CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 2003, Vol. 20 ›› Issue (6): 556-560.

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Soliton Lifetime of α-Helix Protein

WU Guang-min, ZHOU Ling-yun, ZHOU Yi-ying   

  1. The Faculty of Science, Kunming University of Science and Technology, Kunming 650093, China
  • Received:2002-10-17 Revised:2003-04-13 Online:2003-11-25 Published:2003-11-25

Abstract: The numerical solution of the dynamical equations of the α-Helix Protein molecular chain is discussed by means of the initial condition on the continuous approximation soliton solution.It is discovered that lifetime of the soliton is limited even if no influence of the thermal vibration acts on.

Key words: Davydov theory, α-Helix Protein, soliton

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