PMO OpenIR  > 太阳高能及相关物理过程研究团组
On the evolution of the lower energy cutoff of nonthermal electrons in solar flares
Gan, WQ; Li, YP; Chang, J
2002-04-01
Source PublicationCHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
Volume2Issue:2Pages:103-105
AbstractUsing the method recently developed by Gan et at. (2001a, 2002), We investigate the time variation of the lower energy cutoff (E-c) of nonthermal electrons for three BATSE/CGRO hard X-ray events. The result shows that E-c changes with time, from smaller before the peak flux, to larger at the peak, and then back to smaller after the peak. Such a variation of E-c, being a preliminary conclusion for the first time, should be checked in the future by using data with a higher energy resolution.
KeywordSun : Hard X-rays Sun : Gamma-rays Sun : Flares Sun : Particles
Subject AreaAstronomy & Astrophysics
WOS HeadingsScience & Technology ; Physical Sciences
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000175150900001
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/7926
Collection太阳高能及相关物理过程研究团组
Affiliation1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
2.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
Recommended Citation
GB/T 7714
Gan, WQ,Li, YP,Chang, J. On the evolution of the lower energy cutoff of nonthermal electrons in solar flares[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2002,2(2):103-105.
APA Gan, WQ,Li, YP,&Chang, J.(2002).On the evolution of the lower energy cutoff of nonthermal electrons in solar flares.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2(2),103-105.
MLA Gan, WQ,et al."On the evolution of the lower energy cutoff of nonthermal electrons in solar flares".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 2.2(2002):103-105.
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