20 citations · 21 across the 2 of their papers we have counts for
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astro-ph2008★ 20 cited
Spectropolarimetery of umbral fine structures from Hinode: Evidence for magnetoconvection
Lokesh Bharti, Chandan Joshi, S. N. A. Jaaffrey +1
We present spectropolarimetric analysis of umbral dots and a light bridge fragment that show dark lanes in G-band images. Umbral dots show upflow as well as associated positive Sto…
astro-ph2007★ 1 cited
Enhanced Joule Heating in Umbral Dots
Chandan Joshi, Lokesh Bharti, S. N. A. Jaaffrey
We present a study of magnetic profiles of umbral dots (UDs) and its consequences on the Joule heating mechanisms. Hamedivafa (2003) studied Joule heating using vertical component…