Ebook: The Nature of Solar Prominences

"He is beautiful and radiant with great splendor ... " St. Francis, from Cantico del sole Two decades have elapsed since the publication of Solar Prominences, 20 years that have seen a nearly phenomenal increase in the interest, as well as the infor­ mation, concerning these fascinating and beautiful manifestations of solar ac­ tivity. During this period many meetings have been held, and several books and proceedings have been published, all dealing with specific aspects of solar prominences. However, no unifying and comprehensive accord has appeared. Recently some of my colleagues suggested that the time was ripe for a new addition of Solar Prominences, and Kluwer Academic Publishers wanted to pub­ lish such a book. I, therefore, venture to present this monograph in the hope of kindling the interest of some graduate students in the study of this-probably the most spectacular and often the most beautiful of solar activity manifestation. However, since it is the physical processes behind these events that will particu­ larly interest us, I also hope the book may be of help to some of my colleagues. In a rapidly developing field of science it is difficult, if not impossible, to present an overview that is up to date in every respect. I have made nearly every effort to include the latest contributions in the broad area of prominence research, but I am sure I have overlooked some important investigations. For these oversights, I apologize.

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The last twenty years since the publication of Dr. Tandberg-Hanssen's book Solar Prominences have seen a renewed interest in this most interesting form of solar activity. As a consequence, new ideas have been explored to explain the great variety of prominences, their relationship to solar flares and their seemingly complete dependence on the action of magnetic fields. This new book gives these and other aspects of prominences in a comprehensive treatment and brings out the basic physics behind the often brilliant displays of prominence activity.
After an historical introduction and classification of prominences, the necessary mathematical and physical background is presented so that the formation, stability, and disappearance of prominences can be thoroughly discussed. Particular emphasis is given to the intimate relationship between disappearing prominences and the all-important effects of the large-scale coronal magnetic fields.
The book is for advanced students in astrophysics and professional solar astronomers.