[PDF] Reconnection eBook

Author : Masaaki Yamada
Publisher : Princeton University Press
Page : 312 pages
File Size : 28,26 MB
Release : 2022-04-19
Category : Science
ISBN : 0691232989

GET BOOK

The essential introduction to magnetic reconnection—written by a leading pioneer of the field Plasmas comprise more than 99 percent of the visible universe; and, wherever plasmas are, magnetic reconnection occurs. In this common yet incompletely understood physical process, oppositely directed magnetic fields in a plasma meet, break, and then reconnect, converting the huge amounts of energy stored in magnetic fields into kinetic and thermal energy. In Magnetic Reconnection, Masaaki Yamada offers an illuminating synthesis of modern research and advances on this important topic. Magnetic reconnection produces such phenomena as solar flares and the northern lights, and occurs in nuclear fusion devices. A better understanding of this crucial cosmic activity is essential to comprehending the universe and varied technological applications, such as satellite communications. Most of our knowledge of magnetic reconnection comes from theoretical and computational models and laboratory experiments, but space missions launched in recent years have added up-close observation and measurements to researchers’ tools. Describing the fundamental physics of magnetic reconnection, Yamada links the theory with the latest results from laboratory experiments and space-based observations, including the Magnetic Reconnection Experiment (MRX) and the Magnetospheric Multiscale (MMS) Mission. He concludes by considering outstanding problems and laying out a road map for future research. Aimed at advanced graduate students and researchers in plasma astrophysics, solar physics, and space physics, Magnetic Reconnection provides cutting-edge information on a vital area of scientific investigation.

Author : Eric Priest
Publisher : Cambridge University Press
Page : 616 pages
File Size : 28,97 MB
Release : 2007-02-15
Category : Science
ISBN : 9780521033947

GET BOOK

Magnetic reconnection is at the core of many dynamic phenomena in the universe, such as solar flares, geomagnetic substorms and tokamak disruptions. Written by two world leaders on the subject, this volume provides a comprehensive overview of this fundamental process. Coverage gives both a pedagogical account of the basic theory and a wide-ranging review of the physical phenomena created by reconnection--from laboratory machines, the Earth's magnetosphere, and the Sun's atmosphere to flare stars and astrophysical accretion disks. It also includes a succinct account of particle acceleration by electric fields, stochastic fields and shock waves, and how reconnection can be important in these mechanisms. Clearly written and highly accessible, this volume serves as an essential introduction for graduate students in solar physics, astrophysics, plasma physics and space science. Researchers in these fields also will find Magnetic Reconnection an authoritative reference.

Author : Erin Smalley
Publisher : Focus on the Family
Page : 224 pages
File Size : 21,5 MB
Release : 2020-04-21
Category : Religion
ISBN : 168428256X

GET BOOK

Are You Married to Your Roommate . . . or Your Lover? Whether you’ve been married for six years or six decades, you may wake up one day to discover that the person sleeping next to you has become a stranger. Between work, kids, financial woes, and the busyness of everyday living, your marriage may feel like it’s on life support. You and your spouse love each other, but you’re both barely hanging on. How do you find your way back? How do you reconnect with your spouse and capture all that marriage is intended to be? Dr. Greg and Erin Smalley understand. Despite being hailed as marriage experts, they found themselves living more like roommates than lovers. Through intentional work, they fought their way back, and you can too. In Reconnected, they’ll walk alongside you and your spouse as you learn to reconnect by: Sharing life-giving communication Dreaming together about your future Rekindling romance and passion Embracing your individuality while coming together as a couple Transforming your life from one of busyness to one of connection Take your marriage from surviving to thriving. Reconnect with your first love.

Author : Walter Gonzalez
Publisher : Springer
Page : 549 pages
File Size : 26,10 MB
Release : 2016-02-22
Category : Science
ISBN : 331926432X

GET BOOK

This book provides an overview of recent research highlights in the main areas of application of magnetic reconnection (MR), including planetary, solar and magnetospheric physics and astrophysics. It describes how research on magnetic reconnection, especially concerning the Earth's magnetosphere, has grown extensively due to dedicated observations from major satellite missions such as Cluster, Double Star and Themis. The accumulated observations from these missions are being supplemented by many theoretical and modelling efforts, for which large scale computer facilities are successfully being used, and the theoretical advances are also covered in detail. Opening with an introductory discussion of some fundamental issues related to magnetic reconnection, subsequent chapters address topics including collisionless magnetic reconnection, MHD structures in 3D reconnection, energy conversion processes, fast reconnection mediated by plasmoids, rapid reconnection and magnetic field topology. Further chapters consider specific areas of application such as magnetospheric dayside and tail reconnection, comparative reconnection in planetary systems and reconnection in astrophysical systems. The book offers insight into discussions about fundamental concepts and key aspects of MR, access to the full set of applications of MR as presently known in space physics and in astrophysics, and an introduction to a new related area of study dealing with the annihilation of quantum magnetic fluxes and its implications in the study on neutron star activity. The book is aimed primarily at students entering the field, but will also serve as a useful reference text for established scientists and senior researchers.

