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Solar SimulationSimulation of the surface region and interior of the Sun's convection zone. The objective is to provide understanding of the tachocline at the base of the convection zone. of the differential rotation generated by global convective motions, and of supergranules that are observed on the solar surface. Two large-scale simulation codes are used, one for the global dynamics in spherical coordinates and another for the local surface events in Cartesian geometry. We work in close collaboration with the Helioseismic and Magnetic Imager instrument developers for the Solar Dynamics Observatory satellite. NASA Program: Living with a Star - Sun-Earth Connection.
Document ID
20050182043
Acquisition Source
Headquarters
Document Type
Abstract
Authors
Wray, Alan
(NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 23, 2013
Publication Date
January 1, 2004
Subject Category
Astronomy
Meeting Information
Meeting: Supercomputing 2004
Location: Pittsburgh, PA
Country: United States
Start Date: November 6, 2004
End Date: November 12, 2004
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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