Phone: 406-994-5581
Fax: 406-994-4452
EPS Room 246, MSU, Bozeman, 59717-3840, MT

Related Links:
Solar & Space Physics REU Program
Solar Physics Research Group

Biographical Sketch:

  • B.S., Astronomy, 1959, University of Michigan, Ann Arbor
  • M.S., Astronomy, 1961, University of Michigan, Ann Arbor
  • Ph.D., Astrogeophysics, 1968, University of Colorado, Boulder


Research Interests:

  • Solar Magnetism
  • Topology of coronal fields
  • Magnetic helicity and the solar dynamo
  • Solar Flares
  • Solar Coronal Mass Ejections
    • Sigmoids as Precursors of Coronal Mass Ejections (S Marks the Spot)
    • The Sun-Earth Connection in the Space Age
  • Solar Eruptions and their Interplanetary Consequences

Selected Publications:

Selected Talks: