LD
Lokesh Dewangan
astro-ph.GAastro-ph.SR
On Valency
published · living versionsW_jcyrhf99·v1 · currentpublished
The ALMA-QUARKS survey: A Keplerian Circumbinary Disk Candidate in the High-mass Star-forming Region IRAS 08303-4303
with Gyuho Lee, Kee-Tae Kim, Tie Liu, Xunchuan Liu +31
1 version
Preprints & journals
94 papers in the corpus · 2009–2026Hierarchical Hub Formation in Mon~R2: Evidence for Cloud-to-core Gas Flows2609.21596v1 · L. K. Dewangan, O. R. Jadhav, A. K. Maity et al.2026 · 0 citationsarXiv
Evolution of starless cores in massive clumps seen by the ALMA ASHES and QUARKS surveys2606.19756v1 · Dongting Yang, Hong-li Liu, Sheng-li Qin et al.2026 · 0 citationsarXiv
Magnetic Fields in Massive Star-forming Regions (MagMaR). VII. On the dynamical importance of B-fields in massive protocluster W33 A2606.16915v1 · Fengwei Xu, Q. Zhang, P. Sanhueza et al.2026 · 0 citationsarXiv
Discovery of a Compact Hub-Filament System in G286.21+0.17 with JWST and ALMA: Insights into Protocluster Formation and Competitive Accretion2605.14693v2 · L. K. Dewangan, N. K. Bhadari, Ram K. Yadav et al.2026 · 0 citationsarXiv
Investigation of Hourglass-shaped Magnetic fields in the G35.20-0.74 Star-Forming Complex2604.19097v1 · O. R. Jadhav, L. K. Dewangan, A. K. Maity et al.2026 · 1 citationarXiv
Unveiling an Hourglass-Shaped Magnetic Field toward IRDC G351.77-0.532603.16425v1 · O. R. Jadhav, L. K. Dewangan, I. I. Zinchenko et al.2026 · 0 citationsarXiv
The ALMA-QUARKS Survey: Evidence of an Explosive Molecular Outflow in IRAS 15520--52342603.15040v1 · Ariful Hoque, Tapas Baug, Estrella Guzman et al.2026 · 1 citationarXiv
The ALMA-QUARKS Survey: Discovery of Superfine Dusty Fibrils inside Massive Star-forming Clumps2602.11617v2 · Yan-Kun Zhang, Tie Liu, Wenyu Jiao et al.2026 · 0 citationsarXiv
FIRESTORM I: Stellar Feedback and Gas Kinematics in the Evolved W40 Hub-Filament System2512.08811v1 · Ming-Kang Lim, Ram K. Yadav, L. K. Dewangan et al.2025 · 0 citationsMon Not R Astron Soc (2025)
Discovery of a rich population of compact hub-filament systems in a single star-forming complex2512.01455v1 · L. K. Dewangan, Ram K. Yadav, Saurabh Sharma et al.2025 · 3 citationsarXiv
The ALMA-QUARKS survey: Evidence of a candidate high-mass prestellar core aside a bright-rimmed cloud IRAS 18290-09242511.15079v2 · Dongting Yang, Hong-Li Liu, Shengli Qin et al.2025 · 3 citationsarXiv
The ALMA-QUARKS survey: Hot Molecular Cores are a long-standing phenomenon in the evolution of massive protostars2511.01285v1 · Dezhao Meng, Tie Liu, Jarken Esimbek et al.2025 · 3 citationsarXiv
A misaligned protostellar disk fed by gas streamers in a barred spiral-like massive dense core.40961193 · Mai, Xiaofeng, Liu, Tie, Liu, Xunchuan et al.2026 · 8 citationsScience advances. 2025;11(38):eady6953
Unraveling the Feedback-Regulated Star Formation Activities around the Expanding Galactic MIR Bubble [HKS2019] E712507.13232v1 · Aayushi Verma, Saurabh Sharma, Lokesh K. Dewangan et al.2025 · 0 citationsarXiv
The ALMA-ATOMS Survey: Exploring Protostellar Outflows in HCN2505.04164v1 · Ariful Hoque, Tapas Baug, Lokesh K. Dewangan et al.2025 · 7 citationsarXiv
Investigating Embedded Structures and Gas Kinematics in the IRDC Hosting Bubble N59-North2504.06170v1 · A. K. Maity, L. K. Dewangan, O. R. Jadhav et al.2025 · 0 citationsarXiv
Unveiling Physical Conditions and Star Formation Processes in the G47 Filamentary Cloud2504.04742v1 · O. R. Jadhav, L. K. Dewangan, A. Haj Ismail et al.2025 · 4 citationsarXiv
ATOMS: ALMA Three-millimeter Observations of Massive Star-forming regions -XXI. A Large-sample Observational Study of Ethanol and Dimethyl Ether in Hot Cores2503.07126v2 · Zhiping Kou, Xiaohu Li, Sheng-Li Qin et al.2025 · 6 citationsarXiv
Research on the Interstellar Medium and Star Formation in the Galaxy: An Indian Perspective2501.04290v1 · Bhaswati Mookerjea, Maheswar G., Kinsuk Acharyya et al.2025 · 0 citationsarXiv
Uncovering the hidden physical structures and protostellar activities in the Low-Metallicity S284-RE region: results from ALMA and JWST2412.20364v1 · O. R. Jadhav, L. K. Dewangan, Aayushi Verma et al.2024 · 5 citationsarXiv
The ALMA-ATOMS survey: Vibrationally excited HCN lines in hot cores2412.12546v2 · Li Chen, Sheng-Li Qin, Tie Liu et al.2024 · 11 citationsA&A 694, A166 (2025)
Mon R2: A Hub-Filament System with an Infrared Bubble at the Hub center2412.02628v1 · L. K. Dewangan, N. K. Bhadari, A. K. Maity et al.2024 · 8 citationsarXiv
G321.93-0.01: A Rare Site of Multiple Hub-Filament Systems with Evidence of Collision and Merging of Filaments2411.13870v1 · A. K. Maity, L. K. Dewangan, N. K. Bhadari et al.2024 · 12 citationsarXiv
ATOMS: ALMA three-millimeter observations of massive star-forming regions -- XVIII. On the origin and evolution of dense gas fragments in molecular shells of compact HII regions2410.17455v1 · Siju Zhang, Tie Liu, Ke Wang et al.2024 · 7 citationsarXiv
The ALMA-QUARKS Survey: Fibers' role in star formation unveiled in an intermediate-mass protocluster region of the Vela D cloud2410.15333v2 · Dongting Yang, HongLi Liu, Tie Liu et al.2024 · 6 citationsarXiv
ATOMS: ALMA Three-millimeter Observations of Massive Star-forming regions XVII. High-mass star-formation through a large-scale collapse in IRAS 15394$-$53582409.19204v1 · Swagat R. Das, Manuel Merello, Leonardo Bronfman et al.2024 · 0 citationsarXiv
Cloud-Cloud Collision: Formation of Hub-Filament Systems and Associated Gas Kinematics; Mass-collecting cone: A new signature of Cloud-Cloud Collision2408.06826v1 · A. K. Maity, T. Inoue, Y. Fukui et al.2024 · 22 citationsarXiv
Direct observational evidence of multi-epoch massive star formation in G24.47+0.492407.01063v1 · Anindya Saha, Anandmayee Tej, Hong-Li Liu et al.2024 · 6 citationsarXiv
Investigating the Star-forming Sites in the Outer Galactic Arm2406.10388v1 · Aayushi Verma, Saurabh Sharma, Lokesh K. Dewangan et al.2024 · 4 citationsarXiv
Influence of mid-infrared Galactic bubble on surroundings: A case study on IRAS 16489-44312405.17993v1 · Ariful Hoque, Tapas Baug, Lokesh Dewangan et al.2024 · 1 citationarXiv
Extraction of YSO Cores and Active Regions near Star-forming Site AFGL 51572404.13935v1 · Aayushi Verma, Saurabh Sharma, Lokesh Dewangan2024 · 0 citationsarXiv
Turbulence and Magnetic Fields in Star Formation2402.18840v1 · Archana Soam, Chakali Eswaraiah, Amit Seta et al.2024 · 4 citationsarXiv
Deciphering the Hidden Structures of HH 216 and Pillar IV in M16: Results from JWST and HST2401.06016v1 · L. K. Dewangan, O. R. Jadhav, A. K. Maity et al.2024 · 6 citationsarXiv
