Oral title: Warps in protoplanetary disks: Multi-wavelength diagnostics and a new method to constrain viscosity

Oral abstract: We combined 3D hydrodynamic simulations with 3D radiative transfer to make predictions for observations of warps 
in circumbinary disks from near-infrared to sub-millimetre wavelengths. We characterise the surface brightness asymmetries 
caused by the warp at various wavelengths and present a method to constrain the viscosity in the disc from spatially resolved 
sub-millimetre gas line observations.