2 citations · 2 across the 5 of their papers we have counts for
5 papers
Chemical abundances and doppler imaging of the Ap Si/He-wk star HD 100357
Athul Dileep, Santosh Joshi, Sofya Alexeeva +11
We present the results of time-resolved photometry, abundance analysis and Doppler imaging of an Ap star, HD 100357. The {\it TESS} photometry revealed rotational modulation with a…
Unveiling the Variability and Chemical Composition of AL Col
Surath C. Ghosh, Santosh Joshi, Samrat Ghosh +9
Using \tess\ short-cadence (120\,s) SAP flux, we identified a rotational frequency of 0.09655\, (\,d). Wavelet analysis reveals that while…
Asteroseismology of HD 23734, HD 68703, and HD 73345 using K2-TESS Space-based Photometry and High-resolution Spectroscopy
Santosh Joshi, Athul Dileep, Eugene Semenko +14
In this paper, we present a comprehensive study of three stars, HD 23734, HD 68703, and HD 73345, which were previously observed as chemically peculiar candidates within the Nainit…
Optical polarisation study of Galactic Open clusters
Namita Uppal, Shashikiran Ganesh, Santosh Joshi +3
Dust is a ubiquitous component in our Galaxy. It accounts for only mass of the ISM but still is an essential part of the Galaxy. It affects our view of the Galaxy by obscurin…
TESS Exploration of Targets Investigated for the Nainital-Cape Survey Project
Athul Dileep, Santosh Joshi, Donald Wayen Kurtz
The Nainital-Cape Survey was initiated more than two decades ago aiming to search for and study the pulsational variability in two subclasses of chemically peculiar (CP) stars, nam…