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| The JCMT BISTRO Survey: Revealing the Diverse Magnetic Field Morphologies in Taurus Dense Cores with Sensitive Submillimeter Polarimetry | |
Chakali, Eswaraiah1; Li, Di1,2,3; Furuya, Ray S.4; Hasegawa, Tetsuo5; Ward-Thompson, Derek6; Qiu, Keping7,8; Ohashi, Nagayoshi9; Pattle, Kate10; Sadavoy, Sarah11; Hull, Charles L. H.12,13; Berry, David7,14; Doi, Yasuo15; Ching, Tao-Chung1; Lai, Shih-Ping16,17,18; Wang, Jia-Wei18; Koch, Patrick M.9; Kwon, Jungmi19; Kwon, Woojin20,21; Bastien, Pierre22,23; Arzoumanian, Doris24; Coude, Simon25; Soam, Archana25; Fanciullo, Lapo9; Yen, Hsi-Wei9; Liu, Junhao7,8; Hoang, Thiem26,27; Chen, Wen Ping28; Shimajiri, Yoshito5; Liu, Tie29; Chen, Zhiwei30,31; Li, Hua-bai32; Lyo, A-Ran26; Hwang, Jihye26,27; Johnstone, Doug33,34; Rao, Ramprasad9; Nguyen Bich Ngoc35,36; Pham Ngoc Diep35; Mairs, Steve7,14; Parsons, Harriet7,14; Tamura, Motohide5,19,37; Tahani, Mehrnoosh38; Chen, Huei-Ru Vivien9,16,17; Nakamura, Fumitaka39,40; Shinnaga, Hiroko41; Tang, Ya-Wen9; Cho, Jungyeon42; Lee, Chang Won26,27; Inutsuka, Shu-ichiro43; Inoue, Tsuyoshi43; Iwasaki, Kazunari44; Qian, Lei1; Xie, Jinjin1,2; Li, Dalei45 ; Liu, Hong-Li29,46,47; Zhang, Chuan-Peng1; Chen, Mike34; Zhang, Guoyin48; Zhu, Lei1; Zhou, Jianjun45; Andre, Philippe49; Liu, Sheng-Yuan9; Yuan, Jinghua1; Lu, Xing50; Peretto, Nicolas51; Bourke, Tyler L.52,53; Byun, Do-Young26,27; Dai, Sophia1; Duan, Yan1; Duan, Hao-Yuan16,17; Eden, David54; Matthews, Brenda33,34; Fiege, Jason55; Fissel, Laura M.11; Kim, Kee-Tae26,27; Lee, Chin-Fei9; Kim, Jongsoo26,27; Pyo, Tae-Soo40,56; Choi, Yunhee26; Choi, Minho26; Chrysostomou, Antonio52; Eun Jung Chung42; Le Ngoc Tram57; Franzmann, Erica55; Friberg, Per58; Friesen, Rachel58; Fuller, Gary53; Gledhill, Tim59; Graves, Sarah7,14; Greaves, Jane51; Griffin, Matt51; Gu, Qilao32; Han, Ilseung26,27; Hatchell, Jennifer60; Hayashi, Saeko56; Houde, Martin61; Kawabata, Koji62,63,64; Jeong, Il-Gyo26; Kang, Ji-hyun26; Kang, Sung-ju26; Kang, Miju26; Kataoka, Akimasa39; Kemper, Francisca9,65; Rawlings, Mark7,14; Rawlings, Jonathan66; Retter, Brendan51; Richer, John67,68; Rigby, Andrew51; Saito, Hiro69; Savini, Giorgio70; Scaife, Anna53; Seta, Masumichi71; Kim, Gwanjeong72; Kim, Kyoung Hee26; Kim, Mi-Ryang26; Kirchschlager, Florian66; Kirk, Jason6; Kobayashi, Masato I. N.73; Konyves, Vera6; Kusune, Takayoshi50; Lacaille, Kevin74,75; Law, Chi-Yan32,76,77; Lee, Sang-Sung26,27; Lee, Yong-Hee78; Matsumura, Masafumi79; Moriarty-Schieven, Gerald33; Nagata, Tetsuya80; Nakanishi, Hiroyuki45; Onaka, Takashi19,81; Park, Geumsook26; Tang, Xindi45; Tomisaka, Kohji39,40; Tsukamoto, Yusuke41; Viti, Serena82; Wang, Hongchi30; Whitworth, Anthony51; Yoo, Hyunju26; Yun, Hyeong-Sik78; Zenko, Tetsuya80; Zhang, Yapeng; de Looze, Ilse82; Dowell, C. Darren83; Eyres, Stewart84; Falle, Sam85; Robitaille, Jean-Francois86; van Loo, Sven87
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| 2021-05-01 | |
| Source Publication | ASTROPHYSICAL JOURNAL LETTERS
 |
| ISSN | 2041-8205 |
| Volume | 912Issue:2Pages:L27 |
| Contribution Rank | 44 |
