Renormalization of massless fields in the (1,0)(0,1) representationWe study the one-loop renormalization of self-interacting massless fields in the (1,0)(0,1) representation of the Restricted Lorentz Group. We work with a general model that represents the…Armando de la C. Rangel-Pantoja, M. Napsuciale, Carlos A. Vaquera-Araujo·Sep 21, 2025SaveLearn
Multifield Cosmology and the Dark UniverseMultifield models, arising from multiple scalars interacting with gravity, provide a rich theoretical framework for addressing fundamental problems in modern cosmology. A key role in this regard is…Lilia Anguelova·Sep 21, 2025SaveLearn
Asymptotic Higher Spin Symmetries: Noether Realization & Algebraic Structure in Einstein-Yang-Mills TheoryThis thesis deals with the phase space realization of asymptotic higher spin symmetries, in 4d asymptotically flat spacetimes. In the gravitational case for instance, these symmetries generalize the…Nicolas Cresto·Sep 21, 2025SaveLearn
Integrable Sigma Models and Universal Root TT Deformation via Courant-Hilbert ApproachWe develop a unified Courant--Hilbert framework for constructing two-dimensional integrable sigma models deformed by two couplings: a marginal one γ and an irrelevant one λ. The integrability…H. Babaei-Aghbolagh, Bin Chen, Song He·Sep 21, 2025SaveLearn
Ghost-free, gauge invariant SVT generalizations of Horndeski theoryWe analyze the generalizations of Kaluza--Klein compactifications of 5D Horndeski theory. They are Scalar--Vector--Tensor (SVT) theories with higher derivatives in the action, but with second order…S. Mironov, A. Shtennikova, M. Valencia-Villegas·Sep 21, 2025SaveLearn
Geometrically expanding the BPS vortex of a non-canonical multi-field theoryConsidering a non-canonical multi-field theory, we propose a mechanism of geometric expansion for Abrikosov-Nielsen-Olesen (ANO) vortices. One builds the general setup adopting a non-canonical…F. C. E. Lima·Sep 21, 2025SaveLearn
Gyromagnetic ratio and Pauli form factor in anisotropic QED2 + 1 at one-loopThe gyromagnetic ratio and Pauli form factor are important quantities that characterize the electric and magnetic moment distribution of a particle. The experimentally measured value for the…Susobhan Mandal, Subrata Mandal·Sep 21, 2025SaveLearn
An Overview of Crystals and Double Quiver YangiansIn this review, we summarize the recent progress on the crystal melting models and the quiver algebras regarding the BPS counting. We shall consider the constructions of crystals for generic quivers…Jiakang Bao·Sep 21, 2025SaveLearn
Unravelling the Holomorphic Twist II: Anomalies and Extended SupersymmetryTwists of four-dimensional supersymmetric quantum field theories (SQFTs) isolate protected sectors with rich algebraic structures. We develop a unified framework for analyzing symmetries and…Pieter Bomans, Niklas Garner, Brian R. Williams et al.·Sep 20, 2025SaveLearn
Differential Equations for Wilson Loops in ABJM TheoryWe derive a system of differential equations which are satisfied by the vevs of BPS Wilson loops and 't Hooft coupling of ABJM theory. They are Picard-Fuchs equations of an algebraic curve…Takao Suyama·Sep 20, 2025SaveLearn
Linear Higher-Order Maxwell-Einstein-Scalar TheoriesIn the context of the Higher-Order Maxwell-Einstein-Scalar (HOMES) theories, which are invariant under spacetime diffeomorphisms and U(1) gauge symmetry, we study two broad subclasses: the first is…Mohammad Ali Gorji, Shinji Mukohyama, Pavel Petrov et al.·Sep 20, 2025SaveLearn
Entanglement asymmetry for higher and noninvertible symmetriesEntanglement asymmetry is an observable in quantum systems, constructed using quantum-information methods, suited to detecting symmetry breaking in states -- possibly out of equilibrium -- relative…Francesco Benini, Pasquale Calabrese, Michele Fossati et al.·Sep 19, 2025SaveLearn
