Design of a Numerical Solar Dynamo Model.

Abstract

A numerical, baroclinically driven, nonlinear, hydromagnetic dynamo model, which resembles Gilman's (1969) model, is formulated and applied to the sun. According to the baroclinic hypothesis, a stably stratified, but baroclinically unstable region is imbedded inside the convection zone. Because it is impossible at present, to verify this rather adhoc hypothesis observationally, only the plausibility of a baroclinic dynamo model for the sun is investigated. More specifically, is it capable of simulating and maintaining the solar differential rotation and/or large scale solar magnetic fields. The model incorporates properties of fluid dynamos and of rotating geophysical fluids.

Document Details

Document Type
Technical Report
Publication Date
Jan 31, 1972
Accession Number
AD0742290

Entities

People

  • Charles Tony Gordon

Organizations

  • Massachusetts Institute of Technology

Tags

DTIC Thesaurus Topics

  • Convection
  • Magnetic Fields
  • Motion
  • Rotation

Readers

  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Computational Fluid Dynamics (CFD)
  • Space/Atmospheric Physics.