Krylov Complexity of Supersymmetric SYK ModelsWe study the effect of supersymmetry breaking on Krylov complexity in the N=2 SYK model under irrelevant and mass deformations of the Hamiltonian. The irrelevant deformation breaks…James Chryssanthacopoulos, David Vegh·Jun 23, 2026SaveLearn
Revisiting Lifshitz-type solutions in R2-corrected gravityIn this study, we construct exact higher-dimensional Lifshitz-type solutions in R2-corrected gravity at the critical point of the theory, where the field equations become degenerate because of the…Seçil Şentorun·Jun 23, 2026SaveLearn
A Novel On-Shell Recursive RelationWe present a novel framework for deriving on-shell recursion relations, with a specific focus on biadjoint and pure Yang-Mills theories. Starting from the double-cover CHY factorization formulae, we…Humberto Gomez·Jun 23, 2026SaveLearn
Topological entanglement and number theoryThe recent developments in the study of topological multi-boundary entanglement in the context of 3d Chern-Simons theory (with gauge group G and level k) suggest a strong interplay between…Siddharth Dwivedi·Jun 23, 2026SaveLearn
Null limit of large-charge correlators in planar N=4 Super-Yang-Mills theoryWe present a conjecture for the double-logarithmic behavior of the logarithm of large-charge correlators in the null limit in planar N = 4 Super-Yang-Mills theory. Generalizing earlier…Benjamin Basso, Thiago Fleury, Erkan Kaluç et al.·Jun 22, 2026SaveLearn
Towards OSV in AdSWe use supersymmetric localization for 3d N=2 SCFTs to establish a relation of the form ZS1× S2 |ZS3b|2 between the superconformal index and the squashed…Nikolay Bobev, Sunjin Choi, Junho Hong et al.·Jun 22, 2026SaveLearn
Controlled Chaos in 4D SCFTsChaotic dynamics play an important role in a number of physical systems. One of the qualitative hallmarks of this behavior is the appearance of a sufficiently "complex" spectrum of energy…Florent Baume, Atakan Çavuşoğlu, Vivek Chakrabhavi et al.·Jun 22, 2026SaveLearn
Excitability of Gaussian states with VEVsIn arXiv:2604.19861, we gave general criteria for when one zero-mean Gaussian state can be excited out of another in a (generalized) free field theory. Here we extend this analysis to the case of…Jacqueline Caminiti, Federico Capeccia, Jonathan Sorce·Jun 22, 2026SaveLearn
On the amplitude expansion of gluon correlators in AdS4We show that tree-level gluon correlators in AdS4 admit a natural expansion in terms of flat-space scattering amplitudes at all multiplicities. In particular, every n-point correlator…Humberto Gomez, Renann Lipinski Jusinskas, Arthur Lipstein et al.·Jun 22, 2026SaveLearn
Semiclassical decay of de Sitter space into black holes with vortex-deformed horizonsWe study the decay of de Sitter space into black holes whose horizons are dressed by BPS vortices of a CP1 action. The process is mediated by a regular Euclidean instanton obtained as a…Andrés Gomberoff, Carla Henríquez-Baez, Aldo Vera·Jun 22, 2026SaveLearn
One-loop contributions in Lorentz-violating scalar QED with nonminimal couplingIn the context of pertubative aspects of Lorentz-violating theories, we study the divergent one-loop two-point functions of a Lorentz-violating (LV) extension of scalar QED containing a…F. M. Belchior, J. R. Nascimento, A. Yu. Petrov et al.·Jun 22, 2026SaveLearn
Geometric and Statistical Thermo Field Dynamics in de Sitter SpacetimeThe dynamics of a massive scalar field non-minimally coupled to gravity in an expanding de Sitter universe are investigated. It is shown that a comoving observer identifies the Bunch--Davies state as…D. S. Cabral, L. A. S. Evangelista, J. C. R. de Souza et al.·Jun 22, 2026SaveLearn
