Browsing by Author "Ramasubramanian, V"

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Angular momentum of stars and their planets

Gurumath, S. R; Hiremath, K. M; Ramasubramanian, V (IOP Publishing, 2019-01)

To understand the distribution of angular momenta between host stars and their planets, we estimate the spin angular momentum (J spin ) of host stars that follow a power law ${10}^{(42.33\pm 5.40)}{\left(\tfrac{{M}_{\star ...
Metallicity of Sun-like G-stars that have exoplanets

Gurumath, S. R; Hiremath, K. M; Ramasubramanian, V (Indian Academy of Sciences, 2017-07)

By considering the physical and orbital characteristics of G type stars and their exoplanets, we examine the association between stellar mass and its metallicity that follows a power law. Similar relationship is also ...
On the relationship between masses of Sun like G-stars and their exoplanets

Gurumath, Shashanka R; Hiremath, K. M; Ramasubramanian, V (Serials Publications Pvt. Ltd., 2014-08)

Right from dawn of the civilization, human’s quest for understanding the genesis of solar system formation remains elusive. There are many unanswered questions; to cite few: (i) How sun and solar system is formed? ...

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