SOME RELATIONS BETWEEN POTENTIAL FIELDS AND THE STRENGTH AND CENTER OF THEIR SOURCES*
| Autor: | F. H. Andersen, L. B. Pedersen |
|---|---|
| Rok vydání: | 1979 |
| Předmět: |
Physics
Gravity (chemistry) Horizontal and vertical Vertical derivative food and beverages equipment and supplies Magnetization Geophysics Classical mechanics Gravitational field Geochemistry and Petrology Quantum electrodynamics Center (algebra and category theory) Center of mass human activities Computer Science::Databases |
| Zdroj: | Geophysical Prospecting. 27:761-774 |
| ISSN: | 1365-2478 0016-8025 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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