Corona-Solar Wind Coupling Review

Corona-Solar Wind Coupling Review
Author: Joan Feynman
Publisher:
Total Pages: 96
Release: 1987
Genre:
ISBN:

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The prediction and forecasting of the particle and fields environment within the magnetosphere is of importance to the Air Force. In order to keep pace with the Air Force needs, methods of prediction must be considerably improved. Conditions within the magnetosphere are linked to conditions within the solar corona by the following chain: the coupling between the corona and the solar wind in the vicinity of the sun, the propagation of the solar wind from the vicinity of the sun to the vicinity of the earth, and the coupling of the solar wind at 1 AU to the magnetosphere. This report is a review of the present knowledge of the coronal-solar wind coupling and presents a brief description of problems that remain for the development of an enhanced capability to predict the level of geomagnetic disturbances. Recommendations for a 3-year and a 10-year research plan to address these problems is also included. Keywords: Solar wind; Interplanetary magnetic field; Solar terrestrial physics; Interplanetary plasma; Interplanetary medium; Geomagnetic storm. (jhd).

Physics of the Solar Corona

Physics of the Solar Corona
Author: Constantin J. Macris
Publisher:
Total Pages: 0
Release: 1971
Genre: Sun
ISBN:

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Coupling of the Photosphere to the Solar Corona

Coupling of the Photosphere to the Solar Corona
Author:
Publisher:
Total Pages:
Release: 2010
Genre:
ISBN:

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The grant funded a three year project to investigate the role of Alfvén waves as a possible mechanism heating plasmas, with relevance to solar coronal heating. Evidence suggests that there is strong coupling between the solar photosphere, corona and solar wind through Alfvén wave interaction with the neutral gas particles. A laboratory experimental and solar observational plan was designed to investigate in detail this interaction. Although many of the original research goals were met, difficulties in detecting the Alfvén wave signature meant that much of the research was stymied. This report summaries the work during the grant period, the challenges encountered and overcome, and the future research directions.

Nuclear Science Abstracts

Nuclear Science Abstracts
Author:
Publisher:
Total Pages: 1216
Release: 1976-06
Genre: Nuclear energy
ISBN:

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Space Physics and Aeronomy, Solar Physics and Solar Wind

Space Physics and Aeronomy, Solar Physics and Solar Wind
Author: Angelos Vourlidas
Publisher: John Wiley & Sons
Total Pages: 320
Release: 2021-04-14
Genre: Science
ISBN: 1119815487

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A comprehensive view of our Sun at the start of a new era in solar and heliospheric physics Humans have been observing and studying our Sun for centuries, yet much is still unknown about the processes that drive its behavior. Thanks to a new generation of space missions and ground telescopes, we are poised to dramatically increase our understanding of the Sun and its environment. Solar Physics and Solar Wind explores advances in solar and heliospheric research over recent decades, as well as the challenges that remain. This comprehensive reference work covers the solar interior, magnetism and radiation, plasma heating and acceleration, the sun's atmosphere, and solar activity. Volume highlights include: Explanations for processes in the solar interior New insights on the solar wind The challenges of measuring the Sun's magnetic field and its radiative output Description of solar atmospheric phenomena such as spicules and jets New developments in understanding flares and coronal mass ejections Ongoing research into how the solar corona is heated The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about the Space Physics and Aeronomy collection in this Q&A with the Editors in Chief

Energy Research Abstracts

Energy Research Abstracts
Author:
Publisher:
Total Pages: 536
Release: 1990
Genre: Power resources
ISBN:

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Literature 1980, Part 2

Literature 1980, Part 2
Author: Siegfried Böhme
Publisher: Springer Science & Business Media
Total Pages: 851
Release: 2013-04-18
Genre: Science
ISBN: 3662123258

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Low-Frequency Waves in Space Plasmas

Low-Frequency Waves in Space Plasmas
Author: Andreas Keiling
Publisher: John Wiley & Sons
Total Pages: 528
Release: 2016-02-10
Genre: Science
ISBN: 1119055024

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Low-frequency waves in space plasmas have been studied for several decades, and our knowledge gain has been incremental with several paradigm-changing leaps forward. In our solar system, such waves occur in the ionospheres and magnetospheres of planets, and around our Moon. They occur in the solar wind, and more recently, they have been confirmed in the Sun’s atmosphere as well. The goal of wave research is to understand their generation, their propagation, and their interaction with the surrounding plasma. Low-frequency Waves in Space Plasmas presents a concise and authoritative up-to-date look on where wave research stands: What have we learned in the last decade? What are unanswered questions? While in the past waves in different astrophysical plasmas have been largely treated in separate books, the unique feature of this monograph is that it covers waves in many plasma regions, including: Waves in geospace, including ionosphere and magnetosphere Waves in planetary magnetospheres Waves at the Moon Waves in the solar wind Waves in the solar atmosphere Because of the breadth of topics covered, this volume should appeal to a broad community of space scientists and students, and it should also be of interest to astronomers/astrophysicists who are studying space plasmas beyond our Solar System.