2-COMPONENT LOCALIZED SOLUTIONS IN A NONLINEAR DNA MODEL

Authors
BOGOLUBSKAYA AA BOGOLUBSKY IL
Citation
Aa. Bogolubskaya et Il. Bogolubsky, 2-COMPONENT LOCALIZED SOLUTIONS IN A NONLINEAR DNA MODEL, Physics letters. A, 192(2-4), 1994, pp. 239-246
Citations number
26
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
192
Issue
2-4
Year of publication
1994
Pages
239 - 246
Database
ISI
SICI code
0375-9601(1994)192:2-4<239:2LSIAN>2.0.ZU;2-J
Abstract
Two-component kinks and their small-amplitude bound states (breathers) in a nonlinear DNA model have been found. We consider breathers as ef fective energy and information carriers along biological macromolecule chains. The velocity of the localized solutions that have been found is a single-valued function of the model parameters. For a special cho ice of parameter values the model possesses two-component N-soliton so lutions.