Academia Sinica Institute of Astronomy & Astrophysics
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Dutta, Somnath
Postdoc Fellow
photo of Dutta, Somnath
Office: ASMAB 1303
TEL: +886-2-2366-5421
FAX: +886-2-2367-7849

Research Interests

Star Formation, Dense Core, Outflow, Circumstellar Disk, Hot Core Chemistry, Filaments in Molecular Clouds, Magnetic Field, Planet formation


My Publications from ADS

Journal Papers affiliated with ASIAA

  1. Dutta S; Lee C-F; Hirano N; Liu T; Johnstone D; Liu S-Y; Tatematsu K; Goldsmith PF; Sahu D; Evans NJ; Sanhueza P; Kwon W; Qin S-L; Ranjan Samal M; Zhang Q; Kim K-T; Shang H; Lee CW; Moraghan A; Jhan K-S; Li S; Lee J-E; Traficante A; Juvela M; Bronfman L; Eden D; Soam A; He J; Liu H-L; Kuan Y-J; Pelkonen V-M; Luo Q; Yi H-W; Hsu S-Y, "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): Evidence for a Molecular Jet Launched at an Unprecedented Early Phase of Protostellar evolution" , ApJ: 931(2), id.130 (13pp), June, 2022 [SCI] ( ADS | Fulltext )
  2. Dutta S; Lee C-F; Johnstone D; Liu T; Hirano N; Liu S-Y; Lee J-E; Shang H; Tatematsu KI; Kim K-T; Sahu D; Sanhueza P; Di Francesco J; Jhan K-S; Lee CW; Kwon W; Li S; Bronfman L; Liu H-L; Traficante A; Kuan Y-J; Hsu S-Y; Moraghan A; Liu C-F; Eden D; Soam A; Luo Q; ALMASOP Team, "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): Detection of a Dense SiO Jet in the Evolved Protostellar Phase" , ApJ: 925(1), id.11 (10pp), Jan, 2022 [SCI] ( ADS | Fulltext )
  3. Hsu S-Y; Liu S-Y; Liu T; Sahu D; Lee C-F; Tatematsu K; Kim K-T; Hirano N; Yang Y-L; Johnstone D; Liu H; Juvela M; Bronfman L; Chen H-RV; Dutta S; Eden DJ; Jhan K-S; Kuan Y-J; Lee CW; Lee J-E; Li S; Liu C-F; Qin S-L; Sanhueza P; Shang H; Soam A; Traficante A; Zhou J, "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): A Hot Corino Survey toward Protostellar Cores in the Orion Cloud" , ApJ: 927(2), id.218 (27pp), March, 2022 [SCI] ( ADS | Fulltext )
  4. Jhan K-S; Lee C-F; Johnstone D; Liu T; Liu S-Y; Hirano N; Tatematsu KI; Dutta S; Moraghan A; Shang H; Lee J-E; Li S; Liu C-F; Hsu S-Y; Kwon W; Sahu D; Liu X-C; Kim K-T; Luo Q; Qin S-L; Sanhueza P; Bronfman L; Qizhou Z; Eden D; Traficante A; Lee CW; Almasop T, "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): Deriving Inclination Angle and Velocity of the Protostellar Jets from Their SiO Knots" , ApJL: 931(1), id.L5 (9pp), May, 2022 [SCI] ( ADS | Fulltext )