| Abstract | We have obtained sensitive dust continuum polarization observations at 850 mu m in the B213 region of Taurus using POL-2 on SCUBA-2 at the James Clerk Maxwell Telescope as part of the B-fields in STar-forming Region Observations (BISTRO) survey. These observations allow us to probe magnetic field (B-field) at high spatial resolution (similar to 2000 au or similar to 0.01 pc at 140 pc) in two protostellar cores (K04166 and K04169) and one prestellar core (Miz-8b) that lie within the B213 filament. Using the Davis-Chandrasekhar-Fermi method, we estimate the B-field strengths in K04166, K04169, and Miz-8b to be 38 +/- 14, 44 +/- 16, and 12 +/- 5 mu G, respectively. These cores show distinct mean B-field orientations. The B-field in K04166 is well ordered and aligned parallel to the orientations of the core minor axis, outflows, core rotation axis, and large-scale uniform B-field, in accordance with magnetically regulated star formation via ambipolar diffusion taking place in K04166. The B-field in K04169 is found to be ordered but oriented nearly perpendicular to the core minor axis and large-scale B-field and not well correlated with other axes. In contrast, Miz-8b exhibits a disordered B-field that shows no preferred alignment with the core minor axis or large-scale field. We found that only one core, K04166, retains a memory of the large-scale uniform B-field. The other two cores, K04169 and Miz-8b, are decoupled from the large-scale field. Such a complex B-field configuration could be caused by gas inflow onto the filament, even in the presence of a substantial magnetic flux. |
| DOI | 10.3847/2041-8213/abeb1c |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | AXISYMMETRICAL CLOUD CORES ; STAR-FORMATION ; MOLECULAR CLOUD ; AMBIPOLAR-DIFFUSION ; IMAGING POLARIMETRY ; DARK CLOUDS ; GOULD BELT ; COLLAPSE ; SCUBA-2 ; CONTRACTION |
| Funding Project | National Natural Science Foundation of China (NSFC)[11988101] ; National Natural Science Foundation of China (NSFC)[11725313] ; National Natural Science Foundation of China (NSFC)[U1931117] ; National Natural Science Foundation of China (NSFC)[U1731237] ; International Partnership Program of Chinese Academy of Sciences[114A11KYSB20160008] ; Basic Science Research Program through the National Research Foundation of Korea (NRF) - Ministry of Education, Science and Technology[NRF-2019R1A2C1010851] ; Ministry of Science and Technology (MOST) in Taiwan[MOST 109-2112-M-001-051] ; NAOJ Fellowship ; JSPS KAKENHI[18K13586] ; JSPS KAKENHI[20K14527] ; New Faculty Startup Fund from Seoul National University ; National Research Council of Canada ; NSF[1715876] ; center for Women In Science, Engineering and Technology (WISET) - Ministry of Science and ICT (MSIT)[WISET-2019-288] ; center for Women In Science, Engineering and Technology (WISET) - Ministry of Science and ICT (MSIT)[WISET-2020-247] ; Vietnam National Foundation for Science and Technology Development (NAFOSTED)[103.99-2019.368] ; [MOST 108-2112-M-001-004-MY2] |
| WOS Research Area | Astronomy & Astrophysics |
| WOS Subject | Astronomy & Astrophysics |
| WOS ID | WOS:000651529400001 |
| Publisher | IOP PUBLISHING LTD |