NLO Angular Impulse and Leading Singularities to all orders in spin for Kerr Black HolesWe compute the next-to-leading order (NLO) angular impulse (spin kick) in the scattering of Kerr black holes using the Kosower--Maybee--O'Connell (KMOC) formalism. Our approach is based on…Lucas Haiashi, Gabriel Menezes·Jun 22, 2026SaveLearn
On background fields and a cutoff in sigma modelsIn this paper, using the example of a two-dimensional nonlinear sigma model with the Heisenberg group, we compare two variants of chiral field decomposition into a background part and a fluctuation.…N. V. Kharuk·Jun 22, 2026SaveLearn
Extended Thermodynamics and Renyi Entropy Beyond Fixed Central ChargeAn outstanding problem in the framework of conformal thermodynamics concerns the interpretation of variations in the central charge C. In this paper, we construct a novel central-charge Rényi…Chatchai Promsiri, Phuwadon Chunaksorn, Ratchaphat Nakarachinda et al.·Jun 22, 2026SaveLearn
Mutation and crossover of simplicial complexesColor graphs and their subgraphs, referred to as bubble graphs, correspond bijectively to the simplicial complexes of pseudomanifolds and their subsimplices, respectively. In this paper, we introduce…Boyu Li, Kohta Hatakeyama, Matsuo Sato et al.·Jun 22, 2026SaveLearn
Monopoles, Center Vortices, Confinement in (3+1)d, and the Lens-Space Twisted Partition FunctionWe propose the gauge-invariant criteria of center-vortex condensation and monopole condensation using the ZN[1]-symmetry twisted partition functions: The torus twisted partition…Yui Hayashi, Yuya Tanizaki·Jun 22, 2026SaveLearn
Real-time pseudo entropy and modular-Hamiltonian correlationsPseudo entropy is a complex-valued generalization of entanglement entropy defined from a reduced transition matrix. We study the pseudo entropy associated with a real-time transition matrix between…Tatsuhiro Misumi·Jun 22, 2026SaveLearn
Quantum Stochastic InflationWe formulate stochastic inflation in an open quantum system framework. The field coarse-grained in a patch of fixed physical size, and the total momentum of that patch, form a canonical pair and act…Robson Christie, Jaewoo Joo, Greg Kaplanek et al.·Jun 22, 2026SaveLearn
Asymptotic Algebras and Holography of Information in CGHS ModelHolography of Information (HoI) and the island formula are two recent approaches to the black hole information loss paradox that yield different Page curves. The difference between the Page curves…Waheed A. Dar, Nirmalya Kajuri, Rinkesh Panigrahi·Jun 22, 2026SaveLearn
Sampling Triangulations and Calabi-Yau Threefolds with Autoregressive GNNsWe introduce `dualGNN', an autoregressive message-passing GNN for sampling fine, regular triangulations of lattice polytopes. dualGNN operates on a generalization of the dual graph of a…Nate MacFadden·Jun 22, 2026SaveLearn
An Algebraic Resolution of the Firewall ParadoxThe AMPS firewall argument relies on treating early radiation, late outgoing Hawking modes, and interior partner modes as approximately independent quantum subsystems. In diffeomorphism-invariant…Naman Kumar·Jun 22, 2026SaveLearn
T-Duality Selection of a Disformal Effective Metric in String Gas CosmologyWe study a restricted disformal completion of string-frame string gas cosmology in which the light sector propagates on an effective metric with matter-cone opening c(ϕ). Requiring the…Ali Nayeri·Jun 22, 2026SaveLearn
Defect Relative EntropyDistinguishability is central to quantum information theory, but a quantitative measure for distinguishing topological defects--realizations of generalized symmetries in quantum field theory…Mostafa Ghasemi·Jun 22, 2026SaveLearn
On the Integrable Structure of the SU(2) Wess-Zumino-Novikov-Witten ModelThis paper is devoted to the quantum integrable structure of Wess-Zumino-Novikov-Witten models, formed by an infinite number of commuting Integrals of Motion (IMs) in their current algebra. Focusing…Sylvain Lacroix, Adrien Molines·Jun 22, 2026SaveLearn