Title: Research into the formation and change of the basic geomagnetic field
Abstract: This article explores the formation and the cause of its change of the basic geomagnetic field on the basis of the ferromagnetic hypothesis.Because of Earth's rotation and special magnetization environment in the kernel of the earth,it makes the magnetic field of saturated magnetic permanent spheroid in the earth's core(magnetic core),which produces dipole magnetic field on earth.The magnetic core in size is related to temperature.Non-dipole magnetic field on earth may be possibly produced by several definite magnetic dipoles outside the earth's core.These magnetic dipoles are liquid metal flowing outside in core,which cuts the magnetic core of magnetic field,producing eddy,which forms these magnetic dipoles.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot