204 citations · 989 across the 54 of their papers we have counts for
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Globular Cluster UVIT legacy Survey (GlobUleS) III. Omega Centauri in Far-Ultraviolet
Deepthi S. Prabhu, Annapurni Subramaniam, Snehalata Sahu +21
We present the first comprehensive study of the most massive globular cluster Omega Centauri in the far-ultraviolet (FUV) extending from the center to ~ 28% of the tidal radius usi…
AstroSat study of the globular cluster NGC 2298: probable evolutionary scenarios of hot HB stars
Sharmila Rani, Gajendra Pandey, Annapurni Subramaniam +3
We present the far-UV (FUV) photometry of images acquired with UVIT on AstroSat to probe the horizontal branch (HB) population of the Galactic globular cluster NGC 2298. UV-optical…
Comparison of the Asteroseismic Mass Scale of Red Clump Giants with Photometric Mass Estimates
Deokkeun An, Marc H. Pinsonneault, Donald M. Terndrup +1
Asteroseismology can provide joint constraints on masses and radii of individual stars. While this approach has been extensively tested for red giant branch (RGB) stars, it has bee…
Stellar-Encounter Driven Red-Giant Star Mass-Loss in Globular Clusters
M. Pasquato, A. de Luca, G. Raimondo +5
Globular Cluster (GC) Color-Magnitude Diagrams (CMDs) are reasonably well understood in terms of standard stellar-evolution. However, there are still some open issues, such as full…