X-ray propagation through hollow channel: PolyCAD - a ray tracing code (1)

D. Hampai, S. B. Dabagov, G. Cappuccio +1

A new CAD program, PolyCAD, designed for X-ray photon tracing in polycapillary optics is described. To understand the PolyCAD code and its results, the theoretical basis of X-ray t…