| Funding Organization | National Natural Science Foundation of China (NSFC) ; International Partnership Program of Chinese Academy of Sciences ; Basic Science Research Program through the National Research Foundation of Korea (NRF) - Ministry of Education, Science and Technology ; Ministry of Science and Technology (MOST) in Taiwan ; NAOJ Fellowship ; JSPS KAKENHI ; New Faculty Startup Fund from Seoul National University ; National Research Council of Canada ; NSF ; center for Women In Science, Engineering and Technology (WISET) - Ministry of Science and ICT (MSIT) ; Vietnam National Foundation for Science and Technology Development (NAFOSTED) |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/4017 |
| Collection | 射电天文研究室_恒星形成与演化研究团组 |
| Corresponding Author | Chakali, Eswaraiah; Li, Di; Furuya, Ray S. |
| Affiliation | 1.Chinese Acad Sci, Natl Astron Observ, A20 Datun Rd, Beijing 100012, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Univ KwaZulu Natal, NAOC UKZN Computat Astrophys Ctr, ZA-4000 Durban, South Africa 4.Tokushima Univ, Inst Liberal Arts & Sci, Minami Jousanajima Machi 1-1, Tokushima 7708502, Japan 5.Natl Inst Nat Sci, Natl Astron Observ Japan, Mitaka, Tokyo 1818588, Japan 6.Univ Cent Lancashire, Jeremiah Horrocks Inst, Preston PR1 2HE, Lancs, England 7.Nanjing Univ, Sch Astron & Space Sci, 163 Xianlin Ave, Nanjing 210023, Peoples R China 8.Nanjing Univ, Minist Educ, Key Lab Modern Astron & Astrophys, Nanjing 210023, Peoples R China 9.Acad Sinica, Inst Astron & Astrophys, 1,Sec 4,Roosevelt Rd, Taipei 10617, Taiwan 10.Natl Univ Ireland Galway, Ctr Astron, Sch Phys, Univ Rd, Galway H91 TK33, Ireland 11.Queens Univ, Dept Phys Engn Phys & Astrophys, Kingston, ON K7L 3N6, Canada 12.Natl Astron Observ Japan, Alonso de Cordova 3788,Off 61B, Santiago 7630422, Chile 13.Joint ALMA Observ, Alonso de Cordova 3107, Santiago, Chile 14.East Asian Observ, 660 North Aohoka Pl,Univ Pk, Hilo, HI 96720 USA 15.Univ Tokyo, Grad Sch Arts & Sci, Dept Earth Sci & Astron, Meguro Ku, 3-8-1 Komaba, Tokyo 1538902, Japan 16.Natl Tsing Hua Univ, Inst Astron, Hsinchu 30013, Taiwan 17.Natl Tsing Hua Univ, Dept Phys, Hsinchu 30013, Taiwan 18.Acad Sinica, Inst Astron & Astrophys, POB 23-141, Taipei 10617, Taiwan 19.Univ Tokyo, Grad Sch Sci, Dept Astron, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1130033, Japan 20.Seoul Natl Univ SNU, Dept Earth Sci Educ, 1 Gwanak Ro, Seoul 08826, South Korea 21.Seoul Natl Univ, SNU Astron Res Ctr, Gwanak Gu, 1 Gwanak Ro, Seoul 08826, South Korea 22.Univ Montreal, Ctr Rech Astrophys Quebec, 1375 Ave Therese Lavoie Roux, Montreal, PQ H2V 0B3, Canada 23.Univ Montreal, Dept Phys, 1375 Ave Therese Lavoie Roux, Montreal, PQ H2V 0B3, Canada 24.Aix Marseille Univ, LAM, CNES, CNRS, Marseille, France 25.Univ Space Res Assoc, SOFIA Sci Ctr, NASA, 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Paris Diderot, Lab AIM CEA DSM CNRS, IRFU Serv Astrophys, CEA Saclay, F-91191 Gif Sur Yvette, France 50.Natl Astron Observ Japan, Mitaka, Tokyo 1818588, Japan 51.Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3AA, Wales 52.SKA Org, Jodrell Bank, Macclesfield SK11 9FT, Cheshire, England 53.Univ Manchester, Jodrell Bank Ctr Astrophys, Sch Phys & Astron, Manchester M13 9PL, Lancs, England 54.Liverpool John Moores Univ, Astrophys Res Inst, IC2, Liverpool Sci Pk,146 Brownlow Hill, Liverpool L3 5RF, Merseyside, England 55.Univ Manitoba, Dept Phys & Astron, Winnipeg, MB R3T 2N2, Canada 56.Natl Astron Observ Japan, Subaru Telescope, 650 North Aohoka Pl, Hilo, HI 96720 USA 57.Univ Sci & Technol Hanoi, Vietnam Acad Sci & Technol, 18 Hoang Quoc