165 citations
- Inspire InstituteUS50 papers
- Kuvempu UniversityIN33 papers
- Indian Institute of AstrophysicsIN19 papers
- Harish-Chandra Research InstituteIN12 papers
- Raman Research InstituteIN11 papers
- University of GdańskPL10 papers
- Indian Institute of Science BangaloreIN9 papers
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16 papers · 1 filter
Inter-planetary type-IV solar radio bursts: A comprehensive catalog and statistical results
Atul Mohan, Nat Gopalswamy, Anshu Kumari +2
Decameter hectometric (DH; 1-14 MHz) type-IV radio bursts are produced by flare-accelerated electrons trapped in post-flare loops or the moving magnetic structures associated with…
Supergranular Fractal Dimension and Solar Rotation
Sowmya G. M., Rajani G., U. Paniveni +1
We present findings from an analysis of the fractal dimension of solar supergranulation as a function of latitude, supergranular cell size and solar rotation, employing spectroheli…
Solar supergranular fractal dimension dependence on the Solar cycle phase
G. Rajani, G. M. Sowmya, U. Paniveni +1
We study the complexity of the supergranular network through fractal dimension by using Ca II K digitized data archive obtained from Kodaikanal solar observatory. The data consists…
Magnetic imprints of eruptive and non-eruptive Solar flares as observed by Solar Dynamics Observatory
N. Vasantharaju, P. Vemareddy, B. Ravindra +1
The abrupt and permanent changes of photospheric magnetic field in the localized regions of active regions during solar flares called magnetic imprints (MIs), have been observed fo…
Chemical analysis of two extremely metal-poor stars HE 2148-2039 and HE 2155-2043
Meenakshi Purandardas, Aruna Goswami
We present elemental abundance results for HE 2148-2039 and HE 2155-2043 based on a detailed high-resolution spectroscopic analysis. The high-resolution SUBARU/HDS spectra used for…
Low-mass low-metallicity AGB stars as an efficient i-process site explaining CEMP-rs stars
D. Karinkuzhi, S. Van Eck, S. Goriely +5
Among Carbon-Enhanced Metal-Poor (CEMP) stars, some are found to be enriched in s-process elements (CEMP-s), in r-process elements (CEMP-r) or in both s- and r-process elements (CE…