Scalar fields, impurities and supersymmetryWe develop a rigid N=(1,1) superspace formulation for multifield scalar models coupled to localized impurities through spurion superfields in two-dimensional spacetime. The spurionic…D. Bazeia, A. C. Lehum, G. S. Santiago·Jul 10, 2026SaveLearn
TT deformation and multiple-flavor Lorentzian threadsThis work is motivated by the proposed relationship among finite cut-off holography and generalized T T deformations, and examines holographic complexity within the framework of the…Mojtaba Shahbazi, Mehdi Sadeghi·Jul 10, 2026SaveLearn
Quantum field nucleating and Wigner functionsWe present a novel real-time framework for the decay of metastable states in quantum field theories using Wigner functions. The framework introduces a nonperturbative nucleation rate formula that…Joonas Hirvonen·Jul 10, 2026SaveLearn
A note on Zamolodchikov's recursion relation for the torus conformal block and its light limitIn this paper, we review the Zamolodchikov-like recursion relations for torus one-point conformal blocks in both Liouville and A2 Toda theories. Starting from these relations, we derive the…Armen Poghosyan, Hasmik Poghosyan·Jul 10, 2026SaveLearn
A Novel Matrix Model for the M5-brane?We provide a new formal extension of the BFSS matrix model by an additional 5-bracket. Maximal supersymmetry leads us to promote the BFSS 2-bracket structure constants to a dynamical field Habc…Manuel Artime, Ralph Blumenhagen, Thomas Raml·Jul 10, 2026SaveLearn
N=\,4 supersymmetric multiparticle systems based on indecomposable multipletsWe construct new multiparticle models of N=4 supersymmetric mechanics with spin degrees of freedom by employing nonlinear indecomposable supermultiplets $…Sergey Fedoruk, Evgeny Ivanov, Stepan Sidorov·Jul 10, 2026SaveLearn
A Note on Corrections to Entanglement Wedge ReconstructionIf entanglement wedge reconstruction is exact, then (under certain assumptions) the area term in the RT formula is a c-number, indicating that the choice of a bulk quantum state does not influence…Edward Witten·Jul 10, 2026SaveLearn
Hodge Loci and Complex Multiplication via Generalized Symmetries in Calabi-Yau sigma modelsWe propose a sigma-model analogue of Hodge loci in the moduli space of geometric Calabi-Yau compactifications, characterized by the emergence of non-trivial rational Hodge endomorphisms, using…Roberta Angius, Roberto Volpato·Jul 10, 2026SaveLearn
Modular Flow of Celestial Conformal Field TheoryWe first review the calculations for the modular flow and the vector flow of CFT2, warped CFTs and Bondi-Metzner-Sachs Field Theories (BMSFTs), and then we present the vector flows and…Mahdis Ghodrati·Jul 10, 2026SaveLearn
Correction exponents in the chiral Heisenberg model at 1/N2: singular contributions and operator mixingWe calculate the correction exponents in the chiral Heisenberg model in the 1/N expansion. These exponents are related to the slopes of β functions at the phase transition point. We present the…Alexander N. Manashov, Leonid A. Shumilov·Jul 10, 2026SaveLearn
One-loop mass corrections and decay widths of Type II heavy string statesWe approach a systematic investigation of the one-loop mass corrections to (super-)string massive higher-spin states. While the imaginary part of the relevant amplitudes are finite, being related to…Massimo Bianchi, Maurizio Firrotta, Lorenzo Grimaldi·Jul 10, 2026SaveLearn
Exactly Solvable 1+1d Chiral Lattice Gauge TheoriesUsing the modified Villain lattice Hamiltonian formulation of the 1+1d compact boson theory, we construct exactly solvable abelian chiral lattice gauge theories in two spacetime dimensions. As a…Sahand Seifnashri·Jul 10, 2026SaveLearn
On theta function expressions of cyclic products of fermion correlation functions in genus twoIn arXiv:2211.09069, significant progress was made in decomposing simple products of fermion correlation functions, and in summing over spin structures of superstring amplitudes in genus two under…A. G. Tsuchiya·Jul 10, 2026SaveLearn
