SVD analysis of the magnetospheric AE index time series and comparison with low-dimensional chaotic dynamics

Nonlinear Processes in Geophysics

Volumn 8, Issue 1-2, 2001, Pages 95-125

  Athanasiu, M A ^a   Pavlos, G P ^a  

^a DEMOCRITUS UNIVERSITY OF THRACE   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

MAGNETOSPHERE;

EID: 0035091254     PISSN: 10235809     EISSN: None     Source Type: Journal    
DOI: 10.5194/npg-8-95-2001     Document Type: Article

References (9)

1. Argyris, J., Andreadis, I., Pavlos, G., and Athanasiou, M., On the influence of noise on the Largest Lyapunov exponent and on the geometric structure of attractors, Chaos, Solitons & Fractals, 9, 947-958, 1998.
2. Broomhead, D. S. and King, G. P., Extracting qualitive dynamics from experimental data, Physica D, 20, 217-236, 1986.
3. Baker, D. N., Klimas, A. J., McPherron, R. L., and Bucher, J., The evolution from weak to strong geomagnetic activity: an interpretation in terms of deterministic chaos, Geophys. Res. Lett., 17, 41-44, 1990.
4. Davis, T. N. and Sugiura, M., Auroral electrojet activity index AE and its universal time variation, J. Geophys. Res., 71 (3), 785-801, 1966.
5. Ding, M., Grebogi, C., Ott, E., Sauer, T., and York, J. A., Estimating correlation dimension from a chaotic time series: when does a plateau onset occur? Physica D, 69, 404-424, 1993.
6. Elsner, J. B., and Tsonism, A. A., Singular spectrum analysis, a new tool in time series analysis, Plenum Press, New York, 1996.
7. Pavlos, G. P., Kyriakou, G. A., Rigas, A. G., Liatsis, P. I., Trochoutos, P. C., and Tsonis, A. A., Evidence for strange attractor structures in space plasmas, Ann. Geophys., 10, 309-322, 1992b.
8. Pavlos, G. P., Diamadidis, D., Adamopoulos, A., Rigas, A. G., Daglis. I. A., and Sarris, E. T., Chaos and magnetospheric dynamics, Nonlin. Proc. Geophys., 1, 124-135, 1994.
9. Pavlos, G. P., Athanasiu, M., Kugiumtzis, D., Hantzigeorgiu, N., Rigas A. G., and Sarris, E. T., Nonlinear analysis of Magnetospheric data , Part I. Geometric characteristics of the AE index time series and comparison with nonlinear surrogate data, Nonlin. Proc. Geophys., 6, 51-65, 1999a.f