5 papers
ALMA Observations of Cold Methanol Gas in the Large Magellanic Cloud (LMC): N79 South GMC
Suman Kumar Mondal, Takashi Shimonishi, Soumen Mondal +4
We report ALMA continuum and molecular line observations at 0.1 pc resolution toward the super star cluster (SSC) candidate H72.97-69.39 in the N79 region of the LMC. The continuum…
Dynamic Photometric Variability in Three Young Brown Dwarfs in Taurus: Detection of Optical Flares with TESS data
Samrat Ghosh, Soumen Mondal, Somnath Dutta +4
We present -band time-series photometric variability studies of three known nearby ( 140 pc) and young ( 1 Myr) brown dwarfs (BD) in the Taurus star-forming region…
Starspot distribution and flare events in two young low-mass stars using TESS data
Rajib Kumbhakar, Soumen Mondal, Samrat Ghosh +1
Wide-field high-precision photometric observations such as \textit{Transiting Exoplanet Survey Satellite (TESS)} allowed the investigation of the stellar magnetic activity of cool…
Research on the Interstellar Medium and Star Formation in the Galaxy: An Indian Perspective
Bhaswati Mookerjea, Maheswar G., Kinsuk Acharyya +24
Although the star formation process has been studied for decades, many important aspects of the physics involved remain unsolved. Recent advancement of instrumentation in the infra…
Influence of mid-infrared Galactic bubble on surroundings: A case study on IRAS 16489-4431
Ariful Hoque, Tapas Baug, Lokesh Dewangan +3
We studied the influence of a massive star on a mid-infrared bubble and its surrounding gas in the IRAS\,16489-4431 star-forming region using multi-wavelength data. The {\it Spitze…