Simon Heuveline, Nia Robles Del Pino, Andrew Strominger·Sep 11, 2026SaveLearn
Integrable Chiral Quantum Field Theories with Spacetime-Dependent InteractionsWe construct a class of integrable chiral fermionic quantum field theories with interactions depending on both space and time. The construction starts with a unitary, regular, difference-form…Pradip Kattel·Sep 11, 2026SaveLearn
The index from a nonpoint and RG flowsWe extend the algebro-geometric construction of bifiltered affine schemes that encode both the Higgs branch and the Macdonald index of 4d N=2 superconformal field theories to theories…Monica Jinwoo Kang, Craig Lawrie, Jaewon Song·Sep 11, 2026SaveLearn
Bootstrapping currents and stress tensors in 3d CFTsWe perform a numerical conformal bootstrap study of the mixed system of correlation functions involving a spin-1 U(1) current J and the stress-energy tensor T in parity-preserving 3d…Vasiliy Dommes, Rajeev S. Erramilli, Colum Flynn et al.·Sep 11, 2026SaveLearn
Constructing Concrete Colour Tensors for Simple Lie AlgebrasWe describe the implementation and use of colourtensors: a Mathematica package built for the concrete construction of explicit colour tensors involving arbitrarily charged particles in any gauge…Jacob L. Bourjaily, Michael Plesser, Philip Velie·Sep 11, 2026SaveLearn
Mixed state entanglement measures for open string geometryIn the gauge/gravity framework flavor degrees of freedom are introduced to the gauge theory side through the insertion of probe flavor D branes in the supergravity background. Scalar, vector or…Souvik Paul, Anirban Roy Chowdhury, Sunandan Gangopadhyay·Sep 11, 2026SaveLearn
Thermodynamic topology of AdS black holes with FαβFγλRαγRβλ coupling in the grand canonical ensembleWe investigate the thermodynamic and topological phase structure of charged AdS black holes with a nonminimal gauge--curvature coupling in the grand canonical ensemble. In the minimal-coupling limit…Faramarz Rahmani, Mehdi Sadeghi·Sep 11, 2026SaveLearn
Dominant Young Diagrams in Matrix Models and Partial DeconfinementWe discuss dominant representations (or Young diagrams), in thermal matrix models with gauge symmetry from the perspective of partial deconfinement. We propose a prescription for defining the…Hidehiko Shimada, Hiromasa Watanabe·Sep 11, 2026SaveLearn
Thermodynamics of Lorentzian Taub-NUT spacetimes in Einstein-Gauss-Bonnet AdS gravityWe study the thermodynamics of Lorentzian Taub--NUT spacetimes in Einstein--Gauss--Bonnet AdS gravity in arbitrary even dimensions, constructed as U(1) fibrations over Einstein--Kähler base…Borja Diez·Sep 11, 2026SaveLearn
Dimensional reduction of Carroll-Field-Jackiw theoryWe investigate the dimensional reduction of the massive Carroll-Field-Jackiw (CFJ) theory from (3+1)D to (2+1)D. The resulting effective field theory, referred to as pseudo-CFJ (PCFJ), exhibits an…Gabriel Condurú Magalhães·Sep 11, 2026SaveLearn
Stochastic dynamics from O(2N) fractional Laplacian vector model and O(N) vector model free energy in finite temperatureWe explore O(2N) vector model with fractional Laplacian, -∇2 in d-dimension and its Hamiltonain dynamics which is described by a Schrodinger type equation. This equation is a kind of…WooCheol Shin, Jun Hyuk Lee, Ji-seong Chae et al.·Sep 11, 2026SaveLearn
Accelerating black holes in higher-derivative gravityAccelerating black holes in General Relativity are described by the C-metric. We study how this geometry is modified by higher-derivative corrections, focusing on cubic curvature terms of even and…Pablo A. Cano, Marina David, Simen Jacobs·Sep 11, 2026SaveLearn
Superstrip Algebras and Nonperturbative Spectra in Fermionic TheoriesThis is an extended version of arXiv:2511.22129. We develop a general construction of the superstrip algebra sStr C( M), the fermionic counterpart of the strip algebra,…Jin Chen, Zhihao Duan, Qiang Jia et al.·Sep 11, 2026SaveLearn
Conformal defects of general dimensions at finite temperatureWe consider defect conformal field theories (DCFTs) at finite temperature, where a p-dimensional conformal defect wraps the thermal circle. Extending the previous study of line defects to defects…Yucheng Li, Haruki Nakayama, Tatsuma Nishioka·Sep 11, 2026SaveLearn
The Jackiw-Rebbi model. Bose/Fermi one-loop Kink mass shiftsScalar and spinor Kink fluctuations are summarized in the Jackiw-Rebbi model. Canonical quantization is conventionally achieved by promoting the coefficients of the scalar and spinor field expansions…J. Mateos Guilarte·Sep 11, 2026SaveLearn
Mass Dependence of Araki Relative Entropy through Modular TheoryBuilding on the established one-particle formula for the Araki relative entropy of coherent states, we study how its value acquires a nontrivial dependence on the mass of the scalar field. For a…M. S. Guimaraes, I. Roditi, S. P. Sorella·Sep 11, 2026SaveLearn
Topological Recursion in the Seiberg-Witten partition function via AGT correspondenceA thorough, self-contained review of Seiberg--Witten theory and instanton calculus for N=2 SU(N) gauge theory is presented. The necessity of algebro-geometric techniques---such as…Bastam Tajik·Sep 11, 2026SaveLearn
How Far Can Vierbeins Simplify Gravity?We construct a classical formulation of gravity in terms of the vierbein that makes the Hilbert action polynomial in gravitational perturbations and identify some matter models that admit a…Boris Latosh·Sep 11, 2026SaveLearn
The Hagedorn transition as a Plancherel wall: Tracy-Widom statistics, Polyakov loops and partial deconfinementWe study the Hagedorn transition of the single-winding Dutta-Gopakumar unitary matrix model at finite rank N. Its Schur expansion is a sum of Plancherel probabilities restricted by the finite-rank…Robert de Mello Koch, Minkyoo Kim, Hyunwoo Oh·Sep 11, 2026SaveLearn
Ladder Operators and Fermionic Tensor Fields on Maximally Symmetric SpacesWe construct first-order ladder operators for spin-12 Dirac fields and transverse, γ-traceless spin-32 Rarita--Schwinger fields on maximally symmetric spaces using…Facundo L. Cruz, Matias N. Sempé, Guillermo A. Silva·Sep 10, 2026SaveLearn