STELLAR MAGNETIC-CYCLE PHASING

被引：6

作者：

GRAY, DF

机构：

来源：

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 1994年 / 106卷 / 696期

关键词：

D O I：

10.1086/133359

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

During magnetic-cycle-type variation in dwarf stars, changes in the H and K magnetic activity index precede changes in temperature by times ranging from several years at G0 down near zero at K2. These results are preliminary, however, because they are based on observations of only three stars.

引用

页码：145 / 148

页数：4

共 20 条

[1]

BALIUNAS SL, 1985, ANNU REV ASTRON ASTR, V23, P379

[2] CHANGES OF SOLAR LUMINOSITY AND RADIUS FOLLOWING SECULAR PERTURBATIONS IN THE CONVECTIVE ENVELOPE [J].