159 citations · 239 across the 11 of their papers we have counts for
5 papers · 1 filter
A compact cryogenic configurable slit unit for a multi-object infrared spectrograph:Design and Development of a prototype at TIFR
P. P. Madhwani, A. P. K. Kutty, B. Mookerjea +5
We present a cryogenic configurable slit unit (CSU) for a multi object infrared spectrograph with an effective field of view of 9.1 arcmin x 9.1 arcmin that was completely conceive…
Age distribution of exoplanet host stars: Chemical and Kinematics age proxies from GAIA DR3
C. Swastik, Ravinder K. Banyal, Mayank Narang +4
The GAIA space mission is impacting astronomy in many significant ways by providing a uniform, homogeneous and precise data set for over 1 billion stars and other celestial objects…
Disentangling the two sub-populations of early Herbig Be stars using VLT/X-Shooter spectra
B. Shridharan, Blesson Mathew, R. Arun +5
Early Herbig Be (HBe) stars are massive, young stars accreting through the Boundary Layer mechanism. However, given the rapid ( 2 Myr) evolution of early Herbig stars to the mai…
Fullerenes in the circumstellar medium of Herbig Ae/Be stars: Insights from the Spitzer mid-infrared spectral catalog
R. Arun, Blesson Mathew, P. Manoj +4
This study presents the largest mid-infrared spectral catalog of Herbig Ae/Be stars to date, containing the Spitzer Infrared Spectrograph spectra of 126 stars. Based on the catalog…
uGMRT observations of the hot-Saturn WASP 69b: Radio-Loud Exoplanet-Exomoon Survey II (RLEES II)
Mayank Narang, Apurva V. Oza, Kaustubh Hakim +7
Exomoons have so far eluded ongoing searches. Several studies have exploited transit and transit timing variations and high-resolution spectroscopy to identify potential exomoon ca…