On the inverse Compton scattering model of radio pulsars
  Some characteristics of the inverse Compton scattering (ICS) model are reviewed. At least the following properties of radio pulsars can be reproduced in the model: core or central emission beam, one or two hollow emission cones, different emission heights of these components, diverse pulse profiles at various frequencies, linear and circular polarization features of core and cones. 
G.J. Qiao, R.X. Xu, J.F. Liu, J.L. Han, B. Zhang (CAS-PKU BAC &   Astronomy Department, PKU)