Results 291 to 300 of about 7,633,755 (347)
Some of the next articles are maybe not open access.
Plasma resonance stimulation in space plasmas
Advances in Space Research, 1981It is noted that relaxation sounders have been found to work very well in dilute plasmas far from the earth. The sounders are thus extremely powerful diagnostic tools. In the solar wind and magnetosheath, they provide a sure and precise measurement of the electron density.
J. Etcheto +2 more
openaire +1 more source
Physics of Plasmas, 2019
Linear and nonlinear coupled kinetic Alfven-acoustic (CKAA) waves have been studied using the two-potential theory in non-Maxwellian plasmas where electrons follow the ( r , q ) distribution function.
Saba Khalid, M. Qureshi, W. Masood
semanticscholar +1 more source
Linear and nonlinear coupled kinetic Alfven-acoustic (CKAA) waves have been studied using the two-potential theory in non-Maxwellian plasmas where electrons follow the ( r , q ) distribution function.
Saba Khalid, M. Qureshi, W. Masood
semanticscholar +1 more source
IEEE Spectrum, 1966
Although 95 percent of the universe is made up of ionized gases or plasma, and although most plasmas exist in magnetic fields, the problem of the behavior of these gases in magnetic fields is a relatively new field of scientific investigation. This article reviews the new findings and speculations on solar dynamics, and concentrates especially on the ...
openaire +1 more source
Although 95 percent of the universe is made up of ionized gases or plasma, and although most plasmas exist in magnetic fields, the problem of the behavior of these gases in magnetic fields is a relatively new field of scientific investigation. This article reviews the new findings and speculations on solar dynamics, and concentrates especially on the ...
openaire +1 more source
Physics Today, 1963
About twenty years ago, the so-called “infall” theory had been thoroughly worked out by Hoyle and by Alfvén. They reasoned that, since the sun moves through clouds of interstellar hydrogen gas, the neutral hydrogen must fall in toward the sun under the influence of the gravitational field.
openaire +1 more source
About twenty years ago, the so-called “infall” theory had been thoroughly worked out by Hoyle and by Alfvén. They reasoned that, since the sun moves through clouds of interstellar hydrogen gas, the neutral hydrogen must fall in toward the sun under the influence of the gravitational field.
openaire +1 more source
The Future of Space Plasma Simulation
Space Science Reviews, 1985Space plasma simulation is a subject which is in its infancy, but which is already having an important impact on space science. Its growth is being spurred onward by the continuing increase in capacity (speed and memory) of computers and by advances in the sophistication of numerical models.
openaire +1 more source
Space Physics: Waves in space plasmas
Physics Bulletin, 1984The Space Shuttle orbits the earth within the ionosphere, providing an excellent laboratory for studying the ionosphere–magnetosphere plasma system which surrounds the earth. In the waves in space plasmas (WISP) project active experiments will be carried out by launching electromagnetic and electrostatic waves into the plasma in a controlled manner.
openaire +1 more source
AIP Conference Proceedings, 2009
Applications of linear mode conversion at Alfven/ion‐ion hybrid resonances and at electron plasma frequency have been discussed. Alfven resonances play an important role on energy transport the outer to inner regions of magnetospheres. At Earth’s magnetopause, the mode‐converted kinetic Alfven waves also lead to solar wind particle entry and transverse
Eun-Hwa Kim +5 more
openaire +1 more source
Applications of linear mode conversion at Alfven/ion‐ion hybrid resonances and at electron plasma frequency have been discussed. Alfven resonances play an important role on energy transport the outer to inner regions of magnetospheres. At Earth’s magnetopause, the mode‐converted kinetic Alfven waves also lead to solar wind particle entry and transverse
Eun-Hwa Kim +5 more
openaire +1 more source
Radiation From Instabilities In Space Plasmas
Astrophysics and Space Science, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
Space Physics: The Study of Plasmas in Space
Physics Bulletin, 1975R L F Boyd London: Oxford University Press 1975 pp xvii + 100 price £3.50 The aim of this book is to present a broad view of the ways in which plasmas in space are studied. The regions of space considered are those which present interesting plasma phenomena amenable to study by space craft.
openaire +1 more source
, 2016
In collision-poor plasmas from space, e.g., the solar wind and planetary magnetospheres, the kinetic anisotropy of the plasma particles is expected to be regulated by the kinetic instabilities.
S. M. Shaaban +3 more
semanticscholar +1 more source
In collision-poor plasmas from space, e.g., the solar wind and planetary magnetospheres, the kinetic anisotropy of the plasma particles is expected to be regulated by the kinetic instabilities.
S. M. Shaaban +3 more
semanticscholar +1 more source