Tsallis’ statistics in the variability of El Niño/Southern Oscillation during the Holocene epoch

Gustavo L. Ferri, Alejandra Figliola and Osvaldo A. Rosso

Physica A: Statistical Mechanics and its Applications, 2012, vol. 391, issue 5, 2154-2162

Abstract: Analysis of the Tsallis q-triplet for the variability of El Niño Southern Oscillation (ENSO) index during the Holocene epoch (last 11,000 years) is presented. Three periods are analyzed, 0–7000, 7000–9700, 9700–11,000 years before the present. During the first and the third periods, the q-index values have the expected usual relations between them (qsens<1qrel).

Keywords: Generalized statistical mechanics; Metastable states; Mixing; Weak chaos; q-triplet; ENSO index (search for similar items in EconPapers)
Date: 2012
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Citations: View citations in EconPapers (4)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:391:y:2012:i:5:p:2154-2162

DOI: 10.1016/j.physa.2011.11.050

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