Institutional Repository of Radio Astronomy Research Laboratory
A Tale of Three: Magnetic Fields along the Orion Integral-shaped Filament as Revealed by the JCMT BISTRO Survey | |
Wu, Jintai1,2; Qiu, Keping1,2; Poidevin, Frederick3,4; Bastien, Pierre5,6; Liu, Junhao7; Ching, Tao-Chung8; Bourke, Tyler L.9,10; Ward-Thompson, Derek11; Pattle, Kate12; Johnstone, Doug13,14; Koch, Patrick M.15; Arzoumanian, Doris16; Lee, Chang Won17,18; Fanciullo, Lapo19; Onaka, Takashi20; Hwang, Jihye17; Le Gouellec, Valentin J. M.21,22; Soam, Archana23; Tamura, Motohide20,24,25; Tahani, Mehrnoosh26; Eswaraiah, Chakali27; Li, Hua-Bai28; Berry, David29; Furuya, Ray S.30; Coude, Simon31,32; Kwon, Woojin33,34,35; Lin, Sheng-Jun15; Wang, Jia-Wei15; Hasegawa, Tetsuo24; Lai, Shih-Ping15,36,37; Byun, Do-Young17,18; Chen, Zhiwei38; Chen, Huei-Ru Vivien15,36,37; Chen, Wen Ping39; Chen, Mike14; Cho, Jungyeon40; Choi, Youngwoo41; Choi, Yunhee17; Choi, Minho17; Chrysostomou, Antonio9; Chung, Eun Jung17; Dai, Sophia42; Di Francesco, James13,14; Pham Ngoc Diep43; Doi, Yasuo44; Duan, Hao-Yuan45; Duan, Yan42; Eden, David46; Fiege, Jason47; Fissel, Laura M.48; Franzmann, Erica47; Friberg, Per29; Friesen, Rachel49; Fuller, Gary10; Gledhill, Tim50; Graves, Sarah29; Greaves, Jane51; Griffin, Matt51; Gu, Qilao52; Han, Ilseung17,18; Hayashi, Saeko53; Hoang, Thiem17,18; Houde, Martin54; Inoue, Tsuyoshi55; Inutsuka, Shu-ichiro56; Iwasaki, Kazunari57; Jeong, Il-Gyo17,58; Koenyves, Vera11; Kang, Ji-hyun17; Kang, Miju17; Karoly, Janik12; Kataoka, Akimasa59; Kawabata, Koji60,61,62; Kim, Shinyoung17; Kim, Mi-Ryang63; Kim, Kyoung Hee64; Kim, Kee-Tae17,18; Kim, Jongsoo17,18; Kim, Hyosung33; Kim, Gwanjeong65; Kirchschlager, Florian66; Kirk, Jason11; Kobayashi, Masato I. N.67; Kusune, Takayoshi68; Kwon, Jungmi20; Lacaille, Kevin69,70; Law, Chi-Yan28,71; Lee, Hyeseung72; Lee, Chin-Fei15; Lee, Sang-Sung17,18; Lee, Jeong-Eun73; Li, Dalei74![]() ![]() ![]() ![]() | |
2024-12-20 | |
Source Publication | ASTROPHYSICAL JOURNAL LETTERS
![]() |
ISSN | 2041-8205 |
Volume | 977Issue:2Pages:14 |
Abstract | As part of the B-fields In Star-forming Region Observations survey, we present James Clerk Maxwell Telescope (JCMT) 850 mu m polarimetric observations toward the Orion integral-shaped filament (ISF) that covers three portions known as OMC-1, OMC-2, and OMC-3. The magnetic field threading the ISF seen in the JCMT POL-2 map appears as a tale of three: pinched for OMC-1, twisted for OMC-2, and nearly uniform for OMC-3. A multiscale analysis shows that the magnetic field structure in OMC-3 is very consistent at all the scales, whereas the field structure in OMC-2 shows no correlation across different scales. In OMC-1, the field retains its mean orientation from large to small scales but shows some deviations at small scales. Histograms of relative orientations between the magnetic field and filaments reveal a bimodal distribution for OMC-1, a relatively random distribution for OMC-2, and a distribution with a predominant peak at 90 degrees for OMC-3. Furthermore, the magnetic fields