TIME-DEVELOPMENT OF PROTON ENERGY-SPECTRA IN SOLAR ENERGETIC PARTICLE EVENTS

被引:7
作者
MEYER, J
WIBBERENZ, G
KALLENRODE, MB
机构
[1] Institut für Kernphysik, Universität of Kiel, 2300 Kiel, Otto-Hahn Platz I
关键词
D O I
10.1016/0273-1177(93)90506-7
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
Solar energetic particle events often consist of two components: a 'prompt' component of particles accelerated in the flare or by a coronal shock, and an 'energetic storm particle' component accelerated by an interplanetary shock. In events observed by two or more spacecraft the time-development of the proton spectrum, together with the analysis of the intensity and anisotropy time profiles, allows one to distinguish between these components.
引用
收藏
页码:363 / 366
页数:4
相关论文
共 9 条
[1]   A MULTISPACECRAFT STUDY OF THE INJECTION AND TRANSPORT OF SOLAR ENERGETIC PARTICLES [J].
BEECK, J ;
MASON, GM ;
HAMILTON, DC ;
WIBBERENZ, G ;
KUNOW, H ;
HOVESTADT, D ;
KLECKER, B .
ASTROPHYSICAL JOURNAL, 1987, 322 (02) :1052-1072
[2]   THE ROLE OF INTERPLANETARY SHOCKS IN THE LONGITUDE DISTRIBUTION OF SOLAR ENERGETIC PARTICLES [J].
CANE, HV ;
REAMES, DV ;
VONROSENVINGE, TT .
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1988, 93 (A9) :9555-9567
[3]  
KALLENRODE MB, 1992, J GEOPHYS RES
[4]  
KALLENRODE MB, 1993, ADV SPACE RES, V13
[5]  
MEYER J, 1992, UNPUB
[6]   ACCELERATION OF ENERGETIC PARTICLES BY SHOCK-WAVES FROM LARGE SOLAR-FLARES [J].
REAMES, DV .
ASTROPHYSICAL JOURNAL, 1990, 358 (02) :L63-L67
[7]   ENERGETIC PARTICLE ABUNDANCES IN SOLAR ELECTRON EVENTS [J].
REAMES, DV ;
CANE, HV ;
VONROSENVINGE, TT .
ASTROPHYSICAL JOURNAL, 1990, 357 (01) :259-270
[8]  
REAMES DV, 1991, COSMIC PLASMA WORKSH
[9]   DEEP SPACE OBSERVATIONS OF THE EAST-WEST ASYMMETRY OF SOLAR ENERGETIC STORM PARTICLE EVENTS - VOYAGER-1 AND VOYAGER-2 [J].
SARRIS, ET ;
DECKER, RB ;
KRIMIGIS, SM .
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1985, 90 (NA5) :3961-3965