Artículo

Solar-cycle variations of interaction regions: in-ecliptic observations from 1 to 5 AU

Gonzaléz Esparza, J. Américo

Instituto de Geofísica, UNAM, publicado en Geofísica Internacional, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Geofísica, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Gonzaléz Esparza, J. Américo. (2000). Solar-cycle variations of interaction regions: in-ecliptic observations from 1 to 5 AU. Geofísica Internacional; Vol. 39 No. 1, 2000. Recuperado de https://repositorio.unam.mx/contenidos/42385

Descripción del recurso

Autor(es)
Gonzaléz Esparza, J. Américo
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Solar-cycle variations of interaction regions: in-ecliptic observations from 1 to 5 AU
Fecha
2012-05-01
Resumen
We study a combined set of 97 interaction regions detected by Pioneers 10 and 11, Voyagers 1 and 2, and Ulysses from 1 to 5 AU during their respective journeys to Jupiter at different phases of the solar cycle. The fast streams associated with the IRs detected by Voyager were slower than the fast streams detected by Pioneer and Ulysses. The comparison between the latitudinal tilts of the IRs detected by Voyager and Ulysses and the tilts of the current sheets show a qualitative agreement with the predictions of heliocentric evolution by numerical simulations of tilted interaction regions. The interaction regions detected by the Pioneers tend to be thinner than the interaction regions detected by Voyagers and Ulysses in the same heliocentric range.
Tema
Interplanetary physics; interplanetary shocks; corotating streams; solar cycle variations.; Física del medio interplanetario; ondas de choque interplanetarias; regiones de interacción corrotantes; variaciones con el ciclo solar.
Idioma
spa
ISSN
0016-7169

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