White-light enhancements and small-scale chromospheric activities in an active region

被引：3
|
作者：
Kitai, R [1 ]
Muller, R [1 ]
机构：
[1] OBSERV PIC MIDI & TOULOUSE,F-65200 BAGNERES BIGORRE,FRANCE
来源：
SOLAR PHYSICS | 1996年 / 165卷 / 01期
关键词：
D O I：
10.1007/BF00149095
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A microflare or a group of Ellerman bombs was found to be associated with several points of white-light enhancements. These points had similar sizes as facular points (d similar or equal to 0.3 are sec). Temporal evolution of these activities is described. Origins of these activities are discussed to be deeply seated excess heating in chromospheric and photospheric levels.
引用
收藏
页码：155 / 167
页数：13
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