Results 81 to 90 of about 5,931,846 (221)

Supersymmetric Yang-Mills theory as higher Chern-Simons theory

Journal of High Energy Physics, 2017
We observe that the string field theory actions for the topological sigma models describe higher or categorified Chern-Simons theories. These theories yield dynamical equations for connective structures on higher principal bundles.
Christian Sämann, Martin Wolf
doaj   +1 more source

Instanton Counting and Chern-Simons Theory [PDF]

, 2002
The instanton partition function of N = 2, D = 4 SU(2) gauge theory is obtained by taking the field theory limit of the topological open string partition function, given by a Chern-Simons theory, of a CY3-fold.
Amer Iqbal, A. Kashani-Poor
semanticscholar   +1 more source

Geometric Relational Framework for General‐Relativistic Gauge Field Theories

Fortschritte der Physik, Volume 73, Issue 1-2, February 2025.
Abstract It is recalled how relationality arises as the core insight of general‐relativistic gauge field theories from the articulation of the generalized hole and point‐coincidence arguments. Hence, a compelling case for a manifestly relational framework ensues naturally.
Jordan T. François, Lucrezia Ravera
wiley   +1 more source

Combinatorial quantization of the Hamiltonian Chern-Simons theory I [PDF]

, 1994
Motivated by a recent paper of Fock and Rosly [6] we describe a mathematically precise quantization of the Hamiltonian Chern-Simons theory. We introduce the Chern-Simons theory on the lattice which is expected to reproduce the results of the continuous ...
A. Alekseev, H. Grosse, V. Schomerus
semanticscholar   +1 more source

Curves on Brill–Noether special K3 surfaces

Mathematische Nachrichten, Volume 297, Issue 12, Page 4497-4509, December 2024.
Abstract Mukai showed that projective models of Brill–Noether general polarized K3 surfaces of genus 6–10 and 12 are obtained as linear sections of projective homogeneous varieties, and that their hyperplane sections are Brill–Noether general curves.
Richard Haburcak
wiley   +1 more source

Strong Kähler with torsion solvable lie algebras with codimension 2 nilradical

Mathematische Nachrichten, Volume 297, Issue 12, Page 4705-4729, December 2024.
Abstract In this paper, we study strong Kähler with torsion (SKT) and generalized Kähler structures on solvable Lie algebras with (not necessarily abelian) codimension 2 nilradical. We treat separately the case of J$J$‐invariant nilradical and non‐J$J$‐invariant nilradical. A classification of such SKT Lie algebras in dimension 6 is provided.
Beatrice Brienza, Anna Fino
wiley   +1 more source

Introduction to Chern-Simons Theory

, 2020
The 2 + 1 Yang-Mills theory allows for an interaction term called the Chern-Simons term. This topological term plays a useful role in understanding the field theoretic description of the excitation of the quantum hall system such as Anyons.
Adémọ́lá Adéìfẹ́ọba
semanticscholar   +1 more source

Holographic Duals of Symmetry Broken Phases

Fortschritte der Physik, Volume 72, Issue 12, December 2024.
Abstract A novel interpretation of Symmetry Topological Field Theories (SymTFTs) as theories of gravity is explored by proposing a holographic duality where the bulk SymTFT (with the gauging of a suitable Lagrangian algebra) is dual to the universal effective field theory (EFT) that describes spontaneous symmetry breaking on the boundary.
Andrea Antinucci, Francesco Benini, Giovanni Rizi   +2 more
wiley   +1 more source

Chern-Simons theory, decomposition, and the A model

Journal of High Energy Physics
In this paper, we discuss how gauging one-form symmetries in Chern-Simons theories is implemented in an A-twisted topological open string theory. For example, the contribution from a fixed H/Z bundle on a three-manifold M, arising in a BZ gauging of H ...
Tony Pantev, Eric Sharpe, Xingyang Yu
doaj   +1 more source

Topological holography: The example of the D2-D4 brane system

SciPost Physics, 2020
We propose a toy model for holographic duality. The model is constructed by embedding a stack of $N$ D2-branes and $K$ D4-branes (with one dimensional intersection) in a 6D topological string theory. The world-volume theory on the D2-branes (resp.
Nafiz Ishtiaque, Seyed Faroogh Moosavian, Yehao Zhou
doaj   +1 more source