Abstract
Recently, it .was presented that the critical singularity of the linear and nonlinear relaxation time may be different in the kinetic Ising model by using the mean :field approximation (MFA) Y Both critical singularities have been asserted to be identical in ergodic systems so far by an intuitive expectation. 2> In this letter, as a further example we consider the kinetic Ising modeP> on a Bethe lattice. Such a condition makes the high-temperature-expansion method4> simple, and furthermore the equilibrium properties are well understood ;5> a=O, 13=1/2, r=1, for usual critical indices. It will be desirable for our purpose to use the large coordination number z. In our case we set z=6. From now on we adopt the same notations as in Ref. 4) except that -r=1, m=l. Thus we write the master equation as
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