in OMC-1 and OMC-3 both appear to be aligned perpendicular to the fibers, which are denser structures within the filament, but the field in OMC-2 is aligned along with the fibers. All these suggest that gravity, turbulence, and magnetic field are each playing a leading role in OMC-1, 2, and 3, respectively. While OMC-2 and 3 have almost the same gas mass, density, and nonthermal velocity dispersion, there are on average younger and fewer young stellar objects in OMC-3, providing evidence that a stronger magnetic field will induce slower and less efficient star formation in molecular clouds. |
Corresponding Author | Qiu, Keping(kpqiu@nju.edu.cn) |
DOI | 10.3847/2041-8213/ad93d2 |
Indexed By | SCI ; SCI |
Language | 英语 |
WOS Keyword | FORMING MOLECULAR CLOUDS ; STAR-FORMATION ; MU-M ; DUST POLARIZATION ; SCUBA-2 ; OMC-1 ; STRENGTH ; I. ; POLARIMETER ; COMPONENTS |
Funding Project | National Natural Science Foundation of China (NSFC)[12425304] ; National Natural Science Foundation of China (NSFC)[U1731237] ; National Key R&D Program of China[2017YFA0402700] ; National Key R&D Program of China[2023YFA1608204] ; National Key R&D Program of China[2022YFA1603103] ; China Manned Space Project[CMS-CSST-2021-B06] ; NRC Canada ; NSERC Discovery Grant ; Basic Science Research Program through the NRF - Ministry of Education, Science and Technology[NRF- 2019R1A2C1010851] ; Korea Astronomy and Space Science Institute - Korea government (MSIT)[2024-1-841-00] ; National Research Foundation of Korea (NRF) - Korea government (MSIT)[RS-2024-00342488] ; National Science and Technology Council of Taiwan[109-2112-M-007-010-MY3] ; National Science and Technology Council of Taiwan[112-2112-M-007-011] ; National Science and Technology Council of Taiwan[113-2112-M-007-004] ; international Gemini Observatory, a program of NSF NOIRLab ; U.S. National Science Foundation ; Science and Engineering Research Board (SERB)[RJF/2020/000071] ; Science and Technology Facilities Council of the United Kingdom ; Canada Foundation for Innovation ; [URF\R1\211322] |
WOS Research Area | Astronomy & Astrophysics |
WOS Subject | Astronomy & Astrophysics |
WOS ID | WOS:001492149500001 |
Publisher | IOP Publishing Ltd |
Funding Organization | National Natural Science Foundation of China (NSFC) ; National Key R&D Program of China ; China Manned Space Project ; NRC Canada ; NSERC Discovery Grant ; Basic Science Research Program through the NRF - Ministry of Education, Science and Technology ; Korea Astronomy and Space Science Institute - Korea government (MSIT) ; National Research Foundation of Korea (NRF) - Korea government (MSIT) ; National Science and Technology Council of Taiwan ; international Gemini Observatory, a program of NSF NOIRLab ; U.S. National Science Foundation ; Science and Engineering Research Board (SERB) ; Science and Technology Facilities Council of the United Kingdom ; Canada Foundation for Innovation |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.xao.ac.cn/handle/45760611-7/7781 |
Collection | 射电天文研究室_恒星形成与演化研究团组 |