  5. Liu H-L; Tej A; Liu T; Issac N; Saha A; Goldsmith PF; Wang J-Z; Zhang Q; Qin S-L; Wang K; Li S; Soam A; Dewangan L; Lee CW; Li P-S; Liu X-C; Zhang Y; Ren Z; Juvela M; Bronfman L; Wu Y-F; Tatematsu KI; Chen X; Li D; Stutz A; Zhang S; Viktor Toth L; Luo Q-Y; Xu F-W; Li J; Liu R; Zhou J; Zhang C; Tang M; Zhang C; Baug T; Mannfors E; Chakali E; Dutta S, "ATOMS: ALMA Three-millimeter Observations of Massive Star-forming regions - V. Hierarchical fragmentation and gas dynamics in IRDC G034.43+00.24" , MNRAS: 510(4), 5009-5022, March, 2022 [SCI] ( ADS | Fulltext )
  6. Luo Q; Liu T; Tatematsu K; Liu S-Y; Li PS; Di Francesco J; Johnstone D; Goldsmith PF; Dutta S; Hirano N; Lee C; Li D; Kim K; Lee CW; Lee J; Liu X; Juvela M; He J; Qin S; Liu H; Eden D; Kwon W; Sahu D; Li S; Xu F; Zhang S; Hsu S-Y; Bronfman L; Sanhueza P; Pelkonen V; Zhou J; Liu R; Gu Q; Wu Y; Mai X; Falgarone E; Shen Z, "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): How do dense core properties affect the multiplicity of protostars?" , ApJ: 931(2), id.158 (22pp), June, 2022 [SCI] ( ADS | Fulltext )
  7. Qin S-L; Liu T; Liu X; Goldsmith PF; Li D; Zhang Q; Liu H-L; Wu Y; Bronfman L; Juvela M; Lee CW; Garay G; Zhang Y; He J; Hsu S-Y; Shen Z-Q; Lee J-E; Wang K; Tang N; Tang M; Zhang C; Yue Y; Xue Q; Li S; Peng Y; Dutta S; Ge J; Xu F; Chen L-F; Baug T; Dewangan L; Tej A, "ATOMS: ALMA Three-millimeter Observations of Massive Star-forming regions - VIII. A search for hot cores by using C2H5CN, CH3OCHO, and CH3OH lines" , MNRAS: 511(3), 3463-3476, April, 2022 [SCI] ( ADS | Fulltext )
  8. Tatematsu KI; Yeh Y-T; Hirano N; Liu S-Y; Liu T; Dutta S; Sahu D; Evans NJ, Ii; Juvela M; Yi H-W; Lee J-E; Sanhueza P; Li S; Eden D; Kim G; Lee C-F; Wu Y; Kim K-T; T'oth LV; Choi M; Kang M; Thompson MA; Fuller GA; Di L; Wang K; Sakai T; Kandori R; Hsu S-Y; Chiong C-C; JCMT Large Program SCOPE collaboration; ALMASOP collaboration, "Nobeyama Survey of Inward Motions toward Cores in Orion Identified by SCUBA-2" , ApJ: 931(1), id.33 (24pp), May, 2022 [SCI] ( ADS | Fulltext )
  9. Yadav RK; Samal MR; Semenko E; Zavagno A; Vaddi S; Prajapati P; Ojha DK; Pandey AK; Ridsdill-Smith M; Jose J; Patra S; Dutta S; Irawati P; Sharma S; Sahu DK; Panwar N, "A Comprehensive Study of the Young Cluster IRAS 05100+3723: Properties, Surrounding Interstellar Matter, and Associated Star Formation" , ApJ: 926(1), id.16 (20pp), Feb, 2022 [SCI] ( ADS | Fulltext )
  10. Ghosh S; Mondal S; Das R; Dutta S, "Spectroscopic and Photometric Monitoring of a Poorly Known Highly Luminous OH/IR Star: IRAS 18278+0931" , AJ: 161(4), id.198 (11pp), Apr, 2021 [SCI] ( ADS | Fulltext )
  11. Ghosh S; Mondal S; Dutta S; Das R; Joshi S; Lata S; Khata D; Panja A, "Fast photometric variability of very low mass stars in IC 348: detection of superflare in an M dwarf" , MNRAS: 500(4), 5106-5116, Jan, 2021 [SCI] ( ADS | Fulltext )
