Solar Magnetic Phenomena

Solar Magnetic Phenomena Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Solar Magnetic Phenomena book. This book definitely worth reading, it is an incredibly well-written.

Magnetic Fields in the Solar System

Author : Hermann Lühr,Johannes Wicht,Stuart A. Gilder,Matthias Holschneider
Publisher : Springer
Page : 413 pages
File Size : 52,8 Mb
Release : 2018-01-10
Category : Science
ISBN : 9783319642925

Get Book

Magnetic Fields in the Solar System by Hermann Lühr,Johannes Wicht,Stuart A. Gilder,Matthias Holschneider Pdf

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.

Solar Magnetic Fields

Author : Jan Olof Stenflo
Publisher : Springer Science & Business Media
Page : 401 pages
File Size : 42,9 Mb
Release : 2013-03-09
Category : Science
ISBN : 9789401582469

Get Book

Solar Magnetic Fields by Jan Olof Stenflo Pdf

Magnetic fields are responsible for much of the variability and structuring in the universe, but only on the Sun can the basic magnetic field related processes be explored in detail. While several excellent textbooks have established a diagnostic foundation for exploring the physics of unmagnetized stellar atmospheres through spectral analysis, no corresponding treatise for magnetized stellar atmospheres has been available. The present monograph fills this gap. The theoretical foundation for the diagnostics of stellar magnetism is developed from first principles in a comprehensive way, both within the frameworks of classical physics and quantum field theory, together with a presentation of the various solar applications. This textbook can serve as an introduction to solar and stellar magnetism for astronomers and physicists at the graduate or advanced undergraduate level and will also become a resource book for more senior scientists with a general interest in cosmic magnetic fields.

Solar Magnetic Phenomena

Author : A. Hanslmeier,A. Veronig,M. Messerotti
Publisher : Springer Science & Business Media
Page : 297 pages
File Size : 53,9 Mb
Release : 2006-03-30
Category : Science
ISBN : 9781402029622

Get Book

Solar Magnetic Phenomena by A. Hanslmeier,A. Veronig,M. Messerotti Pdf

The concept of summerschools and workshops at the Kanzelh· ohe · Solar Observatory, Karn · · ten, Austria, devotedtoup-to-datetopicsinsolarphysics has been proven to be extremely successful, and thus in August/September 2003 the third combined summerschool and workshop was held there. This book contains the proceedings of the Summerschool and Wo- shop "Solar Magnetic Phenomena" held from 25 August to 5 September 2003 at the Solar Observatory Kanzelh· ohe, · which belongs to the Institute for Geophysics, Astrophysics and Meteorology of the University of Graz, Austria. The book contains the contributions from six invited lecturers. They give an overview on the following topics: observations of the pho- sphere and chromosphere, solar?are observations and theory, coronal mass ejections and the relevance of magnetic helicity, high-energy radiation from the Sun, the physics of solar prominences and highlights from the SOHO mission. The lectures contain about 25 to 30 pages each and provide a valuableintroduction to the topics mentioned above. The comprehensive lists ofreferences at theendof each contribution enablethe interested reader to go into more detail. The second part of the book contains contributed papers. These - pers were presented anddiscussed in theworkshop sessions during the afternoons. The sessions stimulated intensive discussions between the p- ticipants and lecturers

Solar and Stellar Magnetic Activity

Author : C. J. Schrijver,C. Zwaan
Publisher : Cambridge University Press
Page : 404 pages
File Size : 44,7 Mb
Release : 2008-10-30
Category : Science
ISBN : 9781139425421

Get Book

Solar and Stellar Magnetic Activity by C. J. Schrijver,C. Zwaan Pdf

This timely volume provides the first comprehensive review and synthesis of current understanding of magnetic fields in the Sun and similar stars. Magnetic activity results in a wealth of phenomena - including starspots, non-radiatively heated outer atmospheres, activity cycles, deceleration of rotation rates, and even, in close binaries, stellar cannibalism - all of which are covered clearly and authoritatively. This book brings together for the first time recent results in solar studies and stellar studies. The result is an illuminating new view of stellar magnetic activity. Key topics include radiative transfer, convective simulations, dynamo theory, outer-atmospheric heating, stellar winds and angular momentum loss. Researchers are provided with a state-of-the-art review of this exciting field, and the pedagogical style and introductory material make the book an ideal and welcome introduction for graduate students.

