Real Quantum Field Theory, J-Quantization, and Standard ModelWe present a formulation of quantum field theory based entirely on real numbers, which we call real quantum field theory (RQFT). The construction is obtained from the standard complex-number…I. Aref'eva, I. Volovich·Jul 22, 2026SaveLearn
Resolved Maxwell-Boundary Normal Forms and Exact Reentrant Scaling in Accelerating AdS Black HolesReentrant phase transitions of accelerating anti-de Sitter black holes are known numerically, but their apparent loss at small string tension has lacked an analytic explanation. In the single-string…Ruiliang Li·Jul 22, 2026SaveLearn
Point-Like Charges and Dirichlet Boundary Conditions in a Nonlocal Scalar Field TheoryIn this paper, we investigate novel classical non-local effects in scalar field theory arising from the presence of external sources and a material boundary. Specifically, we consider a model in…L. H. C. Borges, C. Filgueiras, F. A. Barone et al.·Jul 22, 2026SaveLearn
Carrollian limit of NS-NS and Heterotic SupergravityWe construct the Carrollian limit of NS--NS and heterotic supergravity through an ultra-relativistic expansion of the fields. An appropriate scaling of the dilaton renders the measure finite and…Romina Ballesteros, Eric Lescano, Sergio Patiño-López·Jul 22, 2026SaveLearn
Phase-dependent kink collisions and dual critical-velocity branches in the complex sine-Gordon modelThe complex sine-Gordon (CSG) model contains an internal phase degree of freedom that strongly modifies the dynamics of its solitary-wave solutions. We present a numerical study of complex kink--kink…Mohammad Mohammadi, Farnaz Eizadbaksh, Vahideh Bagheri·Jul 22, 2026SaveLearn
An asymptotic bootstrap method and its applications to Hermitian matrix modelsWe propose an asymptotic bootstrap method to evaluate moment integrals that arise in problems related to hermitian matrix models. These are normalized integrals of the form…David Berenstein, Paula Garcia Martinez·Jul 22, 2026SaveLearn
Thermodynamic and Topological Phase Transitions of AdS Black Holes with Nonminimal FαβFγλRαγRβλ CouplingThe conventional and topological phase transitions of a four-dimensional asymptotically AdS black hole with a non-minimal coupling term FαβFγλRαγRβλ are investigated. Using a…Mehdi Sadeghi, Faramarz Rahmani·Jul 22, 2026SaveLearn
Non-integral geometry: additional term fA as a regularizing termIn the present paper, we first describe the principal basis of non-integral geometry. Non-integral geometry is a new field of generalized function (distribution) theory where the effects breaking the…I. V. Anikin·Jul 22, 2026SaveLearn
Dynamical Casimir effect in the worldline formulationWe evaluate the effective action for the Dynamical Casimir Effect (DCE) for a real scalar field in d+1 dimensions within the worldline formulation of quantum field theory. The scalar field is…C. D. Fosco, B. C. Guntsche·Jul 22, 2026SaveLearn
Renormalisation and matching of massless scalar correlation functions in Soft de Sitter Effective TheoryFor light and massless scalar fields, cosmological correlation functions suffer from infrared divergences and secular logarithms. Soft de Sitter Effective Theory (SdSET) has been proposed by Cohen…Martin Beneke, Patrick Hager, Andrea F. Sanfilippo·Jul 22, 2026SaveLearn
The Static Heavy Quark-Antiquark Potential within String Theory in Arbitrary Stationary BackgroundsWe consider a static open string in arbitrary stationary spacetime, which can represent a heavy quark-antiquark pair within the holographic framework or effective theory. Generally, the string…Nikita Tsegelnik·Jul 22, 2026SaveLearn
Hydrodynamic properties in soliton field theoryThe crucial role of hydrodynamic instabilities in soliton field theory is revealed. We demonstrate that the essential of soliton formation mechanism is the sound mode instability induced by…Qian Chen·Jul 22, 2026SaveLearn
