21 citations · 70 across the 13 of their papers we have counts for
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Fast Photometric Variability of Very Low Mass Stars in IC 348: Detection of Superflare in an M-dwarf
Samrat Ghosh, Soumen Mondal, Somnath Dutta +5
We present here optical I-band photometric variability study down to 19 mag of a young (2-3 Myr) star-forming region IC 348 in the Perseus molecular cloud. We aim to…
Morphology and ionization characteristics of planetary nebulae PB 1 and PC 19
Rahul Bandyopadhyay, Ramkrishna Das, Soumen Mondal +1
We present results of our study of two planetary nebulae (PNe), PB1 and PC 19. We use the optical spectra of these two PNe observed at 2 m Himalayan Chandra Telescope and also arch…
Understanding Physical Properties of Young M-dwarfs: NIR spectroscopic studies
Dhrimadri Khata, Soumen Mondal, Ramkrishna Das +2
We present here medium resolution (λ/Δλ\sim1200) H- and K-band spectra of M type dwarf stars covering the wavelength range 1.50 - 1.80 μm and 1.95 - 2.45 μm. The sample includes 53…