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Author: J. Alan Chalmers
Publisher: Elsevier
ISBN: 1483225437
Category : Science
Languages : en
Pages : 336
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Book Description
Atmospheric Electricity brings together numerous studies on various aspects of atmospheric electricity. This book is composed of 13 chapters that cover the main problems in the field, including the maintenance of the negative charge on the earth and the origin of the charges in thunderstorms. After a brief overview of the historical developments of atmospheric electricity, this book goes on dealing with the general principles, results, methods, and the MKS system of the field. The succeeding chapters are devoted to some aspects of electricity in the atmosphere, such as the occurrence and detection of ions, the air-Earth conduction current, and point-discharge and precipitation currents. These topics are followed by discussions on the maintenance of the Earth's charge; the correlation of Earth's charge with thunderstorm activity and current; and mechanism of charge transfer in nonstormy rain and snow. The concluding chapters consider the phenomena of thunder cloud and the lightning discharge. These chapters also examine various theories in understanding the separation of Earth's charge. This book will be of value to physicists, atmospheric scientists, and researchers in the allied fields.
Author: J. Alan Chalmers
Publisher: Elsevier
ISBN: 1483225437
Category : Science
Languages : en
Pages : 336
Get Book
Book Description
Atmospheric Electricity brings together numerous studies on various aspects of atmospheric electricity. This book is composed of 13 chapters that cover the main problems in the field, including the maintenance of the negative charge on the earth and the origin of the charges in thunderstorms. After a brief overview of the historical developments of atmospheric electricity, this book goes on dealing with the general principles, results, methods, and the MKS system of the field. The succeeding chapters are devoted to some aspects of electricity in the atmosphere, such as the occurrence and detection of ions, the air-Earth conduction current, and point-discharge and precipitation currents. These topics are followed by discussions on the maintenance of the Earth's charge; the correlation of Earth's charge with thunderstorm activity and current; and mechanism of charge transfer in nonstormy rain and snow. The concluding chapters consider the phenomena of thunder cloud and the lightning discharge. These chapters also examine various theories in understanding the separation of Earth's charge. This book will be of value to physicists, atmospheric scientists, and researchers in the allied fields.
Author: François Leblanc
Publisher: Springer Science & Business Media
ISBN: 0387876634
Category : Science
Languages : en
Pages : 373
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Book Description
This book is a comprehensive discussion of all issues related to atmospheric electricity in our solar system. It details atmospheric electricity on Earth and other planets and discusses the development of instruments used for observation.
Author: Vladimir Shuleikin
Publisher:
ISBN: 9781536139730
Category : Atmospheric electricity
Languages : en
Pages : 0
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Book Description
According to the provisions of the surface atmospheric electricity theory, the space charge of the surface air layer owes its origin to ionization by exhaling soil radon. According to field observations, a model representation of relations between hydrogen, methane, radon, and surface atmospheric electricity elements is composed. Bubbles of two volatile gases carry soil radon from a depth of 4-6 m to the near-surface atmosphere. As a consequence, light ions produced by ionization determine polar conductivity of the surface air; light ion aggregation with neutral condensation nuclei produces heavy ions primarily responsible for the atmospheric electric field. This means that the surface atmospheric electricity is determined by local geology and geodynamics.According to the field observations, the radon content in the surface soil layers is at least two orders of magnitude higher than the concentration of ionizer exhalation. A change in the soil radon content of a single percent will lead to a twofold change in the exhalation concentration, i.e., to a twofold change in the polar conductivities and the atmospheric electric field. This means that the surface atmospheric electricity elements will be extremely sensitive to variations in the subvertical carrier gas (hydrogen and methane) flow density.The results of multiple field observations prove the correctness of the above assumptions. The increased soil-atmosphere air exchange above fault zones, the basement top settling area, and the zones of natural or human-made soil loosening leads to an abrupt decrease in the atmospheric electric field and an increase in the polar air conductivity. An increase in the sub-vertical flow density of hydrogen above the ore body cap or methane in the oil field plume inevitably leads to low values of the atmospheric electric field within the deposit boundaries. The effect can be increased by the presence of natural or human-made seismic excitation in geological environments.The industrial level withdrawal of artesian waters is accompanied by a multiple increase in the atmospheric electric field above the area of hydrogeological processes; methane injection into the underground gas storage, industrial disposal of industrial wastewater leads to the opposite effect, i.e., a decrease of the atmospheric electric field. Taking into account the model constructed, complex measurements of surface atmospheric electricity elements--hydrogen and radon--allow for an indirect expression estimate of the soil methane content above the level of (10-6 - 10-5) vol.% and monitoring of the landslide stressed state.
Author: Irina Alexandrovna Mironova
Publisher: Frontiers Media SA
ISBN: 2889746054
Category : Science
Languages : en
Pages : 164
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Book Description
Author: François Leblanc
Publisher: Springer Science & Business Media
ISBN: 0387876642
Category : Science
Languages : en
Pages : 522
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Book Description
This book is a comprehensive discussion of all issues related to atmospheric electricity in our solar system. It details atmospheric electricity on Earth and other planets and discusses the development of instruments used for observation.
Author: Reuben Phillips
Publisher:
ISBN:
Category : Atmospheric electricity
Languages : en
Pages : 72
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Book Description
Author: Vladimir Shuleikin
Publisher: Cambridge Scholars Publishing
ISBN: 152754513X
Category : Science
Languages : en
Pages : 167
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Book Description
Bubbles of hydrogen and methane carry soil radon, the main ionizer of surface air, into the surface atmosphere. As a consequence of ionization, light ion pairs are formed that determine the polar conductivity of the surface air; light ions’ aggregation with neutral condensation nuclei gives heavy ions, primarily responsible for the atmospheric electric field. As such, the density of hydrogen and methane subvertical flows will determine local electrical characteristics of the surface atmospheric air. Geological heterogeneities, deformations, and seismic and hydrogeological activity can change the density of hydrogen and methane flows. This book brings together extensive material from field observations to illustrate the possible use of atmospheric-electrical monitoring to solve problems of applied geophysics.
Author:
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 502
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Book Description
Author: Robert E. Holzer
Publisher:
ISBN:
Category : Atmospheric electricity
Languages : en
Pages : 264
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Book Description
Author: Schönbein
Publisher:
ISBN:
Category :
Languages : en
Pages : 18
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Book Description
