Magnetic Helicity and Energetics in Solar Active Regions: Can we calculate them – why do we need them? Manolis K. Georgoulis JHU/APL Whistler, CA, 08/01/07.
Estimating Electric Fields from Sequences of Vector Magnetograms George H. Fisher, Brian T. Welsch, William P. Abbett, and David J. Bercik University of.
Electric and Velocity Field Determination in the Solar Atmosphere George H. Fisher, University of California, Berkeley Collaborators: Brian Welsch (UCB),
Measuring, Understanding, and Using Flows and Electric Fields in the Solar Atmosphere to Improve Space Weather Prediction George H. Fisher Space Sciences.
Manolis K. Georgoulis 1 & Thomas Wiegelmann 2
