Fluctuation-facilitated charge migration along DNA.
作者信息
Bruinsma R, Grüner G, D'Orsogna M R, Rudnick J
机构信息
Department of Physics, UCLA, 405 Hilgard Avenue, Los Angeles, California 90095-1547, USA.
出版信息
Phys Rev Lett. 2000 Nov 13;85(20):4393-6. doi: 10.1103/PhysRevLett.85.4393.
PMID:11060646
Abstract
We propose a model Hamiltonian for charge transfer along the DNA double helix with temperature-driven fluctuations in the base pair positions acting as the rate limiting factor for charge transfer between neighboring base pairs. We compare the predictions of the model with the recent work of Barton and Zewail on the unusual two-stage charge transfer of DNA.
摘要
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