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Article

Dust-Ion-Acoustic Rogue Waves in a Dusty Plasma Having Super-Thermal Electrons

1
Department of Physics, Jahangirnagar University, Dhaka 1342, Bangladesh
2
Atomic Energy Centre, Health Physics Division, Dhaka 1000, Bangladesh
3
Atomic Energy Centre, Plasma Physics Division, Dhaka 1000, Bangladesh
*
Author to whom correspondence should be addressed.
Academic Editor: Ben J. Anthony
Gases 2021, 1(2), 106-116; https://doi.org/10.3390/gases1020009
Received: 22 April 2021 / Revised: 29 May 2021 / Accepted: 3 June 2021 / Published: 11 June 2021
The standard nonlinear Schrödinger Equation (NLSE) is one of the elegant equations to find detailed information about the modulational instability criteria of dust-ion-acoustic (DIA) waves and associated DIA rogue waves (DIARWs) in a three-component dusty plasma medium with inertialess super-thermal kappa distributed electrons, and inertial warm positive ions and negative dust grains. It can be seen that the plasma system supports both fast and slow DIA modes under consideration of inertial warm ions along with inertial negatively charged dust grains. It is also found that the modulationally stable parametric regime decreases with κ. The numerical analysis has also shown that the amplitude of the first and second-order DIARWs decreases with ion temperature. These results are to be considered the cornerstone for explaining the real puzzles in space and laboratory dusty plasmas. View Full-Text
Keywords: dust-ion-acoustic waves; NLSE; modulational instability; rogue waves dust-ion-acoustic waves; NLSE; modulational instability; rogue waves
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MDPI and ACS Style

Noman, A.A.; Islam, M.K.; Hassan, M.; Banik, S.; Chowdhury, N.A.; Mannan, A.; Mamun, A.A. Dust-Ion-Acoustic Rogue Waves in a Dusty Plasma Having Super-Thermal Electrons. Gases 2021, 1, 106-116. https://doi.org/10.3390/gases1020009

AMA Style

Noman AA, Islam MK, Hassan M, Banik S, Chowdhury NA, Mannan A, Mamun AA. Dust-Ion-Acoustic Rogue Waves in a Dusty Plasma Having Super-Thermal Electrons. Gases. 2021; 1(2):106-116. https://doi.org/10.3390/gases1020009

Chicago/Turabian Style

Noman, Akib A.; Islam, Md K.; Hassan, Mehedi; Banik, Subrata; Chowdhury, Nure A.; Mannan, Abdul; Mamun, A. A. 2021. "Dust-Ion-Acoustic Rogue Waves in a Dusty Plasma Having Super-Thermal Electrons" Gases 1, no. 2: 106-116. https://doi.org/10.3390/gases1020009

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