Corresponding Author | Qiu, Keping |
Affiliation | 1.Nanjing Univ, Sch Astron & Space Sci, 163 Xianlin Ave, Nanjing 210023, Jiangsu, Peoples R China 2.Nanjing Univ, Minist Educ, Key Lab Modern Astron & Astrophys, Nanjing 210023, Jiangsu, Peoples R China 3.Inst Astrofis Canarias, E-38205 Tenerife, Canary Islands, Spain 4.Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain 5.Univ Montreal, Ctr Rech Astrophys Quebec, 1375 Ave Therese Lavoie Roux, Montreal, PQ H2V OB3, Canada 6.Univ Montreal, Dept Phys, 1375 Ave Therese Lavoie Roux, Montreal, PQ H2V OB3, Canada 7.Natl Astron Observ Japan, Div ALMA, Mitaka, Tokyo 1818588, Japan 8.Natl Radio Astron Observ, 1003 Lopezville Rd, Socorro, NM 87801 USA 9.Jodrell Bank, SKA Observ, Macclesfield SK11 9FT, Cheshire, England 10.Univ Manchester, Sch Phys & Astron, Jodrell Bank Ctr Astrophys, Oxford Rd, Manchester M13 9PL, Lancs, England 11.Univ Cent Lancashire, Jeremiah Horrocks Inst, Preston PR1 2HE, Lancs, England 12.UCL, Dept Phys & Astron, Gower St, London WC1E 6BT, England 13.NRC Herzberg Astron & Astrophys, 5071 West Saanich Rd, Victoria, BC V9E 2E7, Canada 14.Univ Victoria, Dept Phys & Astron, Victoria, BC V8W 2Y2, Canada 15.Acad Sinica, Inst Astron & Astrophys, 1,Sect 4,Roosevelt Rd, Taipei 10617, Taiwan 16.Natl Astron Observ Japan, Div Sci, 2-21-1 Osawa, Mitaka, Tokyo 1818588, Japan 17.Korea Astron & Space Sci Inst, 776 Daedeokdae Ro, Daejeon 34055, South Korea 18.Univ Sci & Technol Korea, 217 Gajeong Ro, Daejeon 34113, South Korea 19.Natl Chung Hsing Univ, 145 Xingda Rd, Taichung 402, Taiwan 20.Univ Tokyo, Grad Sch Sci, Dept Astron, 7-3-1 Hongo,Bunkyo Ku, Tokyo 1130033, Japan 21.NASA, Ames Res Ctr, Space Sci & Astrobiol Div, MS 245-6, Moffett Field, CA 94035 USA 22.NASA, Moffett Field, CA USA 23.Indian Inst Astrophys, II Block, Bengaluru 560034, India 24.Natl Astron Observ Japan, Natl Inst Nat Sci, Mitaka, Tokyo 1818588, Japan 25.Natl Inst Nat Sci, Astrobiol Ctr, 2-21-1 Osawa, Mitaka, Tokyo 1818588, Japan 26.Stanford Univ, Kavli Inst Particle Astrophys & Cosmol KIPAC, Stanford, CA USA 27.Indian Inst Sci Educ & Res IISER, Karakambadi Rd,Mangalam PO, Tirupati 517507, Andhra Pradesh, India 28.Chinese Univ Hong Kong, Dept Phys, Shatin, Hong Kong, Peoples R China 29.East Asian Observ, 660 North Aohoku Pl,Univ Pk, Hilo, HI 96720 USA 30.Tokushima Univ, Inst Liberal Arts & Sci, Minami Jousanajima Machi 1-1, Tokushima 7708502, Japan 31.Worcester State Univ, Dept Earth Environm & Phys, Worcester, MA 01602 USA 32.Ctr Astrophys Harvard & Smithsonian, 60 Garden St, Cambridge, MA 02138 USA 33.Seoul Natl Univ, Dept Earth Sci Educ, 1 Gwanak Ro, Seoul 08826, South Korea 34.Seoul Natl Univ, SNU Astron Res Ctr, 1 Gwanak Ro, Seoul 08826, South Korea 35.Seoul Natl Univ, Ctr Educ Res, 1 Gwanak Ro, Seoul 08826, South Korea 36.Natl Tsing Hua Univ, Inst Astron, Hsinchu 30013, Taiwan 37.Natl Tsing Hua Univ, Dept Phys, Hsinchu 30013, Taiwan 38.Chinese Acad Sci, Purple Mt Observ, 2 West Beijing Rd, Nanjing 210008, Jiangsu, Peoples R China 39.Natl Cent Univ, Inst Astron, Zhongli 32001, Taiwan 40.Chungnam Natl