Zobrazeno 1 - 10
of 12
pro vyhledávání: '"N. K. Bhadari"'
Autor:
Anindya Saha, Anandmayee Tej, Hong-Li Liu, Tie Liu, Guido Garay, Paul F. Goldsmith, Chang Won Lee, Jinhua He, Mika Juvela, Leonardo Bronfman, Tapas Baug, Enrique Vázquez-Semadeni, Patricio Sanhueza, Shanghuo Li, James O. Chibueze, N. K. Bhadari, Lokesh K. Dewangan, Swagat Ranjan Das, Feng-Wei Xu, Namitha Issac, Jihye Hwang, L. Viktor Tóth
Publikováno v:
The Astrophysical Journal Letters, Vol 970, Iss 2, p L40 (2024)
Using new continuum and molecular line data from the Atacama Large Millimeter/submillimeter Array Three-millimeter Observations of Massive Star-forming Regions (ATOMS) survey and archival Very Large Array, 4.86 GHz data, we present direct observation
Externí odkaz:
https://doaj.org/article/4281b39612e345258e6c09d6a52d6cfb
Autor:
A. K. Maity, T. Inoue, Y. Fukui, L. K. Dewangan, H. Sano, R. I. Yamada, K. Tachihara, N. K. Bhadari, O. R. Jadhav
Publikováno v:
The Astrophysical Journal, Vol 974, Iss 2, p 229 (2024)
Massive star-forming regions (MSFRs) are commonly associated with hub-filament systems (HFSs) and sites of cloud–cloud collision (CCC). Recent observational studies of some MSFRs suggest a possible connection between CCC and the formation of HFSs.
Externí odkaz:
https://doaj.org/article/ed3cacdf520443618ceb7438aee3820d
Autor:
L. K. Dewangan, A. K. Maity, Y. D. Mayya, N. K. Bhadari, Suman Bhattacharyya, Saurabh Sharma, Gourav Banerjee
Publikováno v:
The Astrophysical Journal, Vol 958, Iss 1, p 51 (2023)
We report the discovery of intertwined/entangled substructures toward the bubble wall of NGC 3324 below a physical scale of 4500 au, which is the sharp edge/ionization front/elongated structure traced at the interface between the H ii region and the
Externí odkaz:
https://doaj.org/article/ba00dcda57a143e9a7b4aa510af79d36
Autor:
L. K. Dewangan, N. K. Bhadari, A. Men’shchikov, E. J. Chung, R. Devaraj, C. W. Lee, A. K. Maity, T. Baug
Publikováno v:
The Astrophysical Journal, Vol 946, Iss 1, p 22 (2023)
The paper presents an analysis of multiwavelength data of a nearby star-forming site, the IC 5146 dark streamer ( d ∼ 600 pc), which has been treated as a single and long filament, fl . Two hub-filament systems (HFSs) are known to exist toward the
Externí odkaz:
https://doaj.org/article/1e9ceb5b794540c9895f8046a19a006a
Autor:
L. K. Dewangan, N. K. Bhadari, A. K. Maity, Rakesh Pandey, Saurabh Sharma, T. Baug, C. Eswaraiah
To investigate the star formation process, we present a multi-wavelength study of a massive star-forming site RAFGL 5085, which has been associated with the molecular outflow, HII region, and near-infrared cluster. The continuum images at 12, 250, 35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7894e1acb83858c9a7f94b570b085a17
http://arxiv.org/abs/2210.04658
http://arxiv.org/abs/2210.04658
We report the discovery of a very dense jet-like fast molecular outflow surrounded by a wide-angle wind in a massive young stellar object (MYSO) G18.88MME (stellar mass $\sim$8 M$_{\odot}$) powering an Extended Green Object G18.89$-$0.47. Four cores
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::102dc6b550a0143e96045ad97f2ff97f
http://arxiv.org/abs/2106.09626
http://arxiv.org/abs/2106.09626
Publikováno v:
The Astrophysical Journal. 934:2
To understand the formation process of massive stars, we present a multi-scale and multi-wavelength study of the W31 complex hosting two extended HII regions (i.e., G10.30-0.15 (hereafter, W31-N) and G10.15-0.34 (hereafter, W31-S)) powered by a clust
The paper presents an analysis of multi-wavelength data of two Lynds Bright Nebulae (LBN), LBN 140.07+01.64 and LBN 140.77$-$1.42. The 1420 MHz continuum map reveals an extended Y-shaped feature (linear extent ~3.7 deg), which consists of a linear pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9adcb759b642629e7dd64d7e6e1bbd02
Autor:
Saurabh Sharma, Igor Zinchenko, P. M. Zemlyanukha, Lokesh K. Dewangan, D. K. Ojha, N. K. Bhadari
We report an observational study of the Galactic HII region Sh 2-305/S305 using the [CII] 158 $\mu$m line data, which are used to examine the gas dynamics and structure of photodissociation regions. The integrated [CII] emission map at [39.4, 49.5] k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a6c1e5c9ad74c0a3b7073234f0ed4b6
We present an analysis of multi-wavelength observations of Monoceros R1 (Mon R1) complex (at d ~760 pc). An elongated filament (length ~14 pc, mass ~1465 Msun) is investigated in the complex, which is the most prominent structure in the Herschel colu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87c31bd39e879de5fb400d367a6c0536
http://arxiv.org/abs/2006.13894
http://arxiv.org/abs/2006.13894