RADIO OBSERVATIONS OF THE SOLAR CORONA DURING AN ECLIPSE

被引：19

作者：

Kathiravan, C. ^{[1
]}

Ramesh, R. ^{[1
]}

Barve, Indrajit V. ^{[1
]}

Rajalingam, M. ^{[1
]}

机构：

[1] Indian Inst Astrophys, Bangalore 560034, Karnataka, India

来源：

ASTROPHYSICAL JOURNAL | 2011年 / 730卷 / 02期

关键词：

eclipses; Sun: corona; Sun: radio radiation; techniques: high angular resolution; COMPACT SOURCES; NOISE STORM; TEMPERATURE; WAVELENGTHS; TELESCOPE; MINIMUM; BURSTS; LOFAR; CYCLE; VLA;

D O I：

10.1088/0004-637X/730/2/91

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We carried out radio observations of the solar corona at 170 MHz during the eclipse of 2008 August 1, from the Gauribidanur observatory located about 100 km north of Bangalore in India. The results indicate the presence of a discrete radio source of very small angular dimension (approximate to 15 '') in the corona from where the observed radiation originated.

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页数：4

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