116 citations · 540 across the 29 of their papers we have counts for
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astro-ph2007★ 51 cited
A Practical Approach to Coronal Magnetic Field Extrapolation Based on the Principle of Minimum Dissipation Rate
Q. Hu, B. Dasgupta, D. P. Choudhary +1
We present a newly developed approach to solar coronal magnetic field extrapolation from vector magnetograms, based on the Principle of Minimum Dissipation Rate (MDR). The MDR syst…
astro-ph2007★ 46 cited
Flow Field Evolution of a Decaying Sunspot
Na Deng, Debi Prasad Choudhary, Alexandra Tritschler +3
We study the evolution of the flows and horizontal proper motions in and around a decaying follower sunspot based on time sequences of two-dimensional spectroscopic observations in…