A FOREST-FIRE MODEL AND SOME THOUGHTS ON TURBULENCE

被引：367

作者：

BAK, P ^{[1
]}

CHEN, K ^{[1
]}

TANG, C ^{[1
]}

机构：

[1] UNIV CALIF SANTA BARBARA,INST THEORET PHYS,SANTA BARBARA,CA 93106

来源：

PHYSICS LETTERS A | 1990年 / 147卷 / 5-6期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0375-9601(90)90451-S

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In the context of a forest-fire model we demonstrate critical scaling behavior in a "turbulent" non-equilibrium system. Energy is injected uniformly, and dissipated on a fractal. Critical exponents are estimated by means of a Monte Carlo renormalization- group calculation. © 1990.

引用

页码：297 / 300

页数：4

共 17 条

[1] SELF-ORGANIZED CRITICALITY [J].

BAK, P ;

TANG, C ;

WIESENFELD, K .

PHYSICAL REVIEW A, 1988, 38 (01) :364-374

[2] SELF-ORGANIZED CRITICALITY IN THE GAME OF LIFE [J].

BAK, P ;

CHEN, K ;

CREUTZ, M .

NATURE, 1989, 342 (6251) :780-782

[3] SELF-ORGANIZED CRITICALITY - AN EXPLANATION OF 1/F NOISE [J].

BAK, P ;

TANG, C ;

WIESENFELD, K .

PHYSICAL REVIEW LETTERS, 1987, 59 (04) :381-384

[4]

BAK P, PREPRINT

[5]

BAK P, 1989, PHYS TODAY, V42, pS27

[6] ON THE MULTIFRACTAL NATURE OF FULLY-DEVELOPED TURBULENCE AND CHAOTIC SYSTEMS [J].

BENZI, R ;

PALADIN, G ;

PARISI, G ;

VULPIANI, A .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1984, 17 (18) :3521-3531

[7] IS THE UNIVERSE OPERATING AT A SELF-ORGANIZED CRITICAL STATE [J].

CHEN, K ;

BAK, P .

PHYSICS LETTERS A, 1989, 140 (06) :299-302

[8] SIMPLE DYNAMICAL MODEL OF INTERMITTENT FULLY DEVELOPED TURBULENCE [J].

FRISCH, U ;

SULEM, PL ;

NELKIN, M .

JOURNAL OF FLUID MECHANICS, 1978, 87 (AUG) :719-736

[9] DISSIPATIVE TRANSPORT IN OPEN SYSTEMS - AN INVESTIGATION OF SELF-ORGANIZED CRITICALITY [J].

HWA, T ;

KARDAR, M .

PHYSICAL REVIEW LETTERS, 1989, 62 (16) :1813-1816

[10] SCALING AND UNIVERSALITY IN AVALANCHES [J].

KADANOFF, LP ;

NAGEL, SR ;

WU, L ;

ZHOU, SM .

PHYSICAL REVIEW A, 1989, 39 (12) :6524-6537

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