Inhomogeneous Magnetic Fields in the Solar Atmosphere

Inhomogeneous Magnetic Fields in the Solar Atmosphere PDF Author: Philippa K. Browning
Publisher:
ISBN:
Category : Solar magnetic fields
Languages : en
Pages :

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Inhomogeneous Magnetic Fields in the Solar Atmosphere

Inhomogeneous Magnetic Fields in the Solar Atmosphere PDF Author: Philippa K. Browning
Publisher:
ISBN:
Category : Solar magnetic fields
Languages : en
Pages :

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Magnetic Fields in the Solar Atmosphere

Magnetic Fields in the Solar Atmosphere PDF Author: Jacques Maurice Beckers
Publisher:
ISBN:
Category : Magnetohydrodynamics
Languages : en
Pages : 40

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Book Description
This paper describes the magnetic field configurations observed in the solar atmosphere including the corona and the solar wind. The techniques for observing solar magnetic fields are briefly reviewed. The significance of Alfven waves in transporting energy is stressed. (Author).

Data-driven MHD: Novel Applications to the Solar Atmosphere

Data-driven MHD: Novel Applications to the Solar Atmosphere PDF Author: Abhishek Kumar Srivastava
Publisher: Frontiers Media SA
ISBN: 2889718379
Category : Science
Languages : en
Pages : 93

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Waves and Oscillations in the Solar Atmosphere (IAU S247)

Waves and Oscillations in the Solar Atmosphere (IAU S247) PDF Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521874694
Category : Science
Languages : en
Pages : 404

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Book Description
Provides the latest summary on the solar coronal heating enigma and magneto-seismology of the solar atmosphere, for solar physics researchers.

Magnetic Fields in the Solar System

Magnetic Fields in the Solar System PDF Author: Hermann Lühr
Publisher: Springer
ISBN: 3319642928
Category : Science
Languages : en
Pages : 428

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Book Description
This book addresses and reviews many of the still little understood questions related to the processes underlying planetary magnetic fields and their interaction with the solar wind. With focus on research carried out within the German Priority Program ”PlanetMag”, it also provides an overview of the most recent research in the field. Magnetic fields play an important role in making a planet habitable by protecting the environment from the solar wind. Without the geomagnetic field, for example, life on Earth as we know it would not be possible. And results from recent space missions to Mars and Venus strongly indicate that planetary magnetic fields play a vital role in preventing atmospheric erosion by the solar wind. However, very little is known about the underlying interaction between the solar wind and a planet’s magnetic field. The book takes a synergistic interdisciplinary approach that combines newly developed tools for data acquisition and analysis, computer simulations of planetary interiors and dynamos, models of solar wind interaction, measurement of ancient terrestrial rocks and meteorites, and laboratory investigations.

Magnetodynamic Phenomena in the Solar Atmosphere

Magnetodynamic Phenomena in the Solar Atmosphere PDF Author: Yutaka Uchida
Publisher: Springer Science & Business Media
ISBN: 9780792341765
Category : Science
Languages : en
Pages : 664

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Book Description
These are the Proceedings of Colloquium No. 153 of the International Astro nomical Union, held at Makuhari near Tokyo on May 22 - 26, 1995, and hosted by the National Astronomical Observatory. This meeting was intended to be an interdisciplinary meeting between re searchers of solar and stellar activity, in order for them to exchange the newest information in each field. While each of these areas has seen remarkable advances in recent years, and while the researchers in each field have felt that information from the other's domain would be extremely useful in their own work, there have not been very many opportunities for intensive exchanges of information between these closely related fields. We therefore expected much from this meeting in pro viding stellar researchers with new results of research on the counterparts of their targets of research, spatially and temporarily resolved, as observed on the Sun. Likewise we hoped to provide solar researchers with new results on gigantic ver sions of their targets of research under the very different physical circumstances on other active stars. It was our greatest pleasure that we had wide attendance of experts and active researchers of both research fields from all over the world. This led to extremely interesting talks and very lively discussions, thereby stimulating the exchange of ideas across the fields.

