Author: Brooks Carlton Fowler
Publisher:
ISBN:
Category : Geophysical instruments
Languages : en
Pages : 126
Book Description
A study of geomagnetic micropulsations using gradiometric techniques
Author: Brooks Carlton Fowler
Publisher:
ISBN:
Category : Geophysical instruments
Languages : en
Pages : 126
Book Description
Publisher:
ISBN:
Category : Geophysical instruments
Languages : en
Pages : 126
Book Description
A Study of Micropulsations in the Earth's Magnetic Field
Author: Wallace Hall Campbell
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 276
Book Description
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 276
Book Description
Geomagnetic Micropulsations
Author: J. A. Jacobs
Publisher: Springer Science & Business Media
ISBN: 3642868282
Category : Science
Languages : en
Pages : 187
Book Description
The subject of geomagnetic micropulsations has developed extremely rapidly and it is difficult to know when is an appropriate time to pause and assess the sum total of our knowledge-both observational and theoretical. There has in recent years been a tremendous increase in both the quantity and quality of data and also many theoretical ad vances in our understanding of the phenomenon. Undoubtedly there will be further progress in both areas but it seems worthwhile now to review both our knowledge and our ignorance. This book was essen tially completed by the end of April 1969 and tries to give a summary of the subject up to that time. The Earth is enclosed in the magnetosphere, a hollow carved out of the solar wind by the Earth's magnetic field. Above the ionosphere there is a very tenuous thermal plasma of partially ionized hydrogen in diffusive equilibrium with magnetic and gravitational forces, and ener getic protons and electrons that constitute the trapped Van Allen ra diation belts. Throughout this anisotropic and inhomogeneous plasma, natural and man-made electromagnetic energy propagates in a wide variety of modes and frequency bands. This book is concerned with that class of natural signals called geomagnetic micropulsations-short period (usually of the order of seconds or minutes) fluctuations of the Earth's magnetic field.
Publisher: Springer Science & Business Media
ISBN: 3642868282
Category : Science
Languages : en
Pages : 187
Book Description
The subject of geomagnetic micropulsations has developed extremely rapidly and it is difficult to know when is an appropriate time to pause and assess the sum total of our knowledge-both observational and theoretical. There has in recent years been a tremendous increase in both the quantity and quality of data and also many theoretical ad vances in our understanding of the phenomenon. Undoubtedly there will be further progress in both areas but it seems worthwhile now to review both our knowledge and our ignorance. This book was essen tially completed by the end of April 1969 and tries to give a summary of the subject up to that time. The Earth is enclosed in the magnetosphere, a hollow carved out of the solar wind by the Earth's magnetic field. Above the ionosphere there is a very tenuous thermal plasma of partially ionized hydrogen in diffusive equilibrium with magnetic and gravitational forces, and ener getic protons and electrons that constitute the trapped Van Allen ra diation belts. Throughout this anisotropic and inhomogeneous plasma, natural and man-made electromagnetic energy propagates in a wide variety of modes and frequency bands. This book is concerned with that class of natural signals called geomagnetic micropulsations-short period (usually of the order of seconds or minutes) fluctuations of the Earth's magnetic field.
Petroleum Abstracts
A Study of Geomagnetic Micropulsations
Author: A. C. Fraser-Smith
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 320
Book Description
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 320
Book Description
Scientific and Technical Aerospace Reports
A Study of Geomagnetic Micropulsations with Periods Between 10 and 90 Seconds Using a Ground Loop and a Galvo.-photocell Amplifier
Author: Anthony David Eppstein
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Geomagnetism
Languages : en
Pages : 34
Book Description
A Study of Geomagnetic Micropulsations Recorded at SANAE
Author: Michael Dennis Barker
Publisher:
ISBN:
Category : Geomagnetic micropulsations
Languages : en
Pages : 302
Book Description
Publisher:
ISBN:
Category : Geomagnetic micropulsations
Languages : en
Pages : 302
Book Description
A Study of Geomagnetic Micropulsations with Special Reference to Their Polarization Characteristics
Author: Colin Edward Pykett
Publisher:
ISBN:
Category : Geomagnetic micropulsations
Languages : en
Pages : 556
Book Description
Publisher:
ISBN:
Category : Geomagnetic micropulsations
Languages : en
Pages : 556
Book Description
Study of Geomagnetic Micropulsations
Author: Charles R. Wilson
Publisher:
ISBN:
Category : Geomagnetic micropulsations
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Geomagnetic micropulsations
Languages : en
Pages :
Book Description