Viet, Hanoi, Vietnam 58.Natl Radio Astron Observ, 520 Edgemont Rd, Charlottesville, VA 22903 USA 59.Univ Hertfordshire, Sch Phys Astron & Math, Coll Lane, Hatfield AL10 9AB, Herts, England 60.Univ Exeter, Phys & Astron, Stocker Rd, Exeter EX4 4QL, Devon, England 61.Univ Western Ontario, Dept Phys & Astron, 1151 Richmond St, London, ON N6A 3K7, Canada 62.Hiroshima Univ, Hiroshima Astrophys Sci Ctr, Kagamiyama 1-3-1, Higashihiroshima, Hiroshima 7398526, Japan 63.Hiroshima Univ, Dept Phys, Kagamiyama 1-3-1, Higashihiroshima, Hiroshima 7398526, Japan 64.Hiroshima Univ, Higashi Hiroshima, Core Res Energet Universe CORE U, Kagamiyama 1-3-1, Higashihiroshima, Hiroshima 7398526, Japan 65.European Southern Observ, Karl Schwarzschild Str 2, D-85748 Garching, Germany 66.UCL, Dept Phys & Astron, London WC1E 6BT, England 67.Cavendish Lab, Astrophys Grp, JJ Thomson Ave, Cambridge CB3 0HE, England 68.Univ Cambridge, Kavli Inst Cosmol, Inst Astron, Madingley Rd, Cambridge CB3 0HA, England 69.Univ Tsukuba, Fac Pure & Appl Sci, 1-1-1 Tennodai, Tsukuba, Ibaraki 3058577, Japan 70.UCL, Phys & Astron Dept, OSL, London WC1E 6BT, England 71.Kwansei Gakuin Univ, Sch Sci & Technol, Dept Phys, 2-1 Gakuen, Sanda, Hyogo 6691337, Japan 72.Natl Inst Nat Sci, Nobeyama Radio Observ, Natl Astron Observ Japan, Minamimaki, Nagano 3841305, Japan 73.Tohoku Univ, Grad Sch Sci, Astron Inst, Aoba Ku, Sendai, Miyagi 9808578, Japan 74.McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada 75.Dalhousie Univ, Dept Phys & Atmospher Sci, Halifax, NS B3H 4R2, Canada 76.Chalmers Univ Technol, Dept Space Earth & Environm, SE-41296 Gothenburg, Sweden 77.Kyung Hee Univ, Sch Space Res, 1732 Deogyeong Daero, Yongin 17104, Gyeonggi Do, South Korea 78.Kagawa Univ, Fac Educ, Saiwai Cho 1-1, Takamatsu, Kagawa 7608522, Japan 79.Kagawa Univ, Ctr Educ Dev & Support, Saiwai Cho 1-1, Takamatsu, Kagawa 7608522, Japan 80.Kyoto Univ, Grad Sch Sci, Dept Astron, Sakyo Ku, Kyoto 6068502, Japan 81.Meisei Univ, Fac Sci & Engn, Dept Phys, 2-1-1 Hodokubo, Hino, Tokyo 1918506, Japan 82.UCL, Phys & Astron Dept, London WC1E 6BT, England 83.Jet Prop Lab, M-S 169-506,4800 Oak Grove Dr, Pasadena, CA 91109 USA 84.Univ South Wales, Pontypridd CF37 1DL, M Glam, Wales 85.Univ Leeds, Dept Appl Math, Woodhouse Lane, Leeds LS2 9JT, W Yorkshire, England 86.Univ Grenoble Alpes, IPAG, CNRS, F-38000 Grenoble, France 87.Univ Leeds, Sch Phys & Astron, Woodhouse Lane, Leeds LS2 9JT, W Yorkshire, England |
| Recommended Citation GB/T 7714 | Chakali, Eswaraiah,Li, Di,Furuya, Ray S.,et al. The JCMT BISTRO Survey: Revealing the Diverse Magnetic Field Morphologies in Taurus Dense Cores with Sensitive Submillimeter Polarimetry[J]. ASTROPHYSICAL JOURNAL LETTERS,2021,912(2):L27. |
| APA | Chakali, Eswaraiah.,Li, Di.,Furuya, Ray S..,Hasegawa, Tetsuo.,Ward-Thompson, Derek.,...&van Loo, Sven.(2021).The JCMT BISTRO Survey: Revealing the Diverse Magnetic Field Morphologies in Taurus Dense Cores with Sensitive Submillimeter Polarimetry.ASTROPHYSICAL JOURNAL LETTERS,912(2),L27. |
| MLA | Chakali, Eswaraiah,et al."The JCMT BISTRO Survey: Revealing the Diverse Magnetic Field Morphologies in Taurus Dense Cores with Sensitive Submillimeter Polarimetry".ASTROPHYSICAL JOURNAL LETTERS 912.2(2021):L27. |
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