PMO OpenIR  > 太阳活动的多波段观测研究团组
Observations and analyses of solar radio metric narrow-band fast pulsation phenomena
Ma, Y; Xie, RX; Zheng, XM; Huang, GL
2003-06-01
Source PublicationSOLAR PHYSICS
ISSN0038-0938
Volume214Issue:2Pages:353-360
AbstractFast pulsation events, corresponding optical activities and correlated events, observed with the acousto-optical spectrograph at the Yunnan Observatory during the 22nd solar cycle, are statistically analyzed in this paper. Some basic characteristics of the pulsation events in the 230-300 MHz range are obtained. In particular, unusual events with narrow bandwidths (less than or similar to10 MHz) and extremely short periods (25-55 ms) pulsation phenomena were observed. The production mechanisms for these rare pulsations are qualitatively discussed.
KeywordCoronal Loop Bursts Flare Spikes Oscillations Wavelength Signature
Subject AreaAstronomy & Astrophysics
WOS HeadingsScience & Technology ; Physical Sciences
WOS KeywordCORONAL LOOP ; BURSTS ; FLARE ; SPIKES ; OSCILLATIONS ; WAVELENGTH ; SIGNATURE
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000183556400009
Citation statistics
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/4616
Collection太阳活动的多波段观测研究团组
Affiliation1.Chinese Acad Sci, Yunnan Observ, Natl Astron Observ, Kunming 650011, Peoples R China
2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
Recommended Citation
GB/T 7714
Ma, Y,Xie, RX,Zheng, XM,et al. Observations and analyses of solar radio metric narrow-band fast pulsation phenomena[J]. SOLAR PHYSICS,2003,214(2):353-360.
APA Ma, Y,Xie, RX,Zheng, XM,&Huang, GL.(2003).Observations and analyses of solar radio metric narrow-band fast pulsation phenomena.SOLAR PHYSICS,214(2),353-360.
MLA Ma, Y,et al."Observations and analyses of solar radio metric narrow-band fast pulsation phenomena".SOLAR PHYSICS 214.2(2003):353-360.
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