Structure of the Venus ionosheath

A review of experimental observations of the region of interaction of the solar wind with the Venus ionosphere is presented. In particular we examine measurements of the solar wind flow between the ionopause (outer boundary of the ionosphere) and the bow shock that forms upstream from it. That regio...

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Detalles Bibliográficos
Autor: Pérez de Tejada, H.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:1992
País:México
Institución:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO
Repositorio:Geofísica Internacional
Idioma:español
OAI Identifier:oai:revistagi.geofisica.unam.mx:article/1211
Acceso en línea:http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1211
Access Level:acceso abierto
Palabra clave:Ionosfera de Venus
Interacción con el viento solar
Venus ionosphere
Solar wind interactions
Descripción
Sumario:A review of experimental observations of the region of interaction of the solar wind with the Venus ionosphere is presented. In particular we examine measurements of the solar wind flow between the ionopause (outer boundary of the ionosphere) and the bow shock that forms upstream from it. That region (the ionosheath) is divided by an intermediate plasma transition into 2 distinct layers. In the inner layer the plasma moves slower. is hotter. and less dense than in the external layer. Such plasma transition is detected along the flanks of the Venus ionosheath and downstream along the sides of the planet's plasma tail.