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Titolo:
ULYSSES OBSERVATIONS OF A CORONAL ORIGIN PARTICLE EVENT AT 32-DEGREESSOUTH HELIOGRAPHIC LATITUDE
Autore:
PICK M; BUTTIGHOFFER A; KERDRAON A; ARMSTRONG TP; ROELOF EC; HOANG S; LANZEROTTI LJ; SIMNETT GM; LEMEN J;
Indirizzi:
OBSERV PARIS,CNRS,URA 1756 PARIS FRANCE UNIV KANSAS LAWRENCE KS 00000 APPL PHYS LAB LAUREL MD 00000 AT&T BELL LABS MURRAY HILL NJ 00000 UNIV BIRMINGHAM BIRMINGHAM AL 00000 LOCKHEED PALO ALTO RES LABS PALO ALTO CA 94304
Titolo Testata:
Space science reviews
fascicolo: 1-2, volume: 72, anno: 1995,
pagine: 315 - 320
SICI:
0038-6308(1995)72:1-2<315:UOOACO>2.0.ZU;2-G
Fonte:
ISI
Lingua:
ENG
Soggetto:
NOISE STORM;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
11
Recensione:
Indirizzi per estratti:
Citazione:
M. Pick et al., "ULYSSES OBSERVATIONS OF A CORONAL ORIGIN PARTICLE EVENT AT 32-DEGREESSOUTH HELIOGRAPHIC LATITUDE", Space science reviews, 72(1-2), 1995, pp. 315-320

Abstract

A remarkable streaming beam-like particle event of 60 keV-5 MeV ions and of 38-315 keV electrons has been reported previously. This event has been associated with the passage of a Coronal Mass Ejection (CME) over the Ulysses spacecraft on June 9-13, 1993. At this time, the spacecraft was located at 4.6 BU from the sun and at an heliolatitude of 32degrees south. It was proposed (Armstrong et al., 1994) that the particle injection source could have been of coronal origin. In this study, we analyse the solar activity during this period. We identify a region of solar radio noise storms in the corona and in particular, a flare on June 7 that presents all the required characteristics to produce the hot plasma beam observed in the interplanetary medium.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/12/20 alle ore 22:38:43