Univ, Dept Astron & Space Sci, 99 Daehak Ro, Daejeon 34134, South Korea 41.Seoul Natl Univ, Dept Phys & Astron, 1 Gwanak Ro, Seoul 08826, South Korea 42.Chinese Acad Sci, Natl Astron Observ, A20 Datun Rd, Beijing 100012, Peoples R China 43.Vietnam Acad Sci & Technol, Vietnam Natl Space Ctr, 18 Hoang Quoc Viet, Hanoi, Vietnam 44.Univ Tokyo, Grad Sch Arts & Sci, Dept Earth Sci & Astron, 3-8-1 Komaba,Meguro Ku, Tokyo 1538902, Japan 45.Taipei Astron Museum, 363 Jihe Rd, Taipei 111013, Taiwan 46.Armagh Observ & Planetarium, Coll Hill, Armagh BT61 9DB, North Ireland 47.Univ Manitoba, Dept Phys & Astron, Winnipeg, MB R3T 2N2, Canada 48.Queens Univ, Dept Phys Engn Phys & Astrophys, Kingston, ON K7L 3N6, Canada 49.Natl Radio Astron Observ, 520 Edgemont Rd, Charlottesville, VA 22903 USA 50.Univ Hertfordshire, Sch Phys Astron & Math, Coll Lane, Hatfield AL10 9AB, Herts, England 51.Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3AA, S Glam, Wales 52.Chinese Acad Sci, Shanghai Astron Observ, 80 Nandan Rd, Shanghai 200030, Peoples R China 53.Univ Tokyo, Kavli Inst Phys & Math Universe, 5-1-5 Kashiwanoha, Kashiwa, Chiba 2778583, Japan 54.Univ Western Ontario, Dept Phys & Astron, 1151 Richmond St, London, ON N6A 3K7, Canada 55.Konan Univ, Dept Phys, Okamoto 8-9-1,Higashinada Ku, Kobe, Hyogo 6588501, Japan 56.Nagoya Univ, Grad Sch Sci, Dept Phys, Furo Cho,Chikusa Ku, Nagoya, Aichi 4648602, Japan 57.Natl Astron Observ Japan, Ctr Computat Astrophys, Mitaka, Tokyo 1818588, Japan 58.Kyungpook Natl Univ, Dept Astron & Atmospher Sci, Daegu 41566, South Korea 59.Natl Astron Observ Japan, Div Theoret Astron, Mitaka, Tokyo 1818588, Japan 60.Hiroshima Univ, Hiroshima Astrophys Sci Ctr, Kagamiyama 1-3-1, Higashihiroshima, Hiroshima 7398526, Japan 61.Hiroshima Univ, Dept Phys, Kagamiyama 1-3-1, Higashihiroshima, Hiroshima 7398526, Japan 62.Hiroshima Univ, Core Res Energet Univ CORE, Kagamiyama 1-3-1, Higashihiroshima, Hiroshima 7398526, Japan 63.Kyung Hee Univ, Sch Space Res, 1732 Deogyeong Daero, Yongin 17104, Gyeonggi Do, South Korea 64.Ulsan Natl Inst Sci & Technol UNIST, UNIST Gil 50, Ulsan 44919, South Korea 65.Natl Astron Observ Japan, Natl Inst Nat Sci, Nobeyama Radio Observ, Minamimaki, Nagano 3841305, Japan 66.Univ Ghent, Sterrenkundig Observ, Krijgslaan 281-S9, B-9000 Ghent, Belgium 67.Univ Cologne, Phys Inst, Zulpicher Str 77, D-50937 Cologne, Germany 68.Tohoku Univ, Astron Inst, Grad Sch Sci, Aoba Ku, Sendai, Miyagi 9808578, Japan 69.McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada 70.Dalhousie Univ, Dept Phys & Atmospher Sci, Halifax, NS B3H 4R2, Canada 71.Chalmers Univ Technol, Dept Space Earth & Environm, SE-41296 Gothenburg, Sweden 72.Ulsan Natl Inst Sci & Technol UNIST, 50 UNIST Gil, Ulsan 44919, South Korea 73.Seoul Natl Univ, Dept Phys & Astron, Astron Program, 1 Gwanak Ro, Seoul 08826, South Korea 74.Chinese Acad Sci, Xinjiang Astron Observ, 150 Sci 1 Str, Urumqi 830011, Xinjiang, Peoples R China 75.Chinese Acad Sci, CAS Key Lab FAST, Natl Astron Observ, Beijing, Peoples R China 76.