Solar Magnetohydrodynamics

Author : E.R. Priest
Publisher : Springer Science & Business Media
Page : 491 pages
File Size : 49,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400979581

Get Book

Solar Magnetohydrodynamics by E.R. Priest Pdf

I have felt the need for a book on the theory of solar magnetic fields for some time now. Most books about the Sun are written by observers or by theorists from other branches of solar physics, whereas those on magnetohydrodynamics do not deal extensively with solar applications. I had thought of waiting a few decades before attempting to put pen to paper, but one summer Josip Kleczek encouraged an im mediate start 'while your ideas are still fresh'. The book grew out of a postgraduate lecture course at St Andrews, and the resulting period of gestation or 'being with monograph' has lasted several years. The Sun is an amazing object, which has continued to reveal completely unexpected features when observed in greater detail or at new wavelengths. What riches would be in store for us if we could view other stars with as much precision! Stellar physics itself is benefiting greatly from solar discoveries, but, in tum, our understanding of many solar phenomena (such as sunspots, sunspot cycles, the corona and the solar wind) will undoubtedly increase in the future due to their observation under different conditions in other stars. In the 'old days' the solar atmosphere was regarded as a static, plane-parallel structure, heated by the dissipation of sound waves and with its upper layer expanding in a spherically symmetric manner as the solar wind. Outside of sunspots the magnetic field was thOUght to be unimportant with a weak uniform value of a few gauss.

Magnetodynamic Phenomena in the Solar Atmosphere

Author : Yutaka Uchida,Takeo Kosugi,Hugh S. Hudson
Publisher : Springer Science & Business Media
Page : 664 pages
File Size : 54,9 Mb
Release : 1996-09-30
Category : Science
ISBN : 0792341767

Get Book

Magnetodynamic Phenomena in the Solar Atmosphere by Yutaka Uchida,Takeo Kosugi,Hugh S. Hudson Pdf

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 Magnetic Fields

Author : Manfred Schüssler,W. SCHMIDT (Ed)
Publisher : Cambridge University Press
Page : 432 pages
File Size : 44,7 Mb
Release : 1994-06-16
Category : Science
ISBN : 0521461197

Get Book

Solar Magnetic Fields by Manfred Schüssler,W. SCHMIDT (Ed) Pdf

How are large-scale magnetic fields generated in the Sun in self-excited dynamo processes? And how are magnetic structures spontaneously formed in the Sun and how do they interact with the convective flows, storage and release of magnetic energy? These are just several of the fundamental questions answered in this timely review of our understanding of solar magnetic fields. This volume collects together review articles and research papers from an international conference, held in Freiburg, Germany, dedicated to the study of magnetic fields in the Sun. From large-scale patterns and global dynamo action to tiny flux tubes, from the overshoot layer below the convection zone up to the corona, and from instrumental problems and theoretical methods to the latest ground-based and satellite observations, this volume provides an essential review of our knowledge to date for graduate students and researchers.

Solar Magnetic Fields

Author : R.F. Howard
Publisher : Springer Science & Business Media
Page : 786 pages
File Size : 42,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401031172

Get Book

Solar Magnetic Fields by R.F. Howard Pdf

This symposium was held at the College de France in Paris from August 31 to Sep tember 4, 1970. The Organizing Committee consisted of V. Bumba, R. Howard (Chairman), K. O. Kiepenheuer, R. Michard, E. N. Parker, A. B. Severny, V. E. Stepanov, and T. Takakura. The Local Organizing Committee consisted of Miss G. Drouin (Secretary), R. Michard (Chairman), J. -C. Pecker, and J. Rayrole. We are indebted to the College de France for their kind hospitality. I wish to express my gratitude to members of the Organizing Committee for advice and assistance and to R. Michard and the Local Organizing Committee, who were responsible for the smooth running of the sessions, the distribution and collection of the discussion sheets, and for a delightful Wednesday afternoon excursion to Meudon. It is a pleasure to thank J. W. Evans, V. E. Stepanov, K. O. Kiepenheuer, R. G. Giovanelli, T. G. Cowling, V. Bumba, W. C. Livingston, and J. M. Wilcox who kindly served as session chairmen. I also wish to thank Miss Judy Harstine and John M. Adkins of the Hale Observatories, for invaluable assistance in editing the proceedings. This Symposium has been supported financially by the International Astronomical Union.

Magnetic Fields in the Solar Atmosphere

Author : Jacques Maurice Beckers
Publisher : Unknown
Page : 40 pages
File Size : 41,8 Mb
Release : 1976
Category : Magnetohydrodynamics
ISBN : UOM:39015095135086

Get Book

Magnetic Fields in the Solar Atmosphere by Jacques Maurice Beckers Pdf

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).

Solar Surface Magnetism

Author : R. J. Rutten,C.J. Schrijver
Publisher : Springer Science & Business Media
Page : 532 pages
File Size : 46,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401111881

Get Book

Solar Surface Magnetism by R. J. Rutten,C.J. Schrijver Pdf

Observations of the solar magnetic field are largely confined to the radiation emitted from the photosphere, the thin layer of the solar atmosphere which we call "the solar surface". It is from solar surface observations that we must infer the internal structure and the internal magnetohydrodynamic processes that lead to the multitude of fascinat ing phenomena of solar magnetic activity, and from solar surface observations we must also infer the interplay of convection and magnetism that regulates field dispersal, drives the heating of the outer-atmospheric plasma, and generates the solar wind. There is much to be learned from solar surface magnetism in physics and astrophysics; currently, there are rapid developments in this exciting field. The workshop of which this volume contains the proceedings aimed at a synthesis between observers and theorists, both with regard to the discrete elements that are the building blocks of solar magnetism and with regard to the larger-scale spatial and temporal patterns in which the magnetic elements emerge and disappear. The workshop was held during November 1-5, 1993 in Soesterberg, The Netherlands. The fifty participants took a very active part in making the workshop quite a lively one. The articles in these proceedings cover most of the oral and poster presentations, excepting a dozen soon to be published elsewhere.

