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Some evolutionary aspects of solar acrive regions
The appearance of isolated sunspot groups as well as clustering in large active regions depends upon a complex dynamo process. Evidence of this dynamo process may be deduced from three different outstanding studies. a) The emergence of new fluxes (spots or flares) is preceded by local cyclonic motions, observed at
the photospheric level. In regions of weak magnetic fields ; for example polarity in…
Creator
- M. J.
- Michael Jackson
Subject
- heliophysics
- large active regions
- sunspot groups
Type of item
- model:article
Creator
- M. J.
- Michael Jackson
Subject
- heliophysics
- large active regions
- sunspot groups
Type of item
- model:article
Providing institution
Aggregator
Rights statement for the media in this item (unless otherwise specified)
- http://creativecommons.org/licenses/by-nc-sa/4.0/
Rights
- policy:public
Place-Time
- 69-76
Source
- Publications of the Astronomical Institute of the Academy of Sciences of the Czech Republic | 1987 Volume:63-70 | Number:66
Identifier
- https://cdk.lib.cas.cz/client/handle/uuid:03c6366c-a80a-430d-8d0c-c133a9fd8278
- uuid:03c6366c-a80a-430d-8d0c-c133a9fd8278
- uuid:03c6366c-a80a-430d-8d0c-c133a9fd8278
Format
- bez média
- svazek
Language
- cze
- ces
Providing country
- Czech Republic
Collection name
First time published on Europeana
- 2021-05-21T06:43:45.539Z
Last time updated from providing institution
- 2021-12-25T05:07:51.358Z