Particle Acceleration and Trapping in Solar Flares

Particle Acceleration and Trapping in Solar Flares PDF Author: G. Trottet
Publisher: Springer Science & Business Media
ISBN: 940093999X
Category : Science
Languages : en
Pages : 236

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Book Description
These are the Proceedings of the Second CESRA Workshop on Particle Acceleration and Trapping in Solar Flares. The Workshop was held on June 23-26,1986, at the city hall of Aubigny-sur-Nere (France), near Bourges and near the Nan

Particle Acceleration and Trapping in Solar Flares

Particle Acceleration and Trapping in Solar Flares PDF Author: G. Trottet
Publisher: Springer Science & Business Media
ISBN: 940093999X
Category : Science
Languages : en
Pages : 236

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Book Description
These are the Proceedings of the Second CESRA Workshop on Particle Acceleration and Trapping in Solar Flares. The Workshop was held on June 23-26,1986, at the city hall of Aubigny-sur-Nere (France), near Bourges and near the Nan

Particle Acceleration and Trapping in Solar Flares

Particle Acceleration and Trapping in Solar Flares PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Particle Acceleration and Kinematics in Solar Flares

Particle Acceleration and Kinematics in Solar Flares PDF Author: Markus Aschwanden
Publisher: Springer Science & Business Media
ISBN: 9401725411
Category : Science
Languages : en
Pages : 233

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Book Description
Over the last decade we entered a new exploration phase of solar flare physics, equipped with powerful spacecraft such as Yohkoh, SoHO, and TRACE that pro vide us detail-rich and high-resolution images of solar flares in soft X-rays, hard X -rays, and extreme-ultraviolet wavelengths. Moreover, the large-area and high sensitivity detectors on the Compton GRO spacecraft recorded an unprecedented number of high-energy photons from solar flares that surpasses all detected high energy sources taken together from the rest of the universe, for which CGRO was mainly designed to explore. However, morphological descriptions of these beau tiful pictures and statistical catalogs of these huge archives of solar data would not convey us much understanding of the underlying physics, if we would not set out to quantify physical parameters from these data and would not subject these measurements to theoretical models. Historically, there has always been an unsatisfactory gap between traditional astronomy that dutifully describes the mor phology of observations, and the newer approach of astrophysics, which starts with physical concepts from first principles and analyzes astronomical data with the goal to confirm or disprove theoretical models. In this review we attempt to bridge this yawning gap and aim to present the recent developments in solar flare high-energy physics from a physical point of view, structuring the observations and analysis results according to physical processes, such as particle acceleration, propagation, energy loss, kinematics, and radiation signatures.

CESRA Workshop on Particle Acceleration and Trapping in Solar Flares

CESRA Workshop on Particle Acceleration and Trapping in Solar Flares PDF Author: Committee of European Solar Radio Astronomers
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Particle Acceleration and Trapping in Solar Flares. CESRA Workshop // Committee of European Solar Radio Astronomers ; 2

Particle Acceleration and Trapping in Solar Flares. CESRA Workshop // Committee of European Solar Radio Astronomers ; 2 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Solar Flare Particle Acceleration in Collapsing Magnetic Traps

Solar Flare Particle Acceleration in Collapsing Magnetic Traps PDF Author: Keith J. Grady
Publisher:
ISBN:
Category : Magnetohydrodynamics
Languages : en
Pages : 199

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Observations and Simulations of Particle Acceleration in Solar Flares

Observations and Simulations of Particle Acceleration in Solar Flares PDF Author: Peter Messmer
Publisher:
ISBN: 9783826596711
Category : Particle acceleration
Languages : en
Pages : 145

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Solar Flares As Natural Particle Accelerators

Solar Flares As Natural Particle Accelerators PDF Author: Wei Liu
Publisher:
ISBN: 9783836474320
Category : Science
Languages : en
Pages : 252

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Book Description
Solar flares, which have significant space weather consequences, are natural particle accelerators and one of the most spectacular phenomena of solar activity. RHESSI is the most advanced solar X-ray and gamma-ray mission ever flown and has opened a new era in solar flare research following its launch in 2002. This book offers a glimpse of this active research area from a high-energy perspective and contains a comprehensive guideline for RHESSI data analysis. Its main theme is the investigation of particle acceleration and transport in solar flares. The strength of this book lies in its well-balanced account of the latest X-ray observations and theoretical models. The observational focus is on the morphology and spectra of imaged X-ray sources produced by nonthermal electrons or hot plasma. The modeling takes the novel approach of combining the Fokker-Planck treatment of the accelerated particles with the hydrodynamic treatment of the heated atmosphere. Applications of this modeling technique reach beyond the Sun to other exotic environments in the universe, such as extrasolar planetary auroras, stellar flares, and flares on accretion disks around neutron stars and black holes.

Physical Processes in Solar Flares

Physical Processes in Solar Flares PDF Author: B.V. Somov
Publisher: Springer Science & Business Media
ISBN: 9401123969
Category : Science
Languages : en
Pages : 255

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Book Description
Solar flares are very complex electromagnetic phenomena of a cataclysmic nature. Particles are accelerated to very high velocities and a variety of physical processes happen inside and outside flares. These processes can be studied by a large number of techniques from Earth and from space. The aim is to discover the physics behind solar flares. This goal is complicated because information about the flare mechanism can be obtained only in an indirect way by studying the secondary effects. This book provides three stages in the solution of the solar flare problem. Chapter one describes the connection between observational data and theoretical concepts, where it is stressed that next to investigating flares, the related non-stationary large-scale phenomena must be studied as well. The second chapter deals with secondary physical processes, in particular the study of high-temperature plasma dynamics during impulsive heating. The last chapter presents a model built on the knowledge of the two previous chapters and it constructs a theory of non-neutral turbulent current sheets. The author believes that this model will help to solve the problem of solar flares. For solar physicists, plasma physicists, high-energy particle physicists.

Aspects of Particle Acceleration in Solar Flares

Aspects of Particle Acceleration in Solar Flares PDF Author: Yuri E. Litvinenko
Publisher:
ISBN:
Category :
Languages : en
Pages : 202

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Book Description