Supertranslations in the bulk of spacetimeSupertranslations are usually defined as asymptotic symmetries associated with spacetime boundaries, such as null infinity and black hole horizons. In this Letter, we show that supertranslations…Pujian Mao·Jul 10, 2026SaveLearn
Six Easy Pieces: interplays among dualities in 4d, 3d and 2dIn this paper we consider 4d N=1 SU(N) gauge theories with N+1 fundamentals, five antifundamentals and a conjugate two index antisymmetric tensor. The model has been shown to…Antonio Amariti, Pietro Glorioso, Chiara Mascherpa et al.·Jul 10, 2026SaveLearn
Anomalous dimensions at small spinsIn perturbation theory, the anomalous dimensions of twist-two operators have poles at negative or small positive integer values of spin and therefore must be resummed at these points. It was observed…A. N. Manashov, S. Moch, L. A. Shumilov·Jul 10, 2026SaveLearn
Precision Unification and Proton Decay in F-Theory GUTs with High Scale SupersymmetryF-theory GUTs provide a promising UV completion for models with approximate gauge coupling unification, such as the (non-supersymmetric) Standard Model. More specifically, if the superparters have…Arthur Hebecker, James Unwin·Jul 10, 2026SaveLearn
Anomaly mediation in Seiberg-Witten theoriesWe study the coupling of anomaly mediated supersymmetry breaking (AMSB) to N=2 supersymmetric theories with SU(2) gauge group. Perturbatively, N=1 supersymmetry (SUSY) is…Cyrus Tearlach Robertson Orkish, Daniel Stolarski·Jul 9, 2026SaveLearn
Higgsless Lagrangian SCFTs and Strongly Finite VOAsVertex operator algebras (VOAs) are well studied in both mathematics and physics. The best understood class is that of strongly rational VOAs, whose representation category is maximally well behaved:…Siqi Chen, Anirudh Deb, Leonardo Rastelli·Jul 9, 2026SaveLearn
Decoupling Limit of Quiver Theories and the Angular Spectra of Extreme C-metricsWe investigate the angular eigenvalue problem of the extreme charged C-metric. In the extreme limit (Q M), the governing differential equation degenerates from a Fuchsian equation with five…Peng Yang, Kilar Zhang·Jul 9, 2026SaveLearn
The mini-Page Curve in CosmologyThe black hole information paradox has motivated extensive study of how and when information escapes from evaporating black holes. Here we address the analogous question for cosmological horizons:…Ricardo Espíndola, Shoichiro Miyashita·Jul 9, 2026SaveLearn
Entanglement Wedge Reconstruction without Holographic Quantum Error CorrectionBulk reconstruction is a central problem in AdS/CFT, and entanglement wedge reconstruction is its subregion version. We argue that this subregion statement should be separated from the stronger…Seiji Terashima·Jul 9, 2026SaveLearn
The Remnant of an Evaporating Rotating Regular Black Hole from the Generalized Entropy in the Final Stage of EvaporationWe express the generalized entropy (GE) of the Hawking radiation in the final stage of an evaporating rotating regular black hole (BH) by writing the mass of the BH as m ext+α, where $m…Shingo Takeuchi·Jul 9, 2026SaveLearn
Quantum corrections to the near-extremal thermodynamics of (warped) BTZ black holesWe study one-loop effects in the near-extremal thermodynamics of BTZ and warped BTZ black holes, with particular emphasis on the fate of eigenmodes that become zero modes in the extremal throat. Our…Emilie Despontin, Stéphane Detournay, Robinson Mancilla et al.·Jul 9, 2026SaveLearn
Gram--Wishart--Stiefel formulation of the N=2, large--d gauge theory in 1DWe develop in this paper the Gram/Wishart/Stiefel formulation of the \(N=2\), large--\(d\) planar endpoint theory of the BFSS/BMN matrix quantum mechanics on the lattice, obtained in our previous…Badis Ydri·Jul 9, 2026SaveLearn