Abstract
In the reduced phase space of electromagnetism, the generator of duality rotations in the usual Poisson bracket is shown to generate Maxwell’s equations in a second, much simpler Poisson bracket. This gives rise to a hierarchy of bi-Hamiltonian evolution equations in the standard way. The result can be extended to linearized Yang–Mills theory, linearized gravity, and massless higher spin gauge fields.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have