Energetic Phenomena on the Sun

Author : M. R. Kundu,B. Woodgate,E.J. Schmahl
Publisher : Springer Science & Business Media
Page : 644 pages
File Size : 47,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400923317

Get Book

Energetic Phenomena on the Sun by M. R. Kundu,B. Woodgate,E.J. Schmahl Pdf

This publication is a result of three meetings, each 5 days long, held at the Goddard Space Flight Center on January 24-28, 1983, June 8-14, 1983, and February 13-17, 1984. The meetings were held in the interim between the full operations of the Solar Maximum Mission (SMM) in 1980, and the renewed operations after its repair in orbit in April 1984. Their general objectives were as follows: o Synthesize flare studies after three years of SMM data analysis. Many analyses of individual flares and individual phenomena, often jointly across many data sources had been published, but a need existed for a broader synthesis and updating of our understanding of solar flares since the Skylab Flare Workshops held several years earlier. o Encourage a broader participation in the SMM data anlysis and combine this more fully with theory and other data sources--data obtained with other spacecraft such as the HINOTORI, P78-1, and ISEE-3 spacecrafts, and with the Very Large Array (VLA) and many other ground-based instruments. Many coordinated data sets, unprecedented in their breadth of coverage and multiplicity of sources, had been obtained within the structure of the Solar Maximum Year (SMY). o Stimulate joint studies, and publication in the general scientific literature. The intended primary benefit was for informal collaborations to be started or broadened at the Workshops with subsequent publications. o Provide a special publication resulting from this Workshop. o Provide a starting point of understanding for planning renewed full observations with the repaired SMM.

Solar Photosphere: Structure, Convection, and Magnetic Fields

Author : Jan Olof Stenflo
Publisher : Springer Science & Business Media
Page : 546 pages
File Size : 40,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400910614

Get Book

Solar Photosphere: Structure, Convection, and Magnetic Fields by Jan Olof Stenflo Pdf

Solar and stellar photospheres constitute the layers most accessible to observations, forming the interface between the interior and the outside of the stars. The solar atmosphere is a rich physics laboratory, in which the whole spectrum of radiative, dynamical, and magnetic processes that tranfer energy into space can be observed. As the fundamental processes take place on very small spatial scales, we need high· resolution observations to explore them. On the other hand the small-scale processes act together to form global properties of the sun, which have their origins in the solar interior. The rapid advances in observational techniques and theoreticallllodelling over the past decade made it very timely to bring together scientists from east and west to the first lAU Symposium on this topic. The physics of the photosphere involves complicated interactions between magnetic fields, convection, waves, and radiation. During the past decade our understanding of these gener ally small-scale structures and processes has been dramatically advanced. New instrumen tations, on ground and in space, have given us new means to study the granular convection. Diagnostic methods in Stokes polarimetry have allowed us to go beyond the limitations of spatial resolution to explore the structure and dynamics of the subarcsec magnetic struc tures. Extensive numerical simulations of the interaction between convection and magnetic fields using powerful supercomputers are providing deepened physical insight. Granulation, magnetic fields, and dynamo processes are being explored in the photospheres of other stars, guided by our improved understanding of the solar photosphere.

Solar System Magnetic Fields

Author : E.R. Priest
Publisher : Springer Science & Business Media
Page : 302 pages
File Size : 42,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400954823

Get Book

Solar System Magnetic Fields by E.R. Priest Pdf

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.

Solar Magnetic Fields

Author : André Balogh,Edward Cliver,Gordon Petrie,Sami Solanki,Michael Thompson,Rudolf von Steiger
Publisher : Springer
Page : 0 pages
File Size : 44,6 Mb
Release : 2019-01-25
Category : Science
ISBN : 9402416471

Get Book

Solar Magnetic Fields by André Balogh,Edward Cliver,Gordon Petrie,Sami Solanki,Michael Thompson,Rudolf von Steiger Pdf

This volume provides an in-depth review of all aspects of solar magnetic fields. Written by world-leading experts, these thirteen papers cover all regions of the subject from the solar interior, photosphere, chromosphere, active regions, and corona out to the solar wind. The history of solar magnetic fields as well as the necessary instrumentation are also covered. The volume serves as both a reference for researchers and a starting point for graduate students. Originally published in Space Science Reviews, Volume 210, Issue 1-4, September 2017

Magnetoconvection

Author : N. O. Weiss,M. R. E. Proctor
Publisher : Cambridge University Press
Page : 411 pages
File Size : 40,9 Mb
Release : 2014-10-30
Category : Science
ISBN : 9780521190558

Get Book

Magnetoconvection by N. O. Weiss,M. R. E. Proctor Pdf

Leading experts present the current state of knowledge of the subject of magnetoconvection from the viewpoint of applied mathematics.