THE RELATIONSHIP BETWEEN GLOBAL X-RAY LUMINOSITY AND FLARING ON THE SUN

被引：0
|
作者：
PEARCE, G
HARRISON, RA
BROMAGE, BJI
PICKERING, AGM
机构：
[1] UNIV OXFORD, DEPT ASTROPHYS, OXFORD, ENGLAND
[2] UNIV OXFORD NEW COLL, OXFORD OX1 3BN, ENGLAND
[3] UNIV OXFORD, JESUS COLL, OXFORD, ENGLAND
来源：
ASTRONOMY & ASTROPHYSICS | 1992年 / 253卷 / 02期
关键词：
SUN; (THE); ACTIVITY; FLARES; X-RAYS;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We investigate the relationship between solar global flaring activity and X-ray luminosity, as part of a solar-stellar investigation. In keeping with previous suggestions, we find that the rate of flaring on the Sun is closely related to X-ray luminosity with a positive correlation. This is in contrast to relationships found on dMe stars, and can be interpreted in terms of flare activity both on a microscopic and macroscopic scale varying sympathetically, rather than macroscopic flare energy storage subduing smaller scale energy release. The microscopic activity has significance for outstanding problems such as coronal heating.
引用
收藏
页码：601 / 603
页数：3
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