Emergent Conformal Symmetry on Superfluid Vortices in Two-Color QCD and Pseudoreal Gauge TheoriesTwo-color QCD provides a unique first-principles laboratory for strongly interacting matter at finite baryon density, where a diquark condensate realizes a baryonic superfluid. We investigate the…Muneto Nitta·Sep 10, 2026SaveLearn
Mutual Information in spacetimeWe compute mutual information for general spacetime regions using Sorkin's Gaussian field formalism. We show that this construction is naturally based on the reduced space of smearings that…Raúl E. Arias, Marina Huerta, Pedro J. Martinez·Sep 10, 2026SaveLearn
AdS3 Recursion Relations, Double Copy and CFT2 Ward IdentitiesWe consider correlation functions of massless fields in three-dimensional Anti-de Sitter spacetime. Using embedding-space spinors akin to spinor helicity variables, we show that masslessness implies…Grégoire Mathys, Guilherme L. Pimentel, Facundo Rost·Sep 10, 2026SaveLearn
Non-invertible Selection Rules from Generalized Discrete Gauging of Finite Non-Abelian SymmetriesWe investigate non-invertible selection rules originating from the discrete H-gauging of theories with an underlying discrete global symmetry group G. To systematically describe these theories,…Hiroshi Ohki, Shohei Uemura·Sep 10, 2026SaveLearn
Chiral Spin(7) Sigma Models and Topological Modular FormsWe construct canonical chiral N=(0,1) sigma models on Spin(7) manifolds. The Spin(7) structure fixes the rank-seven bundle of the left-moving fermions, whose quadratic index matches the…Xingyang Yu·Sep 10, 2026SaveLearn
Optimizing the dilaton potential in holographic QCD via phase-transition constraintsIn bottom-up holographic QCD (HQCD), two primary approaches are commonly employed: the potential reconstruction method, where the background geometry is fixed a priori and the dilaton potential is…Irina Ya. Aref'eva, Alexander V. Polevov, Pavel S. Slepov·Sep 10, 2026SaveLearn
Logarithmic supertranslations as asymptotic symmetries of gravity at null infinityLogarithmic supertranslations have been shown recently to be symmetries of the gravitational field at spatial infinity. We extend this work by proving explicitly that they are also symmetries at null…Oscar Fuentealba, Marc Henneaux, Sébastien Robert et al.·Sep 10, 2026SaveLearn
Fermion quantum field theory on curved and non-inertial backgrounds in standard-Minkowski formQuantum field theory on curved and non-inertial backgrounds contains background- and foliation-dependent quantities in the canonical Lagrangian, the hypersurface inner product and bilinear form, as…Fabio Di Pumpo, Tobias Asano, Alexander Friedrich et al.·Sep 10, 2026SaveLearn
Effective Dynamics of Inflationary End-of-the-World Branes in AdS3We develop an effective description of a two-dimensional cosmological end-of-the-world brane embedded in AdS3, with a scalar field localized on the brane. Integrating out bulk degrees of freedom,…Kosei Fujiki, Michitaka Kohara, Jason Kristiano et al.·Sep 10, 2026SaveLearn
The Casimir effect in Gribov-Zwanziger theoryWe consider Yang-Mills theory with two infinite parallel plates, separated by a distance \(L\), that are perfect magnetic conductors (PMC) or perfect electric conductors (PEC). Recently, it was shown…David Dudal, Philipe De Fabritiis, Sebbe Stouten et al.·Sep 10, 2026SaveLearn
Gauss Law, Monodromy Defect, Magnetic Lattice Translation, and Lattice DualityIn a Hamiltonian lattice gauge theory, the physical Hilbert space is fixed by the Gauss law, by choosing an eigenspace of the Gauss law operator which generates the gauge transformation. Choosing a…Pengcheng Wei, Yunqin Zheng·Sep 10, 2026SaveLearn
Massless contraction of massive particles in the infinite boost limitMassless particles, defined through Wigner's induced representations of the Poincaré group, are obtained as a limit of infinitely boosted massive particles wherein the massive little group…Kevin Nguyen·Sep 10, 2026SaveLearn
Graviton vertex operators in the de Donder gauge and BRST descentWe revisit the role of the trace sector of the graviton in covariant string amplitudes by constructing the ghost-number-three graviton vertex operator via BRST descent, imposing only the de Donder…Isao Kishimoto, Tomohiko Takahashi, Mamiko Yamada·Sep 10, 2026SaveLearn
