| Abstract: | It has been shown that application of the periodic modulation of parabolic potential well parameters (in the case of charged
particle channeling in crystals, i.e., periodic spatial modulation of the wall height of a potential well in the crystal channel)
leads to the formation of the coherent channeling state in particles in this well. The formation of this state changes the
interaction process between these particles and nuclei, and increases the barrier transparency by many times. For channeling
this mode can be formed using, e.g., the longitudinal acoustic wave running along the channel axis. This wave changes the
distance between nuclei and, accordingly, modulates the height of channel walls. |
