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The Environment and Star Formation around the Infrared Bubble N 13
Zhou, Dong-Dong1; Zhou, Jian-Jun1,2,3; Wu, Gang1,4; Esimbek, Jarken1,2,3; Xu, Ye5
2023
Source PublicationRESEARCH IN ASTRONOMY AND ASTROPHYSICS
ISSN1674-4527
Volume23Issue:1Pages:015011
Contribution Rank1
AbstractInfrared 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.
KeywordISM: bubbles ISM: structure ISM: kinematics and dynamics stars: formation
DOI10.1088/1674-4527/aca274
Indexed BySCI
Language英语
WOS Keyword1ST DATA RELEASE ; GALACTIC PLANE ; SOURCE CATALOG ; RADIATION ; ATLASGAL ; CLOUDS ; DUST ; REGIONS ; PROJECT ; II.
Funding ProjectCAS 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 AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000905049300001
PublisherNATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES
Funding OrganizationCAS 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
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Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://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 AuthorZhou, Dong-Dong
Affiliation1.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 AffilicationXinjiang Astronomical Observatory, Chinese Academy of Sciences
Corresponding Author AffilicationXinjiang 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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