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Identifying Li-rich giants from low-resolution spectroscopic survey
Zhao, Gang; Kumar, Yerra Bharat; Reddy, Bacham Eswar
In this paper we discuss our choice of a large unbiased sample used for the survey of red giant branch stars for finding Li-rich K giants, and the method used for identifying Li-rich candidates using low-resolution spectra. The sample has 2000 giants within a mass range of 0.8 to
Stellar parameters of the two binary systems: HIP 14075 and HIP 14230
Al-Wardat, Mashhoor A.; Pathan, J. M.; Masda, Suhail G.
We present the stellar parameters of the individual components of the two old close binary systems HIP 14075 and HIP 14230 using synthetic photometric analysis. These parameters are accurately calculated based on the best match between the synthetic photometric results within three different photometric systems with the observed photometry of the …