Rohan Rahatgaonkar
- Very Large Telescope Observations of Interstellar Comet 3I/ATLAS. II. From Quiescence to Glow: Dramatic Rise of Ni <scp>i</scp> Emission and Incipient CN Outgassing at Large Heliocentric Distances*
2025/08/25 by Rohan Rahatgaonkar, Juan Pablo Carvajal, Rahatgaonkar, Rohan +60 · 13 voices · 8 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Astronomical and nuclear sciences
- Pre-perihelion evolution of the NiI/FeI abundance ratio in the coma of the interstellar comet 3I/ATLAS: From extreme to normal
2025/09/30 by Damien Hutsemékers, Hutsemékers, Damien, J. Manfroid +24 · 5 voices · 7 citations
Physics and Astronomy · Earth and Planetary Sciences · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Paleontology and Stratigraphy of Fossils
- Discovery of a collimated jet from the low luminosity protostar IRAS 16253-2429 in a quiescent accretion phase with the JWST
2023/10/21 by Mayank Narang, P. Manoj, Narang, Mayank +74 · 5 citations
Chemistry · Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Star Formation Studies #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Spectroscopy and Laser Applications
- JWST-IPA: Chemical Inventory and Spatial Mapping of Ices in the Protostar HOPS370 -- Evidence for an Opacity Hole and Thermal Processing of Ices
2024/10/09 by Himanshu Tyagi, P. Manoj, Tyagi, Himanshu +72 · 2 citations
Physics and Astronomy · Engineering · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Spacecraft and Cryogenic Technologies
- Very Large Telescope observations of interstellar comet 3I/ATLAS III: High-resolution monitoring of CN and forbidden oxygen emission across the perihelion passage with ESPRESSO
2026/07/16 by Baltasar Luco, Thomas H. Puzia, Rohan Rahatgaonkar +2
#astro-ph.EP #astro-ph.GA