Fluid Dynamics and Dynamos in Astrophysics and Geophysics

Fluid Dynamics and Dynamos in Astrophysics and Geophysics PDF

Author: Andrew M. Soward

Publisher: CRC Press

Published: 2005-03-16

Total Pages: 464

ISBN-13: 0203017692

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The increasing power of computer resources along with great improvements in observational data in recent years have led to some remarkable and rapid advances in astrophysical fluid dynamics. The subject spans three distinct but overlapping communities whose interests focus on (1) accretion discs and high-energy astrophysics; (2) solar, stellar, and

Mathematical Aspects of Natural Dynamos

Mathematical Aspects of Natural Dynamos PDF

Author: Emmanuel Dormy

Publisher: CRC Press

Published: 2007-06-11

Total Pages: 494

ISBN-13: 1420055267

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Although the origin of Earth's and other celestial bodies' magnetic fields remains unknown, we do know that the motion of electrically conducting fluids generates and maintains these fields, forming the basis of magnetohydrodynamics (MHD) and, to a larger extent, dynamo theory. Answering the need for a comprehensive, interdisciplinary introduction

Self-Exciting Fluid Dynamos

Self-Exciting Fluid Dynamos PDF

Author: Keith Moffatt

Publisher: Cambridge University Press

Published: 2019-04-25

Total Pages: 539

ISBN-13: 1107065879

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Treats the origin of magnetic fields in planets, stars and galaxies, and the manner of their evolution over time.

Advances in Nonlinear Dynamos

Advances in Nonlinear Dynamos PDF

Author: Antonio Ferriz-Mas

Publisher: CRC Press

Published: 2019-04-24

Total Pages: 343

ISBN-13: 1134443900

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Nonlinear dynamo theory is central to understanding the magnetic structures of planets, stars and galaxies. In chapters contributed by some of the leading scientists in the field, this text explores some of the recent advances in the field. Both kinetic and dynamic approaches to the subject are considered, including fast dynamos, topological methods in dynamo theory, physics of the solar cycle and the fundamentals of mean field dynamo. Advances in Nonlinear Dynamos is ideal for graduate students and researchers in theoretical astrophysics and applied mathematics, particularly those interested in cosmic magnetism and related topics, such as turbulence, convection, and more general nonlinear physics.

The Magnetic Universe

The Magnetic Universe PDF

Author: Günther Rüdiger

Publisher: John Wiley & Sons

Published: 2006-03-06

Total Pages: 343

ISBN-13: 3527605002

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Magnetism is one of the most pervasive features of the Universe, with planets, stars and entire galaxies all having associated magnetic fields. All of these fields are generated by the motion of electrically conducting fluids, the so-called dynamo effect. The precise details of what drives the motion, and indeed what the fluid consists of, differ widely though. In this work the authors draw upon their expertise in geophysical and astrophysical MHD to explore some of these phenomena, and describe the similarities and differences between different magnetized objects. They also explain why magnetic fields are crucial in the formation of the stars, and discuss promising experiments currently being designed to study some of the relevant physics in the laboratory. This interdisciplinary approach makes the book appealing to a wide audience in physics, astrophysics and geophysics.

Geophysical & Astrophysical Convection

Geophysical & Astrophysical Convection PDF

Author: Peter A Fox

Publisher: CRC Press

Published: 2000-08-08

Total Pages: 396

ISBN-13: 9789056992583

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Geophysical and Astrophysical Convection collects important papers from an international group of the world's foremost researchers in geophysical and astrophysical convection to present a concise overview of recent thinking in the field. Topics include: Atmospheric convection, solar and stellar convection, unsteady non-penetrative thermal convection, astrophysical convection and dynamos, dynamics of cumulus entertainment, turbulent convection: helical buoyant convection, transport phenomena, potential vorticity, rotating convective turbulence, and the modeling and simulation various types of convection and turbulence.

Astrophysical Fluid Dynamics

Astrophysical Fluid Dynamics PDF

Author: E. Battaner

Publisher: Cambridge University Press

Published: 1996-02-23

Total Pages: 260

ISBN-13: 9780521437479

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This first course in fluid dynamics covers the basics and introduces a wealth of astronomical applications.