Channeling of fast ions through the bent carbon nanotubes: The extended two-fluid hydrodynamic model

Karbunar Lazar^{1, †,}, Borka Duško^{2, ‡,}, Radović Ivan^{2, §,}, Mišković Zoran L^{3, ¶,}

Spatial distributions along the y axis for protons channeled in a bent (6, 4) SWNT when the nanotube curvature angle is α = 4 mrad, the proton velocity is v = 3 a.u. and nanotube length L = 0.2 μm, in the case where (a) image potential is not included and in the case where (b) image potential is included using the extended two-fluid model, respectively.