Browsing by Subject Active regions

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Showing results 1 to 9 of 9
Issue DateTitleAuthor(s)
1999-10Dependence of the meridional motions of sunspot groups on life spans and age of the groups, and on the phase of the solar cycleJavaraiah, J
2014-01Long Term Variations in Chromospheric Features from Ca-K Images at KodaikanalPriyal, M; Singh, J; Ravindra, B; Priya, T. G; Amareswari, K
1997Lunar Occultation Observations of the Microwave Sun During the Eclipse of October 24, 1995Bagchi, J; Subramanian, K. R; Ebenezer, E; Gowda, N; Abdul Hameed, A. T
1999-10Measurement of Kodaikanal white-light images - IV. Axial Tilt Angles of Sunspot GroupsSivaraman, K. R; Gupta, S. S; Howard, R. F
2012-11Oscillations in active region fan loops: observations from EIS/Hinode and AIA/SDOKrishna Prasad, S; Banerjee, D; Singh, J
2019-09Periodic and Quasi-Periodic Variations in the Ca K Index During the 20th Century Using Kodaikanal DataPriyal, Muthu; Singh, J; Ravindra, B; Chandar Shekar, B
2013-10Properties of High-Frequency Wave Power Halos Around Active Regions: An Analysis of Multi-height Data from HMI and AIA Onboard SDORajaguru, S. P; Couvidat, S; Sun, Xudong; Hayashi, K; Schunker, H
2021-01Solar-Cycle Characteristics in Kodaikanal Sunspot Area: North-South Asymmetry, Phase Distribution and Gnevyshev GapRavindra, B; Chowdhury, Partha; Javaraiah, J
2018-01A study of acoustic halos in active region NOAA 11330 using multi-height SDO observationsTripathy, S. C; Jain, K; Kholikov, S; Hill, F; Rajaguru, S. P; Cally, P. S