Электронный каталог

Статья

Chevizovich, D.
Charge Self-Trapping in Two Strand Biomolecules: Adiabatic Polaron Approach / D.Chevizovich, S.Zdravkovic, A.V.Chizhov, Z.Ivic // Chinese Physics B [Electronic resource]. – 2023. – Vol. 32, No. 1. – P. 010506. – URL: https://doi.org/10.1088/1674-1056/ac70bc.

We investigate the properties of the excess charge (electron, hole) introduced into a two-strand biomolecule. We consider the possibility that the stable soliton excitation can be formed due to interaction of excess charge with the phonon subsystem. The influence of overlap of the molecular orbitals between adjacent structure elements of the macromolecular chain on the soliton properties is discussed. Special attention is paid to the influence of the overlapping of the molecular orbitals between structure elements placed on the different chains. Using the literature values of the basic energy parameters of the two-chain biomolecular structures, possible types of soliton solutions are discussed.



ОИЯИ = ОИЯИ (JINR)2023
Спец.(статьи,препринты) = С 323.7 - Кооперативные явления. Биофизика (квантовомеханический подход)
Бюллетени = 14/024