Skip to main content
Article thumbnail
Location of Repository

Time-correlation functions and critical relaxation in a class of one-dimensional stochastic spin systems

By B.U. Felderhof and M. Suzuki

Abstract

The kinetics of the spin 1/2Ising chain is studied for a class of master equations describing transitions in the spin system owing to interactions with a heat bath. The case in which only transitions of n successive spins are allowed is called the n-flip model. The time-correlation functions for energy density and magnetization are calculated exactly in the limit of an infinite chain for all values of n. The effect of critical slowing-down near temperature T = O is studied and it is shown that the critical exponents characterizing the divergence of the relaxation times of energy and magnetization are independent of n

Topics: Natuur- en Sterrenkunde
Year: 1971
OAI identifier: oai:dspace.library.uu.nl:1874/18439
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://dspace.library.uu.nl:80... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.