Download Davydov’s Soliton Revisited: Self-Trapping of Vibrational by A. S. Davydov (auth.), Peter Leth Christiansen, Alwyn C. PDF

By A. S. Davydov (auth.), Peter Leth Christiansen, Alwyn C. Scott (eds.)

ISBN-10: 1475799489

ISBN-13: 9781475799484

ISBN-10: 1475799500

ISBN-13: 9781475799507

Show description

Read Online or Download Davydov’s Soliton Revisited: Self-Trapping of Vibrational Energy in Protein PDF

Similar nonfiction_11 books

The Scientific View of Sport: Perspectives, Aspects, Issues

Growth and happiness - in spite of the fact that those phrases will be understood intimately - as an important and constitutive portion of clinical inquiry. during this feel the query of ways during which activity particularly advantages humans and contributes to their happiness, and below which person and social stipulations, is a systematic query.

Costs and Effects of Managing Chronic Psychotic Patients

This quantity bargains with theoretical, methodical and empirical elements of the administration of persistent psychotic sufferers. the chances for assessing this particular job of psychological health and wellbeing care by way of price and effectiveness are tested. For this objective the authors check with social and monetary implications of de-institutionalization, tactics for estimating the prices of therapy, private and non-private bills of chosen therapy techniques and time-budget analyses of continual psychotic sufferers.

Principles of Immunopharmacology: 3rd revised and extended edition

Ideas of Immunopharmacology offers a special resource of crucial wisdom at the immune reaction, its prognosis and its amendment via medicinal drugs and chemical compounds. The 3rd variation of this across the world famous textbook has been revised to incorporate fresh advancements, yet keeps the confirmed structure, facing 4 similar fields in one quantity, hence obviating the necessity to check with numerous diverse textbooks.

Additional info for Davydov’s Soliton Revisited: Self-Trapping of Vibrational Energy in Protein

Example text

B) The vibron-soliton theory, quantum-mechanical Let us call attention, first of all, to the fact that Frenkel excitons with exciton transfer by dipole-dipole interactions can be described by the Hamiltonian Hex having the same form as Hose' On the other hand, the model exciton Hamiltonian HexD originally due to Davydov is written as H =lE"a+a - (1/2) L. 18) where € is the on-site exciton energy, and J(n,m) is the exciton transfer energy. The quantities a n+ and an are the exciton creation and annihilation operators, respecteively, at an site n, which are assumed to satisfy Bose-type commutation relation [a n+, am} =~(n,m), etc.

Kislukha, Zh. Eksp. Teor. Fiz. 71, 1090 (1976) [SOy. Phys. JETP 44, 571 (1976)]. 2. For a diagram of this system, see A. C. Scott, Phil. Trans. R. Soc. A 315, 423 (1985). 3. A. S. Davydov, Usp. Fiz. Nauk 138, 603 (1982) [SOy. Phys. Usp. 25, 898 (1982)]. 28 4. A. C. Scott, F. Y. Chu and D. W. McLaughlin, Proc. IEEE 61, 1443 (1973). 5. J. M. Hyman, D. W. McLaughlin, and A. C. Scott, Physica 0 3, 23 (1981); A. C. Scott, Phys. Rev. A 26, 578 (1982); 27, 2767 (1983); Phys. Scr. 25, 651 (1982); L. MacNeil and A.

A) The vibron-soliton theory, classical To simulate dynamical self-trapping of amide-I vibrons by acoustic phonons along spines, we consider a ld oscillator system in which each oscillator is linearly coupled with neighobouring ones and nonlinearly coucoupled with acoustic lattice phonons. 2) with 38 2 v(q) .. 3) Here qn and un are the displacement of an nth oscillator with effective mass IA and eigenfrequency fA) 0 in the oscillator system and that of an nth atom or molecule with atomic or molecular mass M in the phonon system, respectively.

Download PDF sample

Davydov’s Soliton Revisited: Self-Trapping of Vibrational Energy in Protein by A. S. Davydov (auth.), Peter Leth Christiansen, Alwyn C. Scott (eds.)

by Jeff

Rated 4.79 of 5 – based on 10 votes