Abstract
The low-temperature Glauber dynamics of the Sherrington-Kirkpatrick spin-glass model is studied using a combination of theory and computer simulations. The theoretical approach follows the spirit of Mori's continuous fraction expansion. The predicted amplitude of the long-time decay of the time-dependent equilibrium spin-spin correlation function agrees well with the Glauber dynamics simulation results. The theory predicts a universal dynamic exponent of in the low-temperature phase. The simulations cannot distinguish between a universal exponent and a temperature-dependent one.
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.
