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of 62
pro vyhledávání: '"Mookerjea, Bhaswati"'
Hub-filament systems (HFSs) being the potential sites of formation of star clusters and high mass stars, provide a test bed for the current theories that attempt to explain star formation globally. It is thus important to study a large number of HFSs
Externí odkaz:
http://arxiv.org/abs/2404.07640
Autor:
Mookerjea, Bhaswati, Sandell, Goeran
Photodissociated gas bears the signature of the dynamical evolution of the ambient interstellar medium impacted by the mechanical and radiative feedback from an expanding HII region. Here we present an analysis of the kinematics of the young Trifid n
Externí odkaz:
http://arxiv.org/abs/2401.01837
Autor:
Mookerjea, Bhaswati, Sandell, Goeran, Guesten, Rolf, Wiesemeyer, Helmut, Okada, Yoko, Jacobs, Karl
We have mapped the NGC 2023 reflection nebula in the 63 and 145 micron transitions of [O I] and the 158 micron [C II] spectral lines using the heterodyne receiver upGREAT on SOFIA. The observations were used to identify the diffuse and dense componen
Externí odkaz:
http://arxiv.org/abs/2308.16872
We investigate the correlation between OH and H2 column densities in diffuse Galactic clouds, in order to identify potential molecular tracers of interstellar H2. For this, we analyse near-UV spectra extracted from the ESO/VLT archives towards sevent
Externí odkaz:
http://arxiv.org/abs/2306.05213
Hub-filament systems (HFSs) are potential sites of formation of star clusters and high mass stars. To understand the HFSs and to provide observational constraints on current theories that attempt to explainstar formation globally, we report a study o
Externí odkaz:
http://arxiv.org/abs/2301.09775
Autor:
Mookerjea, Bhaswati
This paper investigates the impact of radiative and mechanical feedback from O-type stars on their parent molecular clouds and the triggering of formation of future generation of stars. We study the infrared bubble S111 created by the embedded massiv
Externí odkaz:
http://arxiv.org/abs/2202.00988
Autor:
Pineda, Jorge L., Stutzki, Juergen, Buchbender, Christof, Koda, Jin, Fischer, Christian, Goldsmith, Paul F., Glover, Simon C. O., Klessen, Ralf S., Kramer, Carsten, Mookerjea, Bhaswati, Smith, Rowan, Tress, Robin, Ziebart, Monika
We present the first complete, velocity-resolved [CII] 158um image of the M51 grand-design spiral galaxy, observed with the upGREAT instrument on SOFIA. [CII] is an important tracer of various phases of the interstellar medium (ISM), including ionize
Externí odkaz:
http://arxiv.org/abs/2008.01745
Autor:
Giesen, Thomas F., Mookerjea, Bhaswati, Fuchs, Guido W., Breier, Alexander A., Witsch, Daniel, Simon, Robert, Stutzki, Jürgen
We report the first detection of the isotopologues 13CCC and C13CC. We used the heterodyne receivers GREAT and upGREAT on board SOFIA to search for the ro-vibrational transitions Q(2) and Q(4) of 13CCC and C13CC at 1.9 THz along the line of sight tow
Externí odkaz:
http://arxiv.org/abs/1911.09751
Akademický článek
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Autor:
Pineda, Jorge L., Fischer, Christian, Kapala, Maria, Stutzki, Juergen, Buchbender, Christof, Goldsmith, Paul F., Ziebart, Monika, Glover, Simon C. O., Klessen, Ralf S., Koda, Jin, Kramer, Carsten, Mookerjea, Bhaswati, Sandstrom, Karin, Scoville, Nick, Smith, Rowan
We present a [CII] 158um map of the entire M51 (including M51b) grand--design spiral galaxy observed with the FIFI-LS instrument on SOFIA. We compare the [CII] emission with the total far--infrared (TIR) intensity and star formation rate(SFR) surface
Externí odkaz:
http://arxiv.org/abs/1811.11769