Thermostatistical analysis and negative heat capacities of Yukawa and Lee-Wick potentials in noncommutative phase spacesIn recent years, physical models based on noncommutative algebras have attracted considerable interest, as they provide a natural framework to incorporate a fundamental scale, often associated with…Maria G. Sousa, Everton M. C. Abreu, Albert C. R. Mendes et al.·May 11, 2026SaveLearn
Joint distributions of eigenvectors of symmetric random tensorsWe compute the joint distributions of arbitrary numbers of eigenvectors of real and complex symmetric random tensors by the quantum field theoretical methods which were previously used to compute the…Naoki Sasakura·May 10, 2026SaveLearn
Non-Abelian monopoles in modified gravityWithin modified gravity, we study static spherically and axially symmetric self-gravitating non-Abelian monopoles in SU(2) Yang-Mills-Higgs theory. By comparing these monopoles with those obtained…Vladimir Dzhunushaliev, Vladimir Folomeev·May 10, 2026SaveLearn
Taming the infrared in de Sitter space: autonomous equations, stochastic approach, and Borel resummationWe investigate the divergent perturbative series of correlation functions for a massless, self-interacting scalar field in de Sitter space. First, we use our previously proposed method of autonomous…Alexander Kamenshchik, Polina Petriakova, Tereza Vardanyan·May 10, 2026SaveLearn
Traversable wormhole with double trace deformations via gravitational shear and sound channelsWe investigate how non-local gravitational couplings from double trace deformation between two asymptotic boundaries of an AdS5 black brane can lead to the violation of the Averaged Null Energy…Fitria Khairunnisa, Hadyan Luthfan Prihadi, M. Zhahir Djogama et al.·May 10, 2026SaveLearn
Bogomol'nyi Equations in Mixed Product Chern-Simons Theories Governing Charged Vortices and AntivorticesWe extend product Chern-Simons theory to develop several mixed U(1)× U(1) models where one gauge field is governed by a Chern-Simons term and the other by a Maxwell or Born-Infeld term. We…Aonan Xu·May 9, 2026SaveLearn
Entanglement islands, fuzzballs and stretched horizonsWe study the implementation of the island prescription in fuzzball-inspired models of black holes. As a simplified setup, we model a fuzzball by replacing the event horizon with a reflecting boundary…Dmitry S. Ageev, Anastasia N. Zueva·May 8, 2026SaveLearn
Inner Horizon Saddles and a Spectral KSW CriterionThe Bekenstein-Hawking entropy formula = eA/4G receives significant corrections for charged black holes near extremality. Using standard results in JT gravity, the correction term can…Jacqueline Caminiti, Aidan Herderschee·May 8, 2026SaveLearn
Fermionic trace relations and supersymmetric indices at finite NWe study invariants of bosonic and fermionic (Grassmann-valued) matrices under the adjoint action of U(N), weighted by the fermion number. Such models naturally appear as the supersymmetric indices…Giorgos Eleftheriou, Ziming Ji, Sameer Murthy·May 8, 2026SaveLearn
Undulating Conformal Boundaries in 3D GravityWe consider three-dimensional Einstein gravity in Euclidean signature with a finite boundary of torus topology endowed with an induced metric of fixed conformal class and a constant trace of…Weam Abou Hamdan, Chawakorn Maneerat·May 8, 2026SaveLearn
The two-flavor Schwinger model at 50: Solving Coleman's puzzlesIn his 1976 paper "More about the massive Schwinger model", Coleman introduced 1+1-dimensional Quantum Electrodynamics coupled to two charged massive fermions. By applying Abelian bosonization, he…Gabriel Cuomo, Ross Dempsey, Andrei Katsevich et al.·May 8, 2026SaveLearn
Bulk Monodromy of Logarithmic Graviton Descendants in Critical Topologically Massive GravityWe study the bulk analytic structure of the logarithmic graviton and its global descendants in critical topologically massive gravity. Starting from the Grumiller--Johansson mode, we complexify the…Yannick Mvondo-She·May 8, 2026SaveLearn