  12. Lee Y-H; Johnstone D; Lee J-E; Herczeg G; Mairs S; Contreras-Peña C; Hatchell J; Naylor T; Bell GS; Bourke TL; Broughton C; Francis L; Gupta A; Harsono D; Liu S-Y; Park G; Plovie S; Moriarty-Schieven GH; Scholz A; Sharma T; Teixeira PS; Wang Y-T; Aikawa Y; Bower GC; Chen H-RV; Bae J; Baek G; Chapman S; Chen WP; Du F; Dutta S; Forbrich J; Guo Z; Inutsuka S-I; Kang M; Kirk H; Kuan Y-J; Kwon W; Lai S-P; Lalchand B; Lane JMM; Lee C-F; Liu T; Morata O; Pearson S; Pon A; Sahu D; Shang H; Stamatellos D; Tang S-Y; Xu Z; Yoo H; Rawlings JMC, "The JCMT Transient Survey: Four-year Summary of Monitoring the Submillimeter Variability of Protostars" , ApJ: 920(2), id.119 (23pp), Oct, 2021 [SCI] ( ADS | Fulltext )
  13. Tatematsu KI; Kim G; Liu T; Evans NJ, Ii; Yi H-W; Lee J-E; Wu Y; Hirano N; Liu S-Y; Dutta S; Sahu D; Sanhueza P; Kim K-T; Juvela M; Tóth LV; Fehér O; He J; Ge J; Feng S; Choi M; Kang M; Thompson MA; Fuller GA; Li D; Ristorcelli I; Wang K; Di Francesco J; Eden D; Ohashi S; Kandori R; Vastel C; Hirota T; Sakai T; Lu X; Nguyên Lu'o'ng Q; Shinnaga H; Kim J; Scope Collaboration; JCMT Large Program, "Molecular Cloud Cores with High Deuterium Fractions: Nobeyama Mapping Survey" , ApJS: 256(2), id.25 (26pp), Oct, 2021 [SCI] ( ADS | Fulltext )
  14. Xu F; Wu Y; Liu T; Liu X; Zhang C; Esimbek J; Qin S-L; Li D; Wang K; Yuan J; Meng F; Zhang T; Eden D; Tatematsu K; Evans NJ; Goldsmith PF; Zhang Q; Henkel C; Yi H-W; Lee J-E; Saajasto M; Kim G; Juvela M; Sahu D; Hsu S-Y; Liu S-Y; Dutta S; Lee C-F; Zhang C-P; Xu Y; Ju B, "Planck Galactic Cold Clumps at High Galactic Latitude-a Study with CO Lines" , ApJ: 920(2), id.103 (29pp), Oct, 2021 [SCI] ( ADS | Fulltext )
  15. Dutta S; Lee CF; Liu T; Hirano N; Liu SY; ... ; Shang H; Sahu D;...; Moraghan A; Jhan KS; Hsu SY;...; Kuan YJ; et al., "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP). II. Survey Overview: A First Look at 1.3 mm Continuum Maps and Molecular Outflows" , ApJS: 251(2), id.20 (35pp.), Dec, 2020 [SCI] ( ADS | Fulltext )
  16. Hsu SY; Liu SY; ...; Sahu D; Hirano N; Lee CF; ...; Dutta S; ...; Jhan K-S; ...; Kuan YJ; ...; Moraghan A; ...; Shang H, "ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP). I. Detection of New Hot Corinos with the ACA" , ApJ: 898(2), id.107 (37pp.), Aug, 2020 [SCI] ( ADS | Fulltext )
  17. Panja A; Mondal S; Dutta S; et al., "Census of the Young Stellar Population in the Galactic H II Region Sh2-242" , AJ: 159(4), id.153 (17 pp.), Apr, 2020 [SCI] ( ADS | Fulltext )
  18. Dutta S; Mondal S; Joshi S; et al., "Optical photometric variable stars towards Cygnus OB7" , MNRAS: 487(2), 1165-1176, Aug, 2019 [SCI] ( ADS | Fulltext )
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