Browsing by Author Ravindra, B

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Issue DateTitleAuthor(s)
Sep-2005Evolution of magnetic fields in the solar atmosphereRavindra, B
10-Dec-2011Evolution of Spinning and Braiding Helicity Fluxes in Solar Active Region NOAA 10930Ravindra, B; Yoshimura, K; Dasso, S
Jul-2014The evolution of the Net Twist Current and the Net Shear Current in active region NOAA 10930Suthar, Y; Venkatakrishnan, P; Ravindra, B; Jaaffrey, S. N. A
Jan-2016Fabry-Pérot based narrow band imager for solar filament observationsSajal Kumar Dhara; Ravindra, B; Banyal, R. K
Jan-2014Filament Eruption in Association with Rotational Motion Near the Filament FootpointsSajal Kumar Dhara; Ravindra, B; Banyal, R. K
1-Apr-2019Formation and eruption of sigmoidal satructure from a weak field region of NOAA 11942Vasantharaju, N; Vemareddy, P; Ravindra, B; Doddamani, V. H
Aug-2016Full-disk synoptic observations of the chromosphere using Hα telescope at the Kodaikanal ObservatoryRavindra, B; Prabhu, K; Rangarajan, K. E; Bagare, S. P; Singh, J; Kemkar, P. M. M; Thulasidharen, K. C; Gabriel, F; Selvendran, R
Aug-2015Hemispheric asymmetry of sunspot area in solar cycle 23 and rising phase of solar cycle 24: comparison of three data setsRavindra, B; Javaraiah, J
1-Jan-2016Horizontal flows in active regions from ring-diagram and local correlation tracking methodsJain, K; Tripathy, S. C; Ravindra, B; Komm, R; Hill, F
Oct-2018Installation of solar chromospheric telescope at the Indian Astronomical Observatory, MerakRavindra, B; Prabhu, K; Thulasidharen, K. C; Rajalingam, M; Sagayanathan, K; Kamath, P. U; Dorjey, N; Angchuk, D; Kemkar, P. M. M; Dorjai, T; Banyal, R. K
May-2017Kodaikanal digitized white-light data archive (1921–2011): Analysis of various solar cycle featuresMandal, Sudip; Hegde, M; Samanta, T; Hazra, G; Banerjee, D; Ravindra, B
Jan-2014Long Term Variations in Chromospheric Features from Ca-K Images at KodaikanalPriyal, M; Singh, J; Ravindra, B; Priya, T. G; Amareswari, K
1-Nov-2017Long-term Study of the Solar Filaments from the Synoptic Maps as Derived from Hα Spectroheliograms of the Kodaikanal ObservatoryChatterjee, Subhamoy; Hegde, M; Banerjee, D; Ravindra, B
Jul-2017Long-term variations in the intensity of plages and networks as observed in Kodaikanal Ca-K digitized dataPriyal, M; Singh, J; Ravindra, B; Kameshwaran Rathina, Somasundaram
Jan-2019Measurement of astronomical seeing using long exposure solar imagesSridharan, R; Ravindra, B; Prabhu, K
Oct-2015Modeling the center-to-limb variation of the Ca i 4227 Å line using FCHHT modelsSupriya, H. D; Smitha, H. N; Nagendra, K. N; Stenflo, J. O; Bianda, M; Ravindra, B; Ramelli, R; Anusha, L. S
25-Aug-2017National Large Solar TelescopeHasan, S. S; Banerjee, D; Ravindra, B; Sankarasubramanian, K; Rangarajan, K. E
Dec-2014Observations of photospheric vortical motions during the early stage of filament eruptionSajal Kumar Dhara; Ravindra, B; Banyal, R. K
Feb-2014On the line profile changes observed during the X2.2 class flare in the active region NOAA 11158Bayanna, A. R; Kumar, B; Venkatakrishnan, P; Mathew, S. K; Ravindra, B; Mathur, S; Garcia, R. A
2003On the Rapid Variations of Solar Magnetic FieldsVenkatakrishnan, P; Kumar, B; Ravindra, B