| Influence of Morse Potential on DNA Dynamics |
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| 作者姓名： | ZDRAVKOVIC S SATARIC M. V. |
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| 作者单位： | [1]Faculty of Technical Sciences, University of Pristina, Kosorska Mitrorica, Yugoslavia [2]Faculty of Technical Sciences, 21000 Nori Sad, Yugoslavia |
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| 基金项目： | Supported by the Funds from the Serbian Ministry of Sciences of Yugoslavia under Grant Nos H1822 and F1895. |
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| 摘 要： | Based on the Peyrard-Bishop-Dauxois （i.e. the extended Peyrard-Bishop） model of DNA dynamics, the transversal hydrogen interaction is modelled by Morse potential and the impact of the Morse parameters on the DNA dynamics is investigated. In particular, we show how modulation of the signal, moving through the DNA chain, depends on those parameters. It is also shown that the DNA dynamics represents the interplay between dispersion and nonlinearity. Finally, we discuss the values of coupling constants κ and K.
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| 关 键 词： | Morse电势感应 DNA电力学 参数 DNA链 |
| 收稿时间： | 2005-09-22 |
| 修稿时间： | 2005-09-22 |
Influence of Morse Potential on DNA Dynamics |
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| ZDRAVKOVIC S SATARIC M. V..Influence of Morse Potential on DNA Dynamics[J].Chinese Physics Letters,2006,23(1):65-68. |
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| Authors: | ZDRAVKOVIC;S;SATARIC;M;V |
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