Higher-spin algebras from soft theorems I: the wedge conditionIn this article we use the subn-soft graviton theorems to construct the map from the spin-graded set of holomorphic functions on local celestial sphere patches to differential operators…Mathias Charbonnier, Javier Peraza·May 8, 2026SaveLearn
Genus drop involving non-hyperelliptic curves in Feynman integralsFor both theoretical and phenomenological studies, it is important to analyze the function types of Feynman integrals. The phenomenon of genus drop between different representations of hyperelliptic…Feiyu Yang, Jianyu Gong, Yang Zhang·May 8, 2026SaveLearn
Completely asymptotically free chiral theories with scalarsWe provide the conditions for complete asymptotic freedom for chiral gauge theories including scalars, as motivated by grand unified models. These are generalised Georgi-Glashow and Bars-Yankielowicz…Giacomo Cacciapaglia, Francesco Sannino, Sophie Wagner·May 8, 2026SaveLearn
Broken and restored: a holographic constraint for AdS vacua with orbifoldsIt has been suggested that families of weakly-coupled AdS vacua with a large-N holographic dual must satisfy non-trivial consistency requirements, which amount to the vanishing of certain cubic…Filippo Revello, Vincent Van Hemelryck·May 8, 2026SaveLearn
Weak-Field Limits of Black Hole Metrics from the KMOC formalism: Schwarzschild, Kerr, Reissner-Nordström, and Kerr-NewmanThe KMOC (Kosower-Maybee-O'Connell) formalism establishes a bridge between quantum scattering amplitudes and classical observables in gravitational systems. In this work, we show how the…Jacobo Hernández C.·May 8, 2026SaveLearn
Real-Time Quantum Dynamics on the Fuzzy Sphere: Chaos and EntanglementWe study the real time quantum dynamics of a matrix model consisting two bosonic fields on the fuzzy sphere using the Gaussian state approximation. Starting from the Hamiltonian formulation and using…S. Kürkcüoğlu, B. Özcan·May 7, 2026SaveLearn
The Conformal Grassmannian: A Symplectic Bi-Grassmannian for CFT 4 CorrelatorsWe introduce a formalism for conformal field theory in four dimensions: a symplectic bi-Grassmannian representation of CFT4 Wightman correlators. Working in Klein space with off-shell…Aswini Bala, Sachin Jain, Dhruva K. S·May 7, 2026SaveLearn
G2 flux compactificationsWe derive the three-dimensional N=1 effective theories obtained by compactifying all five ten-dimensional string theories on generic seven-dimensional manifolds with G2 structure. The…Aravind Aikot, Zheng Miao, George Tringas et al.·May 7, 2026SaveLearn
Sharpened Dynamical CobordismWe propose a sharpened version of Dynamical Cobordism, where the physical structure of the theory in question determines an allowed range R for the critical exponent δ. We…Andriana Makridou, Alejandro Javier Puga Gómez·May 7, 2026SaveLearn
Kinetic Theory of Carroll HydrodynamicsWe develop the foundations of Carrollian statistical mechanics by considering a system of interacting instantonic space-filling branes on a flat background, thereby providing the closest Carrollian…Victor Chabirand, Adrien Fiorucci, P. Marios Petropoulos et al.·May 7, 2026SaveLearn
A Semiclassical Diagnostic for Spacetime EmergenceRecent developments have shown that some semiclassical spacetimes cannot emerge from a traditional application of the rules of holography, prompting proposals for restoring their emergence with…Netta Engelhardt, Elliott Gesteau·May 7, 2026SaveLearn
Universal Planar Abelian Duals for 3d N=2 Symplectic CS-SQCDWe propose a new class of infrared dualities relating three-dimensional N=2 USp(2N) Chern--Simons SQCD to planar Abelian quiver gauge theories. These dual descriptions are constructed…Sergio Benvenuti, Vittorio Cagioni, Simone Rota et al.·May 7, 2026SaveLearn
Finite-time memory detectors and fully constraining Faddeev-Kulish dressings in QED and gravityWe show that for both QED and perturbative quantum gravity, finite-time Faddeev-Kulish dressings can be fully constrained by symmetry, and that this gives the unique choice which reproduces the…Brett Oertel·May 7, 2026SaveLearn