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The Environment and Star Formation around the Infrared Bubble N 13 | |
Zhou, Dong-Dong1![]() ![]() ![]() ![]() | |
2023 | |
Source Publication | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
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ISSN | 1674-4527 |
Volume | 23Issue:1Pages:015011 |
Contribution Rank | 1 |
Abstract | Infrared bubbles provide a unique opportunity to study the interactions between massive stars and surrounding material. We conduct a multi-wavelength study on the environment and star formation around an infrared bubble N 13. Three dust clumps and two molecular clumps are identified around N 13, which are all distributed on the layer. Young stellar objects (YSOs) are carefully searched using infrared colors and YSO candidates of WISE and Gaia DR2, and three Class I/II YSOs are found in N 13. In addition, four O-type stars identified in N 13 are probably the exciting stars. The dynamical and fragmentation ages of N 13 are 0.32-0.35 and 1.37-2.80 Myr respectively, which suggest that the radiation-driven implosion model may be dominant in N 13. By comparing the small-size bubble N 13 (R similar to 1.9 pc) and the larger-size bubble G15.684-0.29 (R similar to 15.7 pc) we found that star formation activity is more active in the large-size bubble. Brief comparisons of ten bubbles show that small-size bubbles have a small ratio of kinetic age versus the fragmentation time. Triggering star formation may be more active in bubbles with larger ratio between kinetic and fragmentation ages. Furthermore, the collect and collapse mechanism may play the dominant role in the large-size ones. |
Keyword | ISM: bubbles ISM: structure ISM: kinematics and dynamics stars: formation |
DOI | 10.1088/1674-4527/aca274 |
Indexed By | SCI |
Language | 英语 |
WOS Keyword | 1ST DATA RELEASE ; GALACTIC PLANE ; SOURCE CATALOG ; RADIATION ; ATLASGAL ; CLOUDS ; DUST ; REGIONS ; PROJECT ; II. |
Funding Project | CAS Light of West China Program[2021-XBQNXZ-028] ; CAS Light of West China Program[2020-XBQNXZ-017] ; National Key R&D Program of China[2022YFA1603103] ; National Natural Science Foundation of China (NSFC)[12103082] ; National Natural Science Foundation of China (NSFC)[11973076] ; National Natural Science Foundation of China (NSFC)[11903070] ; National Natural Science Foundation of China (NSFC)[12173075] ; CAS Presidents International Fellowship Initiative[2022VMA0019] ; Natural Science Foundation of Xinjiang Uygur Autonomous Region[2022D01E06] ; Project of Xinjiang Uygur Autonomous Region of China for Flexibly Fetching in Upscale Talents ; Youth Innovation Promotion Association CAS |
WOS Research Area | Astronomy & Astrophysics |
WOS Subject | Astronomy & Astrophysics |
WOS ID | WOS:000905049300001 |
Publisher | NATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES |
Funding Organization | CAS Light of West China Program ; National Key R&D Program of China ; National Natural Science Foundation of China (NSFC) ; CAS Presidents International Fellowship Initiative ; Natural Science Foundation of Xinjiang Uygur Autonomous Region ; Project of Xinjiang Uygur Autonomous Region of China for Flexibly Fetching in Upscale Talents ; Youth Innovation Promotion Association CAS |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.xao.ac.cn/handle/45760611-7/5033 |
Collection | 射电天文研究室_恒星形成与演化研究团组 |
Corresponding Author | Zhou, Dong-Dong |
Affiliation | 1.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China 2.Chinese Acad Sci, Key Lab Radio Astron, Urumqi 830011, Peoples R China 3.Xinjiang Key Lab Radio Astrophys, Urumqi 830011, Peoples R China 4.Max Planck Inst Radioastron, Hugel 69, D-53121 Bonn, Germany 5.Chinese Acad Sci, Purple Mt Observ, Nanjing 210033, Peoples R China |
First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
Recommended Citation GB/T 7714 | Zhou, Dong-Dong,Zhou, Jian-Jun,Wu, Gang,et al. The Environment and Star Formation around the Infrared Bubble N 13[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2023,23(1):015011. |
APA | Zhou, Dong-Dong,Zhou, Jian-Jun,Wu, Gang,Esimbek, Jarken,&Xu, Ye.(2023).The Environment and Star Formation around the Infrared Bubble N 13.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,23(1),015011. |
MLA | Zhou, Dong-Dong,et al."The Environment and Star Formation around the Infrared Bubble N 13".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 23.1(2023):015011. |
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