Local generation of electrostatic bursts at comet Giacobini‐Zinner: Modulation by steepened magnetosonic waves
作者:
Armando L. Brinca,
Bruce T. Tsurutani,
Frederick L. Scarf,
期刊:
Journal of Geophysical Research: Space Physics
(WILEY Available online 1989)
卷期:
Volume 94,
issue A1
页码: 60-64
ISSN:0148-0227
年代: 1989
DOI:10.1029/JA094iA01p00060
数据来源: WILEY
摘要:
The ICE spacecraft observed in the vicinity of comet Giacobini‐Zinner electrostatic noise with burstlike features seemingly modulated by the relative orientation of the interplanetary magnetic field and the solar wind velocity (Richardson et al., this issue). We discuss the adequacy of ion acoustic‐like instabilities stimulated by photoelectron or newborn ion beams to the interpretation of the electrostatic bursts, and we conclude that the mode fed by the photoelectrons exhibits characteristics compatible with the observati
点击下载:
PDF
(568KB)
返 回