Results 201 to 210 of about 2,303,549 (257)

Direct observation of ion cyclotron damping of turbulence in Earth's magnetosheath plasma. [PDF]

open access: yesNat Commun
Afshari AS   +10 more
europepmc   +1 more source

Astrophysical plasma laboratories

Physics World, 1994
Almost all of the material in the Universe is in the form of ionized gas or plasma. The interstellar medium is a low-temperature, low-density plasma whilst the interiors of stars are made of extremely hot and dense plasmas. A variety of different plasma conditions can exist within the same star; the centre of the Sun, for example, is at a temperature ...
Steven J. Rose
openaire   +2 more sources

Bifurcation Analysis of EAWs in Degenerate Astrophysical Plasma: Chaos and Multistability

IEEE Transactions on Plasma Science, 2022
Bifurcation analysis and dynamical system studies are carried out to find the stability regime and chaotic scenario in electron acoustic waves in relativistic degenerate plasma.
S. Chandra   +4 more
semanticscholar   +1 more source

The characteristics of daughter waves emerging from colliding solitary waves in astrophysical plasma media

Monthly notices of the Royal Astronomical Society, 2021
The aim is to state the properties of ion acoustic solitary waves in course of collision and extract characteristics of the daughter wave in a magnetized electron–ion plasma.
A. Abdikian, S. V. Farahani, S. Hussain
semanticscholar   +1 more source

KBM approach to electron acoustic envelope soliton in viscous astrophysical plasma

Physica Scripta, 2021
Modulation instability (MI) of envelope soliton is studied in an unmagnetized viscous plasma. Using Krylov-Bogoliubov Mitropolsky (KBM) method, the nonlinear Schrödinger equation (NLSE) is obtained, and the growth rate of modulationally unstable electron
Jyotirmoy Goswami, J. Sarkar
semanticscholar   +1 more source

Radiative properties for astrophysical plasma mixtures in nonlocal thermodynamic equilibrium

Physical Review E, 2018
Radiative properties play a pivotal role in astrophysical plasma flows and are needed in radiation-hydrodynamic simulations in order to understand their behavior and also to interpret the plasma emission spectra, which are valuable diagnostic tools ...
R. Rodríguez, G. Espinosa, J. M. Gil
semanticscholar   +1 more source

The fundamental parameters of astrophysical plasma turbulence and its dissipation: non-relativistic limit

Journal of Plasma Physics
A specific set of dimensionless plasma and turbulence parameters is introduced to characterize the nature of turbulence and its dissipation in weakly collisional space and astrophysical plasmas.
G. Howes
semanticscholar   +1 more source

Dense Astrophysical Plasmas

Science, 1991
Degenerate bodies composed primarily of dense hydrogen and helium plasmas range from giant planets to the so far hypothetical brown dwarfs. More massive objects begin their lives as nondegenerate stars and may end as white dwarfs, composed primarily of carbon and oxygen, or as neutron stars, with solid crusts of iron or heavier elements and cores of ...
openaire   +2 more sources

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