Second-order dynamic transition in a p=2 spin-glass model

K van Duijvendijk, R L Jack, F van Wijland

Research output: Contribution to journalArticlepeer-review

16 Citations (SciVal)

Abstract

We consider the dynamics of a disordered p-spin model with p=2, analyzing the dynamics within Ruelle's thermodynamic formalism, We use an indicator of the dynamical activity to construct the relevant dynamical Gibbs ensemble. We prove that the dynamics in the low-temperature (spin-glass) phase of the model take place at a second-order phase transition between dynamically active and inactive trajectories. We also show that the same behavior is found in a related model of a three-dimensional ferromagnet.
Original languageEnglish
JournalPhysical Review E
Volume81
Issue number1
DOIs
Publication statusPublished - 8 Jan 2010

Fingerprint

Dive into the research topics of 'Second-order dynamic transition in a p=2 spin-glass model'. Together they form a unique fingerprint.

Cite this