Nonequilibrium critical dynamics of the three-dimensional gauge glass

Details Nonequilibrium critical dynamics of the three-dimensional gauge glass Nonequilibrium critical dynamics of the three-dimensional gauge glass

2008-06-06

arxiv.org/abs/0806.1219v2

Physics

Condensed Matter

Statistical Mechanics

7 pages, 4 figures. Manuscript accpeted for publication in PRB

Scientific paper

10.1103/PhysRevB.78.184431

We study the non-equilibrium aging behavior of the gauge glass model in three dimensions at the critical temperature. We perform Monte Carlo simulations with a Metropolis update, and correlation and response functions are calculated for different waiting times. We obtain a multiplicative aging scaling of the correlation and response functions, calculating the aging exponent $b$ and the nonequilibrium autocorrelation decay exponent $\lambda_c/z_c$. We also analyze the fluctuation-dissipation relationship at the critical temperature, obtaining the critical fluctuation-dissipation ratio $X_\infty$. By comparing our results with the aging scaling reported previously for a model of interacting flux lines in the vortex glass regime, we found that the exponents for both models are very different.

Affiliated with

Also associated with

No associations

Rating

Nonequilibrium critical dynamics of the three-dimensional gauge glass does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Nonequilibrium critical dynamics of the three-dimensional gauge glass, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonequilibrium critical dynamics of the three-dimensional gauge glass will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-173269