NASA NTRS · 19890035199
Simulating photospheric Doppler velocity fields
Abstract
A method is described for constructing artificial data that realistically simulate photospheric velocity fields. The velocity fields include rotation, differential rotation, meridional circulation, giant cell convection, supergranulation, convective limb shift, p-mode oscillations, and observer motion. Data constructed by this method can be used for testing algorithms designed to extract and analyze these velocity fields in real Doppler velocity data.
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Hathaway, David H.. 1988-01-01. Simulating photospheric Doppler velocity fields. https://ntrs.nasa.gov/citations/19890035199
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