87 citations · 749 across the 44 of their papers we have counts for
45 papers
On the potential of Carbon-Enhanced Metal-Poor stars for Galactic Archaeology
Aruna Goswami, J Shejeelammal, Partha Pratim Goswami +1
The low-mass metal-poor stars in the Galaxy that preserve in their atmosphere, the chemical imprints of the gas clouds from which they were formed can be used as probes to get insi…
Formation scenarios of Ba stars: new evidence from the masses of the companion AGBs
Partha Pratim Goswami, Aruna Goswami
The abundances of the slow neutron-capture (s-) process elements observed in barium stars can be explained by considering mass transfer in a binary system from an asymptotic giant…
Chemodynamical study of two CEMP-no stars from the Hamburg/ESO Survey
J. Shejeelammal, Aruna Goswami
The Carbon-Enhanced Metal-Poor (CEMP) stars with no enhancement of neutron-capture elements, the so-called CEMP-no stars are believed to be the direct descendants of first-generati…
Optical characterization and Radial velocity monitoring with Belgian and Indian Telescopes (ORBIT): the eclipsing binaries EPIC 211982753 and EPIC 211915147
Alaxender Panchal, Y. C. Joshi, Peter De Cat +3
The K2 eclipsing binary candidates EPIC 211982753 (hereinafter called EPIC2753) and EPIC 211915147 (hereinafter called EPIC5147) are characterized with the help of photometric and…
Spectroscopic study of Ba and CEMP-s stars: Mass distribution of AGB progenitors
Partha Pratim Goswami, Aruna Goswami
We have performed detailed high-resolution spectroscopic analysis on seven metal-poor stars (BD+75 348, BD+09 3019, HD238020, HE0319-0215, HE0507-1653, HE0930-0018, HE1023-1504) an…
Spectroscopic study of four metal-poor carbon stars from the Hamburg/ESO Survey: On confirming the low-mass nature of their companions
Shejeelammal J., Aruna Goswami
Elemental abundances of extrinsic carbon stars provide insight into the poorly understood origin and evolution of elements in the early Galaxy. In this work, we present the results…