I will talk about work in progress with Gabriel Paternain. The talk will discuss the order at zero of the Ruelle zeta function for Anosov flows on three manifolds, twisted with a unitary connection. I will recall the microlocal approach to hyperbolic dynamics and discuss how to compute the dimensions of resonant states for differential forms. The final result depends on topological and dynamical data.
Links:
[1] https://www.mpim-bonn.mpg.de/taxonomy/term/39
[2] https://www.mpim-bonn.mpg.de/node/3444
[3] https://www.mpim-bonn.mpg.de/node/8825