地磁场的量子模型  

Quantum Model of the Earth's Magnetic Field

作　　者：杜国强[1] 刘植凤[1] 李艳[1] 陈志耕[1] 张艳红[1] 

机构地区：[1]石家庄经济学院地球动力研究所,河北石家庄050031

出　　处：《石家庄学院学报》2007年第6期47-51,共5页Journal of Shijiazhuang University

基　　金：河北省教育厅2006年自然科学重点科研项目(ZH2006005)

摘　　要：地磁场模型的研究,具有深远的科学意义与巨大的实用价值.研究地磁场模型,可以提供准确的地磁场信息.由于地球内核存在差速旋转,同时因为电子的量子特性,高温激发为内核提供正电荷.基于这两个条件,提出了一个地球磁场的新模型,并且应用电磁学理论讨论了地磁场能源、地磁场大小、磁偏角和其他行星的磁场问题.The researches on geomagnetic field model are of profound scientific significance and great practical value. A well-studied geomagnetic field model will provide accurate geomagnetic field information. In this paper,a new model of the earth＇ s magnetic field is proposed based upon two factors ： （ 1 ）The presentation of the turn of the inner nucleus relative to the outer one; （2）Because of electrons quantum property, there is a lot of thermal excitation of electrons in inner core. And by using electromagnetics, this paper explaines some particularities of the magnetic field, such as, power source, magnetic declination, and geomagnetic field values. The paper also explaines the geomagnetic of the other planets.

关 键 词：地磁场 热电子发射 差速旋转 毕奥-萨伐尔定律 

分 类 号：O441[理学—电磁学]