On Critical Heights and Longitudinal Magnetic Field Strength in Prominences
Abstract
The distributions of the measured longitudinal magnetic field strength, B '', and maximum height observed, h, are presented. 50 Mm, 30-35 G and 50 G respectively are found to be the critical h and B '' for the pre-eruption of quiescent prominences.
- Publication:
-
Nature of Prominences and their Role in Space Weather
- Pub Date:
- January 2014
- DOI:
- Bibcode:
- 2014IAUS..300..391A
- Keywords:
-
- Sun: prominences;
- Sun: magnetic fields;
- techniques: polarimetric