Detecting one-dimensional bosonic SPT phases via twisted entropic order parameterEntanglement asymmetry, introduced by F. Ares, S. Murciano and P. Calabrese, provides a density-matrix diagnostic of symmetry breaking and successfully captures the Landau data associated with a…Kosei Fujiki, Tsubasa Oishi, Soichiro Shimamori·Sep 10, 2026SaveLearn
Landau-Ginzburg description of an exceptional N=1 minimal modelThe N=1 superconformal minimal model with m=12 and the exceptional modular invariant (E6,D8) is the unitary minimal model of the super-W3 algebra. We propose its Landau-Ginzburg…Yu Nakayama, Andrei Katsevich, Igor R. Klebanov et al.·Sep 10, 2026SaveLearn
Timelike Entanglement from Spacetime Density Matrices: A Lattice RealizationWe investigate timelike entanglement in quantum field theory using spacetime density matrices and provide a microscopic lattice realization. For a two-dimensional free real scalar field, we extend…Hao-yu Wang, Wu-zhong Guo·Sep 10, 2026SaveLearn
Dirac oscillator in a self-gravitating cosmic string: confinement spectra beyond the conical approximationThe gravitational field of a physical cosmic string is regular on the axis, curved across a finite vortex core, and only asymptotically conical. We test whether the bound-state spectrum of a…Edilberto O. Silva·Sep 9, 2026SaveLearn
Presymplectic BV-AKSZ and constrained DGCAsThe AKSZ construction encodes the Batalin-Vilkovisky formulation of a topological field theory in terms of finite-dimensional geometric data. There are at least two ways to extend this approach to…Maxim Grigoriev, Alexander Mamekin, Dmitry Rudinsky·Sep 9, 2026SaveLearn
Interpolating between single and double trace T T by moving LST into the bulkWe describe a large class of theories that continuously interpolate between single and double trace T T deformations of AdS3/CFT2. It is obtained by starting with the spacetime M3,…Jinwei Chu, Amit Giveon, David Kutasov·Sep 9, 2026SaveLearn
Spectral Suppression of Asymptotic States in Supersymmetric QFT on de Sitter BackgroundsWe investigate the fate of asymptotic particle states in supersymmetric quantum field theories on de Sitter backgrounds, distinguishing algebraic field content from localized LSZ-like excitations. We…Stefano Bellucci, Stefania De Matteo·Sep 9, 2026SaveLearn
Alternative Boundary Conditions in Asymptotically Anti-de Sitter SpacetimesAnti-de Sitter (AdS) spacetimes are not globally hyperbolic, so boundary conditions are generally needed for well-defined dynamics. Ishibashi and Wald (IW) determined boundary conditions yielding…Robert M. Wald, Xinkang Wang·Sep 9, 2026SaveLearn
Complete set of tree-level 2 2 scattering amplitudes of ghost-free bimetric theoryBimetric theory is an extension of general relativity that perturbatively describes one massless and one massive graviton. It admits observationally viable cosmologies, passes local tests of gravity,…Felix Herber, Joakim Flinckman, S. F. Hassan·Sep 9, 2026SaveLearn
Batalin-Vilkovisky description of Yang-Mills theories with universal extra dimensionsThe Batalin-Vilkovisky (BV) framework is a powerful technique for quantizing a wide range of gauge systems. This formalism employs fields and antifields--introducing a symplectic structure through…J. A. Ahuatzi-Avendaño, A. J. Correa-León, M. Huerta-Leal et al.·Sep 9, 2026SaveLearn
A six-gluon obstruction to dimension-independent local color-kinematics duality at one loopWe establish an obstruction to dimension-independent local color-kinematics duality for the one-loop six-gluon amplitude in pure Yang-Mills theory. The maximal and fivefold cuts admit a polynomial…Ilmo Sung·Sep 9, 2026SaveLearn
Tensor hierarchy from deformation quantisationWe show that a formal deformation quantisation of degree-2 differential graded symplectic (QP) manifolds gives rise to the complete classical kinematics and dynamics of NS-NS supergravity, or,…Falk Hassler, David Osten, Alex Swash·Sep 9, 2026SaveLearn