Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990108145> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W1990108145 endingPage "175" @default.
- W1990108145 startingPage "157" @default.
- W1990108145 abstract "The plasmasphere is filled with very low energy plasma upwelling from the topside ionosphere. The field-aligned distribution of this thermal ionospheric plasma is controlled by the gravitational and centrifugal potential distribution. There are two extreme types of hydrostatic plasma distribution in this field-aligned potential : the Diffusive Equilibrium distribution and the Exospheric Equilibrium distribution corresponding respectively to a saturated and to an almost empty magnetic flux tube. As a result of pitch angle scattering by Coulomb collisions an increasing number of ions escaping from the ionosphere are stored on trapped orbits with mirror points at high altitudes in the low density region. As a result of collisions the field-aligned density distribution gradually changes from exospheric equilibrium with a highly anisotropic pitch angle (cigar like) distribution to a diffusive equilibrium with a nearly isotropic pitch angle distribution. It is shown that the suprathermal ions become anisotropic much more slowly than ions of energies smaller than 1 eV. The Coulomb collision times have been estimated for flux tubes at different L values. A numerical simulation of the flux tube refilling process has been presented. The diurnal variation of the equatorial plasma density has been illustrated for plasma elements convected along drift paths which have a large dawn- dusk asymetry. The formation of a Light Ion Trough is discussed. Finally, evidence has also been given for the existence of a ‘plasmaspheric wind’ corresponding to a slow subsonic and continuous radial expansion of the plasma stored in the plasmasphere." @default.
- W1990108145 created "2016-06-24" @default.
- W1990108145 creator A5031754993 @default.
- W1990108145 date "1986-01-01" @default.
- W1990108145 modified "2023-10-14" @default.
- W1990108145 title "Plasma transport in the plasmasphere" @default.
- W1990108145 cites W1966317710 @default.
- W1990108145 cites W1970431950 @default.
- W1990108145 cites W1983056190 @default.
- W1990108145 cites W1997669698 @default.
- W1990108145 cites W1999137939 @default.
- W1990108145 cites W2009292097 @default.
- W1990108145 cites W2021235634 @default.
- W1990108145 cites W2026443253 @default.
- W1990108145 cites W2030642838 @default.
- W1990108145 cites W2044446863 @default.
- W1990108145 cites W2045105578 @default.
- W1990108145 cites W2047698902 @default.
- W1990108145 cites W2051594419 @default.
- W1990108145 cites W2058639632 @default.
- W1990108145 cites W2067844901 @default.
- W1990108145 cites W2087511206 @default.
- W1990108145 cites W2093338067 @default.
- W1990108145 cites W2111750071 @default.
- W1990108145 cites W2112984497 @default.
- W1990108145 cites W2131692716 @default.
- W1990108145 cites W2158801144 @default.
- W1990108145 doi "https://doi.org/10.1016/0273-1177(86)90329-7" @default.
- W1990108145 hasPublicationYear "1986" @default.
- W1990108145 type Work @default.
- W1990108145 sameAs 1990108145 @default.
- W1990108145 citedByCount "4" @default.
- W1990108145 crossrefType "journal-article" @default.
- W1990108145 hasAuthorship W1990108145A5031754993 @default.
- W1990108145 hasConcept C115260700 @default.
- W1990108145 hasConcept C116403925 @default.
- W1990108145 hasConcept C118691173 @default.
- W1990108145 hasConcept C121332964 @default.
- W1990108145 hasConcept C130443932 @default.
- W1990108145 hasConcept C147120987 @default.
- W1990108145 hasConcept C157479481 @default.
- W1990108145 hasConcept C184779094 @default.
- W1990108145 hasConcept C186603090 @default.
- W1990108145 hasConcept C191897082 @default.
- W1990108145 hasConcept C192562407 @default.
- W1990108145 hasConcept C2777581452 @default.
- W1990108145 hasConcept C2780379797 @default.
- W1990108145 hasConcept C30475298 @default.
- W1990108145 hasConcept C47240054 @default.
- W1990108145 hasConcept C62520636 @default.
- W1990108145 hasConcept C68709404 @default.
- W1990108145 hasConcept C8058405 @default.
- W1990108145 hasConcept C82706917 @default.
- W1990108145 hasConcept C9342510 @default.
- W1990108145 hasConceptScore W1990108145C115260700 @default.
- W1990108145 hasConceptScore W1990108145C116403925 @default.
- W1990108145 hasConceptScore W1990108145C118691173 @default.
- W1990108145 hasConceptScore W1990108145C121332964 @default.
- W1990108145 hasConceptScore W1990108145C130443932 @default.
- W1990108145 hasConceptScore W1990108145C147120987 @default.
- W1990108145 hasConceptScore W1990108145C157479481 @default.
- W1990108145 hasConceptScore W1990108145C184779094 @default.
- W1990108145 hasConceptScore W1990108145C186603090 @default.
- W1990108145 hasConceptScore W1990108145C191897082 @default.
- W1990108145 hasConceptScore W1990108145C192562407 @default.
- W1990108145 hasConceptScore W1990108145C2777581452 @default.
- W1990108145 hasConceptScore W1990108145C2780379797 @default.
- W1990108145 hasConceptScore W1990108145C30475298 @default.
- W1990108145 hasConceptScore W1990108145C47240054 @default.
- W1990108145 hasConceptScore W1990108145C62520636 @default.
- W1990108145 hasConceptScore W1990108145C68709404 @default.
- W1990108145 hasConceptScore W1990108145C8058405 @default.
- W1990108145 hasConceptScore W1990108145C82706917 @default.
- W1990108145 hasConceptScore W1990108145C9342510 @default.
- W1990108145 hasIssue "3" @default.
- W1990108145 hasLocation W19901081451 @default.
- W1990108145 hasOpenAccess W1990108145 @default.
- W1990108145 hasPrimaryLocation W19901081451 @default.
- W1990108145 hasRelatedWork W1444243599 @default.
- W1990108145 hasRelatedWork W1990108145 @default.
- W1990108145 hasRelatedWork W2019545162 @default.
- W1990108145 hasRelatedWork W2022219873 @default.
- W1990108145 hasRelatedWork W2028135329 @default.
- W1990108145 hasRelatedWork W2085321988 @default.
- W1990108145 hasRelatedWork W2110972059 @default.
- W1990108145 hasRelatedWork W2575992029 @default.
- W1990108145 hasRelatedWork W3003755249 @default.
- W1990108145 hasRelatedWork W315257674 @default.
- W1990108145 hasVolume "6" @default.
- W1990108145 isParatext "false" @default.
- W1990108145 isRetracted "false" @default.
- W1990108145 magId "1990108145" @default.
- W1990108145 workType "article" @default.