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Dynamical Complexity and Multistability in a Novel Lunar Wake Plasma System
Joint Authors
Yan, Bo
Prasad, Punam K.
Mukherjee, Sayan
Saha, Asit
Banerjee, Santo
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-03-16
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Dynamical complexity and multistability of electrostatic waves are investigated in a four-component homogeneous and magnetized lunar wake plasma constituting of beam electrons, heavier ions (alpha particles, He++), protons, and suprathermal electrons.
The unperturbed dynamical system of the considered lunar wake plasma supports nonlinear and supernonlinear trajectories which correspond to nonlinear and supernonlinear electrostatic waves.
On the contrary, the perturbed dynamical system of lunar wake plasma shows different types of coexisting attractors including periodic, quasiperiodic, and chaotic, investigated by phase plots and Lyapunov exponents.
To confirm chaotic and nonchaotic dynamics in the perturbed lunar wake plasma, 0−1 chaos test is performed.
Furthermore, a weighted recurrence-based entropy is implemented to investigate the dynamical complexity of the system.
Numerical results show existence of chaos with variation of complexity in the perturbed dynamics.
American Psychological Association (APA)
Yan, Bo& Prasad, Punam K.& Mukherjee, Sayan& Saha, Asit& Banerjee, Santo. 2020. Dynamical Complexity and Multistability in a Novel Lunar Wake Plasma System. Complexity،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1142457
Modern Language Association (MLA)
Yan, Bo…[et al.]. Dynamical Complexity and Multistability in a Novel Lunar Wake Plasma System. Complexity No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1142457
American Medical Association (AMA)
Yan, Bo& Prasad, Punam K.& Mukherjee, Sayan& Saha, Asit& Banerjee, Santo. Dynamical Complexity and Multistability in a Novel Lunar Wake Plasma System. Complexity. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1142457
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1142457