Korteweg–deVries–Burgers (KdVB) equation in a five component cometary plasma with kappa described electrons and ions
نویسندگان
چکیده
منابع مشابه
Investigation of Dust-Ion Acoustic Waves in a Magnetized Collisional Dusty Plasma with Kappa Distribution Function for Electrons
The propagation of arbitrary amplitude dust ion acoustic waves (DIAWs) in a magnetized collisional dusty plasma including hot electrons, with kappa velocity distribution for electrons, warm ions and dust particles has been studied. In the presence of immobile massive dust particulates, DIAWs have been investigated through the Sagdeev pseudo-potential method. It is demonstrated that the amplitud...
متن کاملModulated dust-acoustic wave packets in a plasma with non-isothermal electrons and ions
Nonlinear self-modulation of the dust acoustic waves is studied, in the presence of non-thermal (non-Maxwellian) ion and electron populations. By employing a multiple scale technique, a nonlinear Schrödinger-type equation (NLSE) is derived for the wave amplitude. The influence of non-thermality, in addition to obliqueness (between the propagation and modulation directions), on the conditions fo...
متن کاملNonmaxwellian plasma electrons in the inversion population of Nelike ions
Articles you may be interested in Plasma broadening and shifting of analogous spectral lines along isoelectronic sequences AIP Conf. Abstract: Level populations and line intensities are calculated for a pure Ne-like argon plasma showing their dependence on plasma parameters (electron temperature, density, plasma colmnn diameter, electron energy distribution, etc.). It is shown that intensity ra...
متن کاملRarefactive and Compressive Solitons in Warm Dusty Plasma with Electrons and Nonthermal Ions
Dust acoustic solitary waves are studied in warm dusty plasma containing negatively charged dusts, nonthermal ions and Boltzmann distributed electrons. Sagdeev pseudopotential method is used in order to investigate solitary wave solutions in the plasmas. The existence of compressive and rarefractive solitons is studied. Keywords—Nonthermal, Soliton, Dust, Sagdeev potential
متن کاملGeneration and confinement of hot ions and electrons in a reversed-field pinch plasma
By manipulating magnetic reconnection in Madison Symmetric Torus (MST) discharges, we have generated and confined for the first time a reversedfield pinch (RFP) plasma with an ion temperature >1 keV and an electron temperature of 2 keV. This is achieved at a toroidal plasma current of about 0.5 MA, approaching MST’s present maximum. The manipulation begins with intensification of discrete magne...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Theoretical and Applied Physics
سال: 2016
ISSN: 1735-9325,2251-7235
DOI: 10.1007/s40094-016-0228-6