The quadratic Zeeman effect in the Caii H and K lines |
| |
Authors: | S B Kemic |
| |
Institution: | 1. Joint Institute for Laboratory Astrophysics, University of Colorado and National Bureau of Standards, Boulder, Colo., USA
|
| |
Abstract: | The effects of a large magnetic field on the H and K lines of Caii are investigated incorporating both the linear and quadratic Zeeman effects for fields in the range 106–108 G. For these fields the linear term is the dominant one, resulting in a Paschen-Back effect with a smaller quadratic Zeeman shift superimposed on all components. Due to the partial cancellation of the quadratic effect between the upper and lower states of the lines, a much smaller quadratic Zeeman shift occurs than in the lines of other atoms previously studied at similar fields. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|