Hypergeometry from P-Symmetry: Feynman Integrals in One and Two DimensionsFeynman integrals with generic propagator powers in one and two spacetime dimensions are investigated from various perspectives. In particular, we argue that the class of track integrals at any loop…Gwenaël Ferrando, Florian Loebbert, Amelie Pitters et al.·Sep 19, 2025SaveLearn
Symmetry extension by condensation defects in five-dimensional gauge theoriesWe investigate the symmetry structure of five-dimensional Yang-Mills theories with su(N) gauge algebra. These theories feature intertwined 0-, 1-, and 2-form symmetries, depending on the…Matteo Bertolini, Lorenzo Di Pietro, Stefano C. Lanza et al.·Sep 19, 2025SaveLearn
Quantum corrected black hole microstates and entropyWe extend the semiclassical black hole microstate construction to include quantum corrections to the microscopic entropy using a doubly holographic model of black holes. Specifically, we consider a…Dongming He, Juan Hernandez, Maria Knysh·Sep 19, 2025SaveLearn
Sampling String Vacua Using Generative ModelsWe apply generative models to a key problem in the string compactification program, namely construction of type IIB string vacua. To this end, we make use of a Bayesian Flow Network, a generative…Moritz Walden, Magdalena Larfors·Sep 19, 2025SaveLearn
Eigenvalue distribution from bootstrap estimatesThe bootstrap method has proven useful for a wide range of matrix models. Here, we show that the computed momenta can be used to reconstruct the underlying eigenvalue probability distribution, which…Samuel Kováčik, Katarína Magdolenová·Sep 19, 2025SaveLearn
Quantum Metric Corrections to Liouville's Theorem and Chiral Kinetic TheoryQuasiparticles may possess not only Berry curvature but also a quantum metric in momentum space. We develop a canonical formalism for such quasiparticles based on the Dirac brackets, and demonstrate…Kazuya Mameda, Naoki Yamamoto·Sep 19, 2025SaveLearn
Topological invariant for holographic Weyl-Nodal line coexisting semimetalThe presence of a topological phase in a topological many-body system can be distinguished through the analysis of topological invariants. In the present study, the topological invariants for the…Xiantong Chen, Xuanting Ji, Ya-Wen Sun·Sep 19, 2025SaveLearn
Quantum Properties of Non-Dirichlet Boundary Conditions in GravityThe Euclidean path integral for gravity is enriched by the addition of boundaries, which provide useful probes of thermodynamic properties. Common boundary conditions include Dirichlet conditions on…Patrick Draper, Manthos Karydas, Hao Zhang·Sep 19, 2025SaveLearn
η w-meson from topological properties of the electroweak vacuumWe further scrutinize the evidence for a recently suggested pseudo-scalar particle, the electroweak η w-meson. Its existence is demanded by matching the removal of the weak vacuum angle…Gia Dvali, Archil Kobakhidze, Otari Sakhelashvili·Sep 19, 2025SaveLearn
New recursion relations for M2-brane matrix modelsIn this paper we investigate the finite N exact values of the S3 partition function of the N=4 super Yang-Mills theory with one adjoint hypermultiplet and Nf fundamental…Bin He, Tomoki Nosaka·Sep 19, 2025SaveLearn
On Quantum Field Theory and ObserversA generalization of the coadjoint orbit action describes the dynamics of an observer (or instrument). We consider how this fits in with the view of observables in field theory being correlations of…V. P. Nair·Sep 18, 2025SaveLearn
Higher-form symmetries as higher automorphism bundlesThe notion of global higher-form symmetries has received much attention, but leaves room for a more systematic mathematical formulation. In this article, we highlight the concept of higher…Alonso Perez-Lona·Sep 18, 2025SaveLearn
Living on the edge: a non-perturbative resolution to the negativity of bulk entropiesLin, Maldacena, Rozenberg, and Shan (LMRS) presented a new information paradox in black hole physics by noticing that the entanglement and Rényi entropies in a two-sided black hole can become…Stefano Antonini, Luca V. Iliesiu, Pratik Rath et al.·Sep 18, 2025SaveLearn