Tsallis' q-triplet and the ozone layer

被引：52

作者：

Ferri, G. L. ^{[1
]}

Reynoso Savio, M. F. ^{[1
]}

Plastino, A. ^{[2
]}

机构：

[1] Univ Nacl La Pampa, Fac Ciencias Exactas, RA-6300 Santa Rosa, La Pampa, Argentina

[2] Natl Univ La Plata, CONICET, Exact Sci Fac,CCI, Argentinas Natl Res Council,La Plata Phys Inst, RA-1900 La Plata, Argentina

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2010年 / 389卷 / 09期

关键词：

Nonextensive statistical mechanics; Meta-stable states; Mixing; Weak chaos; q-triplet; Stratospheric ozone; NONEXTENSIVE STATISTICAL-MECHANICS; INDEX;

D O I：

10.1016/j.physa.2009.12.020

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Tsallis' q-triplet [C. Tsallis, Dynamical scenario for nonextensive statistical mechanics, Physica A 340 (2004) 1-10] is the best empirical quantifier of nonextensivity. Here we study it with reference to an experimental time-series related to the daily depth-values of the stratospheric ozone layer. Pertinent data are expressed in Dobson units and range from 1978 to 2005. After the evaluation of the three associated Tsallis' indices one concludes that nonextensivity is clearly a characteristic of the system under scrutiny. (C) 2010 Elsevier E.V. All rights reserved.

引用

页码：1829 / 1833

页数：5

共 12 条

[1]

[Anonymous], 1993, CHAOS DYNAMICAL SYST

[2]

[Anonymous], 2009, SPRINGER

[3]

Beck C., 1993, CAMBRIDGE NONLINEAR

[4] Temperature fluctuations of the cosmic microwave background radiation: A case of non-extensivity? [J].

Bernui, Armando ;

Tsallis, Constantino ;

Villela, Thyrso .

PHYSICS LETTERS A, 2006, 356 (06) :426-430

[5]

Burlaga L. F., 2006, Astrophysical Journal, Letters, V644, pL83, DOI 10.1086/505577

[6] Triangle for the entropic index q of non-extensive statistical mechanics observed by Voyager 1 in the distant heliosphere [J].

Burlaga, LF ;

Viñas, AF .

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2006, 361 (01) :173-179

[7] Nonextensivity and multifractality in low-dimensional dissipative systems [J].

Lyra, ML ;

Tsallis, C .

PHYSICAL REVIEW LETTERS, 1998, 80 (01) :53-56

[8] High frequency (daily) data analysis of the Southern Oscillation Index. Tsallis nonextensive statistical mechanics approach [J].

Petroni, F. ;

Ausloos, M. .

EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, 2007, 143 (1) :201-208

[9]

Todaro R.M., Stratospheric Ozone: An Electronic Textbook

[10] Dynamical scenario for nonextensive statistical mechanics [J].

Tsallis, C .

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2004, 340 (1-3) :1-10

← 1 2 →