Application of TWAC beams for diagnostics of fast processes

The parameters of a TWAC accelerator-storage complex of an experimental facility for proton radiography of fast processes and static objects are presented. The time structure of the proton beam from the accelerator makes it possible to perform diagnostics of dynamic processes occurring at rates up to 20 km/sec. It is shown that the spatial resolution of the facility with respect to the sharp boundary of the density of an object with a thickness differential up to 4.5 g/cm2 will be 8 µm with contrast ∼0.67.