SOME RELATIONS BETWEEN POTENTIAL FIELDS AND THE STRENGTH AND CENTER OF THEIR SOURCES

被引：9

作者：

ANDERSEN, FH

PEDERSEN, LB

机构：

[1] Laboratory of Geophysics, University of Aarhus

来源：

GEOPHYSICAL PROSPECTING | 1979年 / 27卷 / 04期

关键词：

D O I：

10.1111/j.1365-2478.1979.tb00995.x

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

From gravity it is well known how to determine the excess mass and the horizontal center of mass of the disturbing body. We show that a magnetic body—under rather weak assumptions—possesses excess magnetization and centers of magnetization (both horizontal and vertical), which can be uniquely determined from measurements. It also follows that the vertical center of mass can be uniquely determined from the vertical derivative of the gravity field. Copyright © 1979, Wiley Blackwell. All rights reserved

引用

页码：761 / 774

页数：14