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 77.Yunnan Univ, South Western Inst Astron Res, Kunming 650500, Yunnan, Peoples R China 78.Chinese Acad Sci, Shanghai Astron Observ, Key Lab Res Galaxies & Cosmol, 80 Nandan Rd, Shanghai 200030, Peoples R China 79.Yunnan Univ, Dept Astron, Kunming 650091, Yunnan, Peoples R China 80.Kagawa Univ, Fac Educ, Saiwai Cho 1-1, Takamatsu, Kagawa 7608522, Japan 81.Kagawa Univ, Ctr Educ Dev & Support, Saiwai Cho 1-1, Takamatsu, Kagawa 7608522, Japan 82.Kyoto Univ, Grad Sch Sci, Dept Astron, Sakyo Ku, Kyoto 6068502, Japan 83.SOKENDAI Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan 84.Kagoshima Univ, Grad Sch Sci & Engn, Dept Phys & Astron, 1-21-35 Korimoto, Kagoshima, Kagoshima 8900065, Japan 85.Vietnam Acad Sci & Technol, Grad Univ Sci & Technol, 18 Hoang Quoc Viet, Hanoi, Vietnam 86.Natl Astron Observ Japan, Subaru Telescope, 650 North Aohoku Pl, Hilo, HI 96720 USA 87.Gemini Observ, NSF NOIRLab, 670 N Aohoku Pl, Hilo, HI 96720 USA 88.Cavendish Lab, Astrophys Grp, JJ Thomson Ave, Cambridge CB3 0HE, England 89.Univ Cambridge, Kavli Inst Cosmol, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England 90.Univ Tsukuba, Fac Pure & Appl Sci, 1-1-1 Tennodai, Tsukuba, Ibaraki 3058577, Japan 91.UCL, Dept Phys & Astron, OSL, London WC1E 6BT, England 92.Kwansei Gakuin Univ, Sch Sci & Technol, Dept Phys, 2-1 Gakuen, Sanda, Hyogo 6691337, Japan 93.Kyushu Kyoritsu Univ, 1-8 Jiyugaoka, Kitakyushu, Fukuoka 8078585, Japan 94.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Peoples R China 95.Univ Minnesota, Sch Phys & Astron, Minneapolis, MN 55455 USA 96.Leiden Univ, Leiden Observ, POB 9513, NL-2300 RA Leiden, Netherlands 97.UCL, Dept Phys & Astron, London WC1E 6BT, England 98.Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China 99.Univ Paris Diderot, Labo AIM CEA, Serv Astrophys, DSM,CNRS,IRFU,CEA Saclay, F-91191 Gif Sur Yvette, France 100.Jet Prop Lab, MS 169-506,4800 Oak Grove Dr, Pasadena, CA 91109 USA 101.Univ South Wales, Pontypridd CF37 1DL, M Glam, Wales 102.Univ Leeds, Dept Appl Math, Woodhouse Lane, Leeds LS2 9JT, W Yorkshire, England 103.Univ Grenoble Alpes, CNRS, IPAG, F-38000 Grenoble, France 104.Univ Leeds, Sch Phys & Astron, Woodhouse Lane, Leeds LS2 9JT, W Yorkshire, England |
Recommended Citation GB/T 7714 | Wu, Jintai,Qiu, Keping,Poidevin, Frederick,et al. A Tale of Three: Magnetic Fields along the Orion Integral-shaped Filament as Revealed by the JCMT BISTRO Survey[J]. ASTROPHYSICAL JOURNAL LETTERS,2024,977(2):14. |
APA | Wu, Jintai.,Qiu, Keping.,Poidevin, Frederick.,Bastien, Pierre.,Liu, Junhao.,...&van Loo, Sven.(2024).A Tale of Three: Magnetic Fields along the Orion Integral-shaped Filament as Revealed by the JCMT BISTRO Survey.ASTROPHYSICAL JOURNAL LETTERS,977(2),14. |
MLA | Wu, Jintai,et al."A Tale of Three: Magnetic Fields along the Orion Integral-shaped Filament as Revealed by the JCMT BISTRO Survey".ASTROPHYSICAL JOURNAL LETTERS 977.2(2024):14. |
Files in This Item: | There are no files associated with this item. |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment