Publications
Detailed Information
ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): Deriving Inclination Angle and Velocity of the Protostellar Jets from Their SiO Knots
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jhan, Kai-Syun | - |
dc.contributor.author | Lee, Chin-Fei | - |
dc.contributor.author | Johnstone, Doug | - |
dc.contributor.author | Liu, Tie | - |
dc.contributor.author | Liu, Sheng-Yuan | - |
dc.contributor.author | Hirano, Naomi | - |
dc.contributor.author | Tatematsu, Ken'ichi | - |
dc.contributor.author | Dutta, Somnath | - |
dc.contributor.author | Moraghan, Anthony | - |
dc.contributor.author | Shang, Hsien | - |
dc.contributor.author | Lee, Jeong-Eun | - |
dc.contributor.author | Li, Shanghuo | - |
dc.contributor.author | Liu, Chun-Fan | - |
dc.contributor.author | Hsu, Shih-Ying | - |
dc.contributor.author | Kwon, Woojin | - |
dc.contributor.author | Sahu, Dipen | - |
dc.contributor.author | Liu, Xun-Chuan | - |
dc.contributor.author | Kim, Kee-Tae | - |
dc.contributor.author | Luo, Qiuyi | - |
dc.contributor.author | Qin, Sheng-Li | - |
dc.contributor.author | Sanhueza, Patricio | - |
dc.contributor.author | Bronfman, Leonardo | - |
dc.contributor.author | Qizhou, Zhang | - |
dc.contributor.author | Eden, David | - |
dc.contributor.author | Traficante, Alessio | - |
dc.contributor.author | Lee, Chang Won | - |
dc.date.accessioned | 2022-10-05T04:25:11Z | - |
dc.date.available | 2022-10-05T04:25:11Z | - |
dc.date.created | 2022-06-08 | - |
dc.date.issued | 2022-05 | - |
dc.identifier.citation | Astrophysical Journal Letters, Vol.931 No.1, p. L5 | - |
dc.identifier.issn | 2041-8205 | - |
dc.identifier.uri | https://hdl.handle.net/10371/185464 | - |
dc.description.abstract | We have selected six sources (G209.55-19.68S2, G205.46-14.56S1(-)A, G203.21-11.20W2, G191.90-11.21S, G205.46-14.56S3, and G206.93-16.61W2) from the Atacama Large Millimeter/submillimeter Array Survey of Orion Planck Galactic Cold Clumps (ALMASOP), in which these sources have been mapped in the CO (J = 2-1), SiO (J = 5-4), and (CO)-O-18 (J = 2-1) lines. These sources have high-velocity SiO jets surrounded by low-velocity CO outflows. The SiO jets consist of a chain of knots. These knots have been thought to be produced by semiperiodic variations in jet velocity. Therefore, we adopt a shock-forming model, which uses such variations to estimate the inclination angle and velocity of the jets. We also derive the inclination angle of the CO outflows using the wide-angle wind-driven shell model and find it to be broadly consistent with that of the associated SiO jets. In addition, we apply this shock-forming model to another three protostellar sources with SiO jets in the literature-HH 211, HH 212, and L1448C(N)-and find that their inclination angle and jet velocity are consistent with those previously estimated from proper-motion and radial-velocity studies. | - |
dc.language | 영어 | - |
dc.publisher | Institute of Physics Publishing | - |
dc.title | ALMA Survey of Orion Planck Galactic Cold Clumps (ALMASOP): Deriving Inclination Angle and Velocity of the Protostellar Jets from Their SiO Knots | - |
dc.type | Article | - |
dc.identifier.doi | 10.3847/2041-8213/ac6a53 | - |
dc.citation.journaltitle | Astrophysical Journal Letters | - |
dc.identifier.wosid | 000799480700001 | - |
dc.identifier.scopusid | 2-s2.0-85131004671 | - |
dc.citation.number | 1 | - |
dc.citation.startpage | L5 | - |
dc.citation.volume | 931 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Kwon, Woojin | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.