157 citations · 1.1k across the 33 of their papers we have counts for
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astro-ph.SR2014★ 26 cited
Multiwavelength observation of a large-scale flux rope eruption above kinked mini-filament
Pankaj Kumar, Kyung-Suk Cho
We analyse multiwavelength observations of a western limb flare (C3.9) occurred in AR NOAA 111465 on 30 April 2012. The high resolution images recorded by SDO/AIA 304, 1600 Å and H…
astro-ph.SR2014★ 61 cited
SDO/AIA Observations of a Reflecting Longitudinal Wave in a Coronal Loop
Pankaj Kumar, D. E. Innes, B. Inhester
We report high resolution observations from the SDO/AIA of intensity oscillations in a hot, T~8-10 MK, loop. The AIA images show a large coronal loop that was rapidly heated follow…
gr-qc2014★ 157 cited
Friedmann model with viscous cosmology in modified gravity theory
C. P. Singh, Pankaj Kumar
In this paper, we introduce bulk viscosity in the formalism of modified gravity theory in which the gravitational action contains a general function , where and den…