Abstract
We reformulate the Ω-deformation of four-dimensional gauge theory in a way that is valid away from fixed points of the associated group action. We use this reformulation together with the theory of coisotropic A-branes to explain recent results linking the Ω-deformation to integrable Hamiltonian systems in one direction and Liouville theory of two-dimensional conformal field theory in another direction.
Original language | English (US) |
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Article number | 92 |
Journal | Journal of High Energy Physics |
Volume | 2010 |
Issue number | 9 |
DOIs | |
State | Published - 2010 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
Keywords
- Brane dynamics in gauge theories
- Integrable field theories
- Supersymmetric gauge theory