Dependence of the nature of the Holstein polaron motion in a polynucleotide chain subjected to a constant electric field on the initial polaron state and the parameters of the chain

In this work, we consider the motion of a polaron in polynucleotide Holstein molecular chain constant electric field. It is shown that character depends not only on chosen parameters chain, but also initial distribution charge along chain. for small set value field intensity and fixed values parameters, changing it possible to observe either uniform movement or an oscillatory mode movement.