2d CFT/Gauge/Bethe correspondence and solvable quantum-mechanical systems. (January 2016)

• Record Type: Journal Article
• Authors: Ferrari, F; Piątek, M R; Pietrykowski, A R
• Is Part Of: Journal of physics. Volume 670(2016)
• Publication Date: 2016-01
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/670/1/012022
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: The holomorphic accessory parameters for the Heun (Fuchs with four singularities) and the Lamé equations are obtained by taking the classical limit of some null vector decoupling equations appearing in two-dimensional conformal field theory. In addition, a link between the aforementioned accessory parameters and the solution of some Bethe-like equations which occur in the supersymmetric gauge theories, is established.