Emergent Carroll symmetry at phase separation in one-dimensional lattice systemsAsymptotic behavior of generic Tomonaga-Luttinger liquid in the vicinity of phase-separated regions is known to produce an instability where well-known relativistic Conformal Field Theory (CFT)…Sourav Biswas, Ashutosh Dubey, Saikat Mondal et al.·Jul 22, 2026SaveLearn
Introduction to Black Hole ThermodynamicsThese notes aim to provide an introduction to the basics of black hole thermodynamics. After explaining Bekenstein's original proposal that black holes have entropy, we discuss Hawking's…Edward Witten·Jul 22, 2026SaveLearn
Majoron dark matter detection via hybrid magnon transmon qubit systemUltralight Majorons are well-motivated dark-matter candidates that can couple to electron spins, generating an oscillating pseudo-magnetic field. We propose a hybrid magnon-qubit haloscope that…Le Bin Ho, Do Thi Huong·Jul 21, 2026SaveLearn
Tensor resonances in teleparallel Gauss-Bonnet branesWe construct an analytical thick-brane solution in linear teleparallel Gauss-Bonnet gravity using a first-order formalism generated by a sine-Gordon superpotential. The resulting asymptotically…J. V. R. Alencar, A. R. P. Moreira, F. C. E. Lima et al.·Jul 21, 2026SaveLearn
Confinement Versus Screening in the Schwinger Model on AdS2 from Bosonization and Tensor NetworksWe analyze confinement and screening in single-flavor quantum electrodynamics (QED2) on two-dimensional anti-de Sitter space (AdS2), with and without a Schwarzschild black hole, both in the…Sriram Bharadwaj, Jack Isen, Zhong-Bo Kang·Jul 21, 2026SaveLearn
Conformal QED in AdS as a BCFTWe study conformal Quantum Electrodynamics (QED) coupled to either Nf massless fermions or Ns conformally coupled scalars in Euclidean Anti-de Sitter (AdSd) space for d < 4. Using the…Fabiana De Cesare, Simone Giombi·Jul 21, 2026SaveLearn
The Runkel-Watts stringWe introduce and solve a new family of two-dimensional string theories obtained by coupling Liouville CFT to the generalized Runkel-Watts CFT. By taking an appropriate limit of the complex Liouville…Mattia Biancotto, Lorenz Eberhardt, Victor A. Rodriguez et al.·Jul 21, 2026SaveLearn
On the Origin of Toric DiagramsFive-dimensional superconformal field theories (5d SCFTs) can be encoded by Generalized Toric Polygons (GTPs), where external legs of the dual (p,q) five-brane web correspond to T-cones.…Sebastián Franco, Diego Rodríguez-Gómez·Jul 21, 2026SaveLearn
A T-Fold Black Hole in Doubled Type IIBWe construct an asymptotically flat T-fold representative of a four-dimensional dyonic black-hole charge orbit in doubled type-IIB theory. Starting from the F1-P-NS5-KKM toroidal seed, an integral…Mir Faizal, Arshid Shabir·Jul 21, 2026SaveLearn
3d SUSY enhancement with non-trivial Coulomb branch via 4d N=2 SCFTIn recent years, a variety of three-dimensional (3d) N=2 Chern--Simons (CS) matter theories have been constructed that flow to 3d N=4 superconformal field theories (SCFTs)…Ryo Hamachika, Takahiro Nishinaka, Shou Tanigawa et al.·Jul 21, 2026SaveLearn
Gravitational Memory Beyond Null Infinity through Finite-Distance Carrollian ScreensWe investigate gravitational memory beyond null infinity by studying finite-distance null hypersurfaces endowed with Carrollian geometry. We show that the intrinsic degenerate geometry, optical data,…Felipe Diaz, Sercan Hüsnügil, Oriana Labrin et al.·Jul 21, 2026SaveLearn
Airy functions from quantum M-theoryWe show that Airy function partition functions for M2-brane theories may be derived from relative equivariant localization of quantum M-theory. The eleven-dimensional Chern--Simons coupling gives the…Pietro Benetti Genolini, Florian Gaar, Jerome P. Gauntlett et al.·Jul 21, 2026SaveLearn
The Entanglement Wedge PolygonIn this work we consider a particular codimension-1 region of a holographic spacetime which we call the entanglement wedge polygon (EWP). For a pure state and a partition of the boundary into a…Kosei Fujiki, Jonathan Harper, Tadashi Takayanagi et al.·Jul 21, 2026SaveLearn