arXiv Analytics

Sign in

arXiv:cond-mat/0201201AbstractReferencesReviewsResources

Comment on "1/f noise in the Bak-Sneppen model"

J. Davidsen, N. Luethje

Published 2002-01-13Version 1

Contrary to the recently published results by Daerden and Vanderzande [Phys. Rev. E 53, 4723 (1996)], we show that the time correlation function in the random-neighbor version of the Bak-Sneppen model can be well approximated by an exponential giving rise to a 1/f2 power spectrum.

Comments: 2 pages, 2 figures
Journal: Phys. Rev. E 63, 063101 (2001)
Related articles: Most relevant | Search more
arXiv:cond-mat/0101039 (Published 2001-01-04)
A perturbative approach to the Bak-Sneppen Model
arXiv:1205.4115 [cond-mat.stat-mech] (Published 2012-05-18, updated 2012-09-14)
Exact power spectra of Brownian motion with solid friction
arXiv:cond-mat/0207233 (Published 2002-07-09, updated 2003-02-27)
Damage spreading in the Bak-Sneppen model: Sensitivity to the initial conditions and equilibration dynamics

Links

Toolbox