INTENSITY OF PENUMBRA OF LARGE SUNSPOTS

被引：16

作者：

MALTBY, P

MYKLAND, N

机构：

[1] Institute of Theoretical Astrophysics, University of Oslo

来源：

SOLAR PHYSICS | 1969年 / 8卷 / 01期

关键词：

D O I：

10.1007/BF00150654

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Simultaneous photoelectric observations of sunspot penumbrae at 5790, 6690, 8760 and 16700Å are presented. No change in penumbral intensity from spot to spot is found in a sample of 11 large sunspots. © 1969 D. Reidel Publishing Company.

引用

页码：23 / &