NAOC Open IR
broadbandradiospectralobservationsofthesolareclipseon20080801anditsimplicationsonthequietsunatmosphericmodel
TAN BaoLin; YAN YiHua; ZHANG Yin; TAN ChengMin; HUANG Jing; LIU YuYing; FU QiJun; CHEN ZhiJun; LIU Fei; CHEN LinJie; JI GuoShu
2009
Source Publicationscienceinchinaseriesgphysicsmechanicsastronomy
ISSN1672-1799
Volume52Issue:11Pages:1765
AbstractBased on the joint-observations of the radio broadband spectral emissions of the solar eclipse on August 1, 2008 at Jiuquan (total eclipse) and Hualrou (partial eclipse) at the frequencies of 2.00-5.60 GHz (Jiuquan), 2.60-3.80 GHz (Chinese solar broadband radiospectrometer, SBRS/Hualrou), and 5.20-7.60 GHz (SBRS/Hualrou), the authors assemble a successive series of broadband spectra with a frequency of 2.60-7.60 GHz to observe the solar eclipse synchronously. This is the first attempt to analyze the solar eclipse radio emission under the two telescopes located at different places with broadband frequencies in the periods of total and partial eclipses. With these analyses, the authors made a semiempirical model of the coronal plasma density of the quiet Sun, which can be expressed as n(e) similar or equal to 1.42 x 10(9)(r(-2)+1.93r(-5)) (cm(-3)), in the space range of r=1.039-1.212 R-circle dot, and made a comparison with the classic model.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/39422
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
TAN BaoLin,YAN YiHua,ZHANG Yin,et al. broadbandradiospectralobservationsofthesolareclipseon20080801anditsimplicationsonthequietsunatmosphericmodel[J]. scienceinchinaseriesgphysicsmechanicsastronomy,2009,52(11):1765.
APA TAN BaoLin.,YAN YiHua.,ZHANG Yin.,TAN ChengMin.,HUANG Jing.,...&JI GuoShu.(2009).broadbandradiospectralobservationsofthesolareclipseon20080801anditsimplicationsonthequietsunatmosphericmodel.scienceinchinaseriesgphysicsmechanicsastronomy,52(11),1765.
MLA TAN BaoLin,et al."broadbandradiospectralobservationsofthesolareclipseon20080801anditsimplicationsonthequietsunatmosphericmodel".scienceinchinaseriesgphysicsmechanicsastronomy 52.11(2009):1765.
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