Monte Carlo Calculations on Polypeptide Chains. IX. A Study of the Effect of Long-Range Interactions on the Helix-Coil Transition

1976 ◽  
Vol 9 (4) ◽  
pp. 554-560 ◽  
Author(s):  
Darrow E. Neves ◽  
Roy A. Scott
Keyword(s):  
Monte Carlo ◽  
Long Range ◽  
Monte Carlo Calculations ◽  
Coil Transition ◽  
Long Range Interactions ◽  
Polypeptide Chains

scholarly journals MONTE-CARLO CALCULATIONS OF PHASE TRANSITION TEMPERATURE IN THE ISING MODEL WITH LONG RANGE INTERACTIONS

2017 ◽  
Vol 21 (6) ◽  
pp. 161-170
Author(s):  
A.A. Biryukov ◽  
Y.V. Degtyarova
Keyword(s):  
Phase Transition ◽  
Monte Carlo ◽  
Transition Temperature ◽  
Long Range ◽  
Phase Transition Temperature ◽  
Three Dimensional ◽  
Ising Models ◽  
Monte Carlo Calculations ◽  
Spin Interactions ◽  
Long Range Interactions

The article deals with two-dimensional and three-dimensional Ising models with the long-range spin interactions. The intensity of interaction between the spins relies decreasing with distance r as a power law r-d-σ with dimensional d and parameter σ. The research are conducted by Monte-Carlo method with Metropolis algorithm using parallel computing techniques. On the basis of nu- merical simulation the dependence of the phase transition temperature on the parameter σ is found. It is shown that at phase transition temperature decreases with increasing σ.

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