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The Rapid Calculation of Potential Anomalies

Geophysical Journal International · 1973 · Vol. 31(4) · pp. 447–455
Robert L. Parker

Abstract

It is shown how a series of Fourier transforms can be used to calculate the magnetic or gravitational anomaly caused by an uneven, non-uniform layer of material. Modern methods for finding Fourier transforms numerically are very fast and make this approach attractive in situations where large quantities of observations are available.

Computational Physics and Python ApplicationsGeophysics and Gravity MeasurementsEarthquake Detection and AnalysisFourier transformMagnetic anomalyAnomaly (physics)Series (stratigraphy)GeophysicsFourier seriesFourier analysisGeologyPhysicsStatistical physics
Citations
1,531
FWCI
19.75
field-weighted impact
References
6
Percentile
99%
vs. same field & year
Citations per year
References
The Fourier Transform and Its Applications
American Journal of Physics · 1966 · 5,454 citations
Interpretation Theory in Applied Geophysics
Geophysical Journal International · 1966 · 1,417 citations
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