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High Energy Physics - Theory papers — page 174

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Relation between leading divergences in nonrenormalizable 4D supersymmetric theories
We consider an N=1 nonrenormalizable supersymmetric gauge theory with the superpotential quartic in the chiral matter superfields. With the help of the Slavnov's higher covariant…
Ali Lakhal, Konstantin StepanyantzDec 14, 2025
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Universal Supercritical Behavior in Global Monopole-Charged AdS Black Holes
We analytically investigate the Widom line and universal supercritical crossover for charged AdS black holes threaded by a global monopole. We compute thermodynamic variables in both the extended and…
Ankit Anand, Shoucheng WangDec 14, 2025
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N = (0, 2) higher-spin supergravity in AdS3
In this paper we generalize Vasiliev's higher-spin gravity theory in 3d into N = (0, 2) case, by which we mean that the asymptotic symmetry of such a gravity theory have the structure…
Zisong CaoDec 14, 2025
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Landau Analysis in Momentum Space with Massless Particles: an Amuse Bouche
We illustrate how methods from Landau analysis that have been developed for studying the properties of massive Feynman integrals in momentum space can be generalized to massless integrals. We…
C. VerguDec 14, 2025
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Higher dimensional holography
The holographic dictionary is well developed for gravity in asymptotically anti de Sitter A(AdSd+1) spacetimes. However, this approach is limited, since many physically relevant configurations,…
Raquel Izquierdo GarcíaDec 14, 2025
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Fortuity and relevant deformation
We investigate the supercharge cohomology of an N=1 relevant deformation of N=4 super Yang-Mills. By introducing a field redefinition, we integrate out massive fields in a…
Jaehyeok Choi, Seunggyu KimDec 14, 2025
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Unifying Gravities with Internal Interactions
Reviving the old proposal of describing gravity as a gauge theory first we describe the construction of the Conformal and the Noncommutative (Fuzzy) Gravities in a gauge-theoretic manner. Then…
Stelios Stefas, George ZoupanosDec 14, 2025
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Light-like Wilson loop correlators
It is well-known that the expectation values of null polygonal Wilson loops computed in planar \(N=4\) super Yang-Mills theory are dual to MHV amplitudes in that theory, and moreover that…
James Drummond, Ömer Gürdoğan, Matthew Rochford et al.Dec 14, 2025
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Unification of Gravities with GUTs
Within the gauge-theoretic approach of gravity, the gauging of an enlarged symmetry of the tangent space in four dimensions allows gravity to be unified with internal interactions. We study the…
Danai Roumelioti, Stelios Stefas, George ZoupanosDec 14, 2025
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10D Supergravity Numerical Data Sets for L & R Matrices
After reviewing the development of 10D, superspace theories, and their relations to superstring and heterotic string theories, explicit calculations are undertaken in the on-shell N = 1…
Jacob Cigliano, Bergen Dahl, S. James GatesDec 13, 2025
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Gravitational partition function under volume constraints
The Euclidean action provides a bridge between gravitational thermodynamics and the partition function. In this work, we further investigate the gravitational partition function under a fixed-volume…
Shan-Ping Wu, Peng Cheng, Shao-Wen WeiDec 13, 2025
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The tunneling decay rate in QFT beyond the thin wall approximation
The tunneling decay rate per unit volume in Quantum Field Theory (QFT), at order , is given by Γ/V = Ae-B, where B is the Euclidean action evaluated at the so-called bounce, and A is…
G. Flores-HidalgoDec 13, 2025
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Random matrix product state models of gravitationally prepared states
Gravitationally prepared states are quantum field theoretic states prepared by gravitational path integrals with spatial boundaries that have fixed boundary conditions for gravity but not for matter…
Sunghoon Jung, Sungjung Kim, Jiwoo Park et al.Dec 12, 2025
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Completeness from Gravitational Scattering
We prove that symmetry in the presence of gravity implies a version of the completeness hypothesis. For a broad class of theories, we demonstrate that the existence of finitely many charged particles…
Francesco Calisto, Clifford Cheung, Grant N. Remmen et al.Dec 12, 2025
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Modular Witten Diagrams and Quantum Extremality
We study entanglement entropy for ball-shaped regions in excited states of holographic conformal field theories. The excited states are prepared by the Euclidean path integral in the CFT with a…
Abhirup Bhattacharya, Onkar ParrikarDec 12, 2025
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Uniformly transcendental bases for protected two-point functions
The perturbative expansion of two-point functions of lowest dimension supersymmetric operators in N=4 SYM and ABJM theory exhibits uniform transcendental weight. Inspired by this, we…
Marco S. BianchiDec 12, 2025
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Mixed signals in the IR: Positivity bounds with indefinite species
In theories with multiple particle species standard fixed-t positivity bounds do not directly apply to 2-to-2 definite species scattering amplitudes when the initial and final state are not the same…
Claudia de Rham, Sumer Jaitly, Greg KaplanekDec 12, 2025
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Classifying GNY-like models
We perform a systematic classification of (2+1)d Gross--Neveu--Yukawa-like models built out of one or more 4-component Dirac fermions and M scalar fields, which preserve an O(M) symmetry rotating…
Matthew S. Mitchell, David PolandDec 12, 2025
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Tree-Level Gravity Amplitudes at Infinity
In this note we study on-shell tree-level gravity amplitudes in the infinite momentum limit. In the case of the two-line BCFW shift, we have a famous improved behavior at infinity that allows for the…
Justin Lemmon, Jaroslav TrnkaDec 12, 2025
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On the physical running of the electric charge in a dimensionless theory of gravity
We revisit the renormalization of the gauge coupling in massless QED coupled to a scaleless quadratic theory of gravity. We compare two alternative prescriptions for the running of the electric…
M. Gomes, A. C. Lehum, A. J. da SilvaDec 12, 2025
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String Compactification, Effective Field Theory And Holography Swampland
This thesis primarily dives into investigating the details of four-dimensional vacua within String Theory using the AdS/CFT correspondence. In the first and second part of the thesis, we study the…
Sirui NingDec 12, 2025
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Approximating SU(2) Chern-Simons theory by finite group gauge theories
Motivated by some previously known facts from mathematical and physics literature, we explore certain relations between 3-dimensional topological gauge theories with continuous and finite gauge…
Thomas Nicosanti, Pavel Putrov, Johann Quenta-RaygadaDec 12, 2025
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A note on half-integer irregular representations of Virasoro algebra
We study irregular representations of Virasoro algebra associated with half-integer order singularities, which arise naturally in the 2d CFT description of Argyres-Douglas theories of type $(A1,…
Yichi ZangDec 12, 2025
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A Master Superspace Action for 3D S-Duality
We formulate a `master' partition function in three-dimensional N=2 superspace that realises, upon integrating out complementary superfields, both the electric Maxwell--Chern--Simons…
Adi Armoni, Ricardo Stuardo, Mark ThomasDec 12, 2025
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Supersymmetric Spectral Form Factor of ABJM Theory
We investigate the large-N index analog of the spectrum form factor for ABJM theory in the microcanonical ensemble. In the Cardy-like limit, the most dominant saddle describing the dual black hole…
Wenni ZhengDec 12, 2025
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