The ALMA-QUARKS survey: Detection of two extremely dense substructures in a massive prestellar core2401.04322v1 · Xiaofeng Mai, Tie Liu, Xunchuan Liu et al.2024 · 14 citationsarXiv
Cluster Formation in a Filamentary Cloud: The Case of the Stellar Cluster NGC 23162312.17699v1 · Saurabh Sharma, Aayushi Verma, Kshitiz Mallick et al.2023 · 7 citationsarXiv
The ALMA-QUARKS survey: -- I. Survey description and data reduction2311.08651v1 · Xunchuan Liu, Tie Liu, Lei Zhu et al.2023 · 35 citationsarXiv
Galactic `Snake' IRDC G11.11$-$0.12: a site of multiple hub-filament systems and colliding filamentary clouds2310.20404v1 · L. K. Dewangan, N. K. Bhadari, A. K. Maity et al.2023 · 23 citationsarXiv
Fragmentation and dynamics of dense gas structures in the proximity of massive young stellar object W42-MME2309.16472v1 · N. K. Bhadari, L. K. Dewangan, L. E. Pirogov et al.2023 · 8 citationsarXiv
The ALMA Survey of Star Formation and Evolution in Massive Protoclusters with Blue Profiles (ASSEMBLE): Core Growth, Cluster Contraction, and Primordial Mass Segregation2309.14684v1 · Fengwei Xu, Ke Wang, Tie Liu et al.2023 · 69 citationsarXiv
Merging Filaments and Hub Formation in the G083.097$+$03.270 Molecular Complex2309.13912v1 · Alik Panja, Lokesh K. Dewangan, Tapas Baug et al.2023 · 0 citationsarXiv
New insights in the bubble wall of NGC 3324: intertwined sub-structures and a bipolar morphology uncovered by JWST2309.13351v1 · L. K. Dewangan, A. K. Maity, Y. D. Mayya et al.2023 · 9 citationsarXiv
Dissecting the morphology of star forming complex S1932309.12410v1 · Rakesh Pandey, Saurabh Sharma, Lokesh Dewangan et al.2023 · 4 citationsarXiv
Direct observational evidence of the multi-scale, dynamical mass accretion toward a high-mass star forming hub-filament system2306.10332v1 · Dongting Yang, Hong-Li Liu, Anandmayee Tej et al.2023 · 44 citationsarXiv
Exploring Stellar Cluster and Feedback-driven Star Formation in Galactic Mid-infrared Bubble [HKS2019] E702306.09031v1 · Aayushi Verma, Saurabh Sharma, Kshitiz K. Mallick et al.2023 · 0 citationsarXiv
AFGL 5180 and AFGL 6366S: sites of hub-filament systems at the opposite edges of a filamentary cloud2305.19751v1 · A. K. Maity, L. K. Dewangan, N. K. Bhadari et al.2023 · 15 citationsarXiv
Investigating star formation activity in the Sh 2-61 H II region2305.13806v1 · Rakesh Pandey, Saurabh Sharma, Lokesh Dewangan et al.2023 · 0 citationsJournal of Astrophysics and Astronomy, 2023
Structural Analysis of Open Cluster Bochum 22305.01212v1 · Harmeen Kaur, Saurabh Sharma, Alok Durgapal et al.2023 · 3 citationsarXiv
Near-Infrared Polarimetry and H emission toward Massive Young Stars: Discovery of a Bipolar Outflow associated to S235 e2s32302.08833v1 · R. Devaraj, A. Caratti o Garatti, L. K. Dewangan et al.2023 · 1 citationarXiv
IC 5146 dark Streamer: is a first reliable candidate of edge collapse, hub-filament systems, and intertwined sub-filaments?2302.07502v1 · L. K. Dewangan, N. K. Bhadari, A. Men'shchikov et al.2023 · 11 citationsarXiv
Teutsch 76: a Deep Near-Infrared Study2302.04516v1 · Saurabh Sharma, Lokesh Dewangan, Neelam Panwar et al.2023 · 3 citationsarXiv
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