Author : Yi Wang
Publisher : Springer
Page : 81 pages
File Size : 27,75 MB
Release : 2015-08-21
Category : Science
ISBN : 3662483106

GET BOOK

This thesis focuses on magnetic reconnection processes in the boundary layer of the interplanetary magnetic cloud. Magnetic reconnection is an important and frontier topic in the realm of physics. Various physical phenomena can be observed during the reconnection process but lots of them are not fully understood. This thesis provides the first observational evidence of energetic electrons associated with magnetic reconnection in the solar wind and discusses the particle acceleration problems. In addition, after analyzing the particle flux variations in Magnetic Cloud Boundary Layer, the thesis proposes a possible new criterion for the identification of magnetic reconnection in the solar wind. These tantalizing results could be particular clues to understand the dynamical problems in magnetic reconnection processes.

Author : J. Birn
Publisher : Cambridge University Press
Page : 302 pages
File Size : 17,10 MB
Release : 2007-01-04
Category : Science
ISBN : 1139460102

GET BOOK

The reconnection of magnetic fields is one of the most fascinating processes in plasma physics, responsible for phenomena such as solar flares and magnetospheric substorms. The concept of reconnection has developed through recent advances in exploring the magnetospheres of the Sun and Earth through theory, computer simulations and spacecraft observations. The great challenge in understanding it stems from balancing the large volumes of plasma and magnetic fields involved with the energy release with the physical mechanism which relies on the strongly localized behavior of charged particles. This book, edited by and with contributions from leading scientists in the field, provides a comprehensive overview of recent theoretical and observational findings concerning the physics of reconnection and the complex structures that may give rise to, or develop from, reconnection. It is intended for researchers and graduate students interested in the dynamics of plasmas.

Author : David MacTaggart
Publisher : Springer
Page : 265 pages
File Size : 28,26 MB
Release : 2019-07-19
Category : Technology & Engineering
ISBN : 3030163431

GET BOOK

The book presents an advanced but accessible overview of some of the most important sub-branches of magnetohydrodynamics (MHD): stability theory, magnetic topology, relaxation theory and magnetic reconnection. Although each of these subjects is often treated separately, in practical MHD applications they are normally inseparable. MHD is a highly active field of research.The book is written for advanced undergraduates, postgraduates and researchers working on MHD-related research in plasma physics and fluid dynamics.

Author : D. Biskamp
Publisher : Cambridge University Press
Page : 154 pages
File Size : 27,14 MB
Release : 2000-09-14
Category : Science
ISBN : 9780521582889

GET BOOK

This book, first published in 2000, is a comprehensive introduction to this major topic in plasma physics; for graduates and researchers.

Author : Giulia Cozzani
Publisher : Springer Nature
Page : 157 pages
File Size : 15,64 MB
Release : 2020-08-27
Category : Science
ISBN : 3030561429

GET BOOK

This book presents recent advances in the physics of magnetic reconnection, investigated via both in situ spacecraft observations and fully kinetic numerical simulations. Magnetic reconnection is a fundamental process in plasma physics during which the topological reconfiguration of the magnetic field leads to energy conversion and particle energization. The book focuses on the physics of the electron diffusion region (EDR), a crucial region where the electrons are decoupled from the magnetic field and efficiently accelerated by the electric field. By using recent, high-resolution measurements provided by NASA’s Magnetospheric MultiScale Mission (MMS), the book investigates the structure of the EDR at the Earth’s magnetopause. The presented analysis provides evidence for an inhomogeneous and patchy EDR structure. The structure of the EDR appears to be more complex than the in laminar picture suggested by previous observations and simulations. Then, electrons dynamics in the EDR is studied using a novel, fully kinetic Eulerian Vlasov–Darwin model that has been implemented in the Vlasov–DArwin numerical code (ViDA), explained in detail in the book. Lastly, the book covers the testing of this new code, and investigates the contributions of the different terms in the generalized Ohm’s law within the EDR, highlighting the role of the electron inertia term.

Author : Tatiana K. Wah
Publisher : Educa Vision Inc.
Page : 190 pages
File Size : 35,21 MB
Release : 2003
Category : Business & Economics
ISBN : 9781584321804

GET BOOK

A conceptual frame work for examining strategic processes of utilization of expatriates Haitis development. 250pp