Brief Communication: A modified Korteweg–de Vries equation for Rossby–Khantadze waves in a sheared zonal flow of the ionospheric E layer.
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| Title: | Brief Communication: A modified Korteweg–de Vries equation for Rossby–Khantadze waves in a sheared zonal flow of the ionospheric E layer. |
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| Authors: | Kahlon, Laila Zafar1 (AUTHOR) lailakahlon@fccollege.edu.pk, Shah, Hassan Amir1 (AUTHOR), Kaladze, Tamaz David2,3 (AUTHOR), Ain, Qura Tul1 (AUTHOR), Bukhari, Syed Assad1 (AUTHOR) |
| Source: | Nonlinear Processes in Geophysics. 2024, Vol. 31 Issue 1, p1-6. 6p. |
| Subject Terms: | *Korteweg-de Vries equation, *Nonlinear equations, *Wave equation, *Multiple scale method, *Electromagnetic waves |
| Abstract: | The system of non-linear equations for electromagnetic Rossby–Khantadze waves in a weakly ionized conductive ionospheric E-layer plasma with sheared zonal flow is given. Use of multiple-scale analysis allows reduction of an obtained set of equations to a (1+1)D non-linear modified KdV (mKdV) equation with cubic non-linearity describing the propagation of solitary Rossby–Khantadze solitons. [ABSTRACT FROM AUTHOR] |
| Database: | Energy & Power Source |
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| Abstract: | The system of non-linear equations for electromagnetic Rossby–Khantadze waves in a weakly ionized conductive ionospheric E-layer plasma with sheared zonal flow is given. Use of multiple-scale analysis allows reduction of an obtained set of equations to a (1+1)D non-linear modified KdV (mKdV) equation with cubic non-linearity describing the propagation of solitary Rossby–Khantadze solitons. [ABSTRACT FROM AUTHOR] |
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| ISSN: | 10235809 |
| DOI: | 10.5194/npg-31-1-2024 |