Solar System Magnetic Fields

Solar System Magnetic Fields PDF Author: E.R. Priest
Publisher: Springer Science & Business Media
ISBN: 9400954824
Category : Science
Languages : en
Pages : 302

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Book Description
In September 1984 a Summer School on Solar System Plasmas was held at Imperial College with the support of the Science and Engineering Research Council. An excellent group of lecturers was assembled to give a series of basic talks on the various aspects of the subject, aimed at Ph. D. students or researchers from related areas wanting to learn about the plasma physics of the solar system. The students were so appreciative of the lectures that it was decided to write them up as the present book. Traditionally, different areas of solar system science, such as solar and magnetospheric physics, have been studied by separate communities with little contact. However, it has become clear that many common themes cut right across these distinct topics, such as magnetohydrodynamic instabilities and waves, magnetic reconnect ion , convection, dynamo activity and particle acceleration. The plasma parameters may well be quite different in the Sun's atmosphere, a cometary tailor Jupiter's magnetosphere, but many of the basic processes are similar and it is by studying them in different environments that we come to understand them more deeply. Furthermore, direct in situ measurements of plasma properties at one point in the solar wind or the magnetosphere complement the more global view by remote sensing of a similar phenomenon at the Sun.

Physics of Space Storms

Physics of Space Storms PDF Author: Hannu Koskinen
Publisher: Springer Science & Business Media
ISBN: 3642003192
Category : Science
Languages : en
Pages : 431

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Book Description
This unique , authoritative book introduces and accurately depicts the current state-of-the art in the field of space storms. Professor Koskinen, renowned expert in the field, takes the basic understanding of the system, together with the pyhsics of space plasmas, and produces a treatment of space storms. He combines a solid base describing space physics phenomena with a rigourous theoretical basis. The topics range from the storms in the solar atmosphere through the solar wind, magnetosphere and ionosphere to the production of the storm-related geoelectric field on the ground. The most up-to-date information available ist presented in a clear, analytical and quantitative way. The book is divided into three parts. Part 1 is a phenomenological introduction to space weather from the Sun to the Earth. Part 2 comprehensively presents the fundamental concepts of space plasma physics. It consists of discussions of fundamental concepts of plasma physics, starting from underlying electrodynamics and statistical physics of charged particles and continuing to single particle motion in homogeneous electromagnetic fields, waves in cold plasma approximation, Vlasov theory, magnetohydrodynamics, instabilities in space plasmas, reconnection and dynamo. Part 3 bridges the gap between the fundamental plasma physics and research level physics of space storms. This part discusses radiation and scattering processes, transport and diffiusion, shocks and shock acceleration, storms on the Sun, in the magnetosphere, the coupling to the atmosphere and ground. The book is concluded wtih a brief review of what is known of space stroms on other planets. One tool for building this briege ist extensive cross-referencing between the various chapters. Exercise problems of varying difficulty are embedded within the main body of the text.

Magnetic Fields in the Outer Solar Atmosphere

Magnetic Fields in the Outer Solar Atmosphere PDF Author: Ludwig Oster
Publisher:
ISBN:
Category : Cosmic magnetic fields
Languages : en
Pages : 102

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Magnetodynamic Phenomena in the Solar Atmosphere

Magnetodynamic Phenomena in the Solar Atmosphere PDF Author: Yutaka Uchida
Publisher: Springer Science & Business Media
ISBN: 9400903154
Category : Science
Languages : en
Pages : 630

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Book Description
These are the Proceedings of Colloquium No. 153 of the International Astro nomical Union, held at Makuhari near Tokyo on May 22 - 26, 1995, and hosted by the National Astronomical Observatory. This meeting was intended to be an interdisciplinary meeting between re searchers of solar and stellar activity, in order for them to exchange the newest information in each field. While each of these areas has seen remarkable advances in recent years, and while the researchers in each field have felt that information from the other's domain would be extremely useful in their own work, there have not been very many opportunities for intensive exchanges of information between these closely related fields. We therefore expected much from this meeting in pro viding stellar researchers with new results of research on the counterparts of their targets of research, spatially and temporarily resolved, as observed on the Sun. Likewise we hoped to provide solar researchers with new results on gigantic ver sions of their targets of research under the very different physical circumstances on other active stars. It was our greatest pleasure that we had wide attendance of experts and active researchers of both research fields from all over the world. This led to extremely interesting talks and very lively discussions, thereby stimulating the exchange of ideas across the fields.