19 citations · 37 across the 4 of their papers we have counts for
4 papers
Solar Spectropolarimetry of Ca II Line: Polarimeter Development,Calibration and Preliminary Observations
Hemanth Pruthvi, Nagaraju K., Ravindra B. +1
Chromospheric magnetic fields are of paramount importance in understanding the dynamics of energetic events in the solar atmosphere. At the Kodaikanal Solar Observatory, several po…
Long-term Variations in the Intensity of Plages and Networks as Observed in Kodaikanal Ca-K Digitized Data
Muthu Priyal, Jagdev Singh, Ravindra Belur +1
In our previous article (Priyal et al. in Solar Phys. 289, 127, 2014) we have discussed the details of observations and methodology adopted to analyze the Ca-K spectroheliograms ob…
Trigger of successive filament eruptions observed by SDO and STEREO
Sajal Kumar Dhara, Ravindra B., Pankaj Kumar +3
Using multi-wavelength observation from SDO and STEREO, we investigated the mechanism of two successive eruptions (F1 & F2) of a filament in active region NOAA 11444 on 27 march, 2…
Determination of the chromospheric quiet network element area index and its variation during 2008-2011
Jagdev Singh, B. Ravindra, R. Selvendran +4
Generally it has been considered that the plages and sunspots are the main contributors to the solar irradiance. There are small scale structures on the sun with intermediate magne…