Comparing Poisson Sigma Model with A-model
| Autor: | Francesco Bonechi, Alberto S. Cattaneo, Riccardo Iraso |
|---|---|
| Přispěvatelé: | University of Zurich, Iraso, R |
| Rok vydání: | 2016 |
| Předmět: |
High Energy Physics - Theory
Nuclear and High Energy Physics Sigma model High Energy Physics::Lattice FOS: Physical sciences Poisson distribution 01 natural sciences High Energy Physics::Theory symbols.namesake 510 Mathematics Mathematics - Quantum Algebra 0103 physical sciences FOS: Mathematics Quantum Algebra (math.QA) 3106 Nuclear and High Energy Physics Mathematical Physics Gauge fixing Mathematical physics Physics 010308 nuclear & particles physics High Energy Physics::Phenomenology Observable Mathematical Physics (math-ph) Supersymmetry Action (physics) Symmetry (physics) 10123 Institute of Mathematics High Energy Physics - Theory (hep-th) symbols 010307 mathematical physics Symplectic geometry |
| Zdroj: | JHEP Journal of High Energy Physics |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/jhep10(2016)133 |
| Popis: | We discuss the A-model as a gauge fixing of the Poisson Sigma Model with target a symplectic structure. We complete the discussion in [arXiv:0706.3164], where a gauge fixing defined by a compatible complex structure was introduced, by showing how to recover the A-model hierarchy of observables in terms of the AKSZ observables. Moreover, we discuss the off-shell supersymmetry of the A-model as a residual BV symmetry of the gauge-fixed PSM action. Comment: 15 pages, one missing reference added |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink