Now showing items 1-7 of 7

    • Astrochemical Properties of Planck Cold Clumps 

      Tatematsu, Ken'ichi; Liu, Tie; Ohashi, Satoshi; Sanhueza, Patricio; Nguyen-Luong, Quang; Hirota, Tomoya; Liu, Sheng-Yuan; Hirano, Naomi; Choi, Minho; Kang, Miju; Thompson, Mark; Fuller, Garry; Wu, Yuefang; Francesco, James Di; Kim, Kee-Tae; Wang, Ke; Ristorcelli, Isabelle; Juvela, Mika; Shinnaga, Hiroko; Cunningham, Maria R.; Saito, Masao; Lee, Jeong-Eun; Toth, L. Viktor; He, Jinhua; Sakai, Takeshi; Kim, Jungha; collaboration, JCMT Large Program "SCOPE"; collaboration, TRAO Key Science Program "TOP" (2017-03-01)
      We observed thirteen Planck cold clumps with the James Clerk Maxwell Telescope/SCUBA-2 and with the Nobeyama 45 m radio telescope. The N$_2$H$^+$ distribution obtained with the Nobeyama telescope is quite similar to SCUBA-2 ...
    • A First Look at BISTRO Observations of the ρ Oph-A core 

      Kwon, Jungmi; Doi, Yasuo; Tamura, Motohide; Matsumura, Masafumi; Pattle, Kate; Berry, David; Sadavoy, Sarah; Matthews, Brenda C.; Ward-Thompson, Derek; Hasegawa, Tetsuo; Furuya, Ray S.; Pon, Andy; Francesco, James Di; Arzoumanian, Doris; Hayashi, Saeko S.; Kawabata, Koji S.; Onaka, Takashi; Choi, Minho; Kang, Miju; Hoang, Thiem; Lee, Chang Won; Lee, Sang-Sung; Liu, Hong-Li; Liu, Tie; Inutsuka, Shu-Ichiro; Eswaraiah, Chakali; Bastien, Pierre; Kwon, Woojin; Lai, Shih-Ping; Qiu, Keping; Coude, Simon; Franzmann, Erica; Friberg, Per; Graves, Sarah F.; Greaves, Jane S.; Houde, Martin; Johnstone, Doug; Kirk, Jason M.; Koch, Patrick M.; Li, Di; Parsons, Harriet; Rao, Ramprasad; Rawlings, Mark; Shinnaga, Hiroko; Loo, Sven Van; Aso, Yusuke; Byun, Do-Young; Chen, Huei-Ru; Chen, Mike C. -Y.; Chrysostomou, Antonio; Gledhill, Timothy (2018-05-16)
      We present 850 μm imaging polarimetry data of the ρ Oph-A core taken with the Submillimeter Common-User Bolometer Array-2 (SCUBA-2) and its polarimeter (POL-2) as part of our ongoing survey project, -fields In STar forming ...
    • First Results from BISTRO : A SCUBA-2 Polarimeter Survey of the Gould Belt 

      Ward-Thompson, Derek; Pattle, Kate; Bastien, Pierre; Furuya, Ray S.; Kwon, Woojin; Lai, Shih Ping; Qiu, Keping; Berry, David; Choi, Minho; Coudé, Simon; Francesco, James Di; Hoang, Thiem; Franzmann, Erica; Friberg, Per; Graves, Sarah F.; Greaves, Jane S.; Houde, Martin; Johnstone, Doug; Kirk, Jason M.; Koch, Patrick M.; Kwon, Jungmi; Lee, Chang Won; Li, D.; Matthews, Brenda C.; Mottram, Joseph C.; Parsons, Harriet; Pon, Andy; Rao, Ramprasad; Rawlings, Mark; Shinnaga, Hiroko; Sadavoy, Sarah; Loo, Sven Van; Aso, Yusuke; Byun, Do Young; Eswaraiah, Chakali; Chen, Huei Ru; Chen, Mike C.Y.; Chen, Wen-Ping; Ching, Tao Chung; Cho, Jungyeon; Chrysostomou, Antonio; Chung, Eun Jung; Doi, Yasuo; Drabek-Maunder, Emily; Eyres, Stewart P.S.; Fiege, Jason; Friesen, Rachel K.; Fuller, Gary; Gledhill, Tim; Griffin, Matt J.; Gu, Qilao; Hasegawa, Tetsuo; Hatchell, Jennifer; Hayashi, Saeko S.; Holland, Wayne; Inoue, Tsuyoshi; Inutsuka, Shu Ichiro; Iwasaki, Kazunari; Jeong, Il Gyo; Kang, Ji Hyun; Kang, Miju; Kang, Sung Ju; Kawabata, Koji S.; Kemper, Francisca; Kim, Gwanjeong; Kim, Jongsoo; Kim, Kee-Tae; Kim, Kyoung Hee; Kim, Mi Ryang; Kim, Shinyoung; Lacaille, Kevin M.; Lee, Jeong-Eun; Lee, Sang Sung; Li, Dalei; Li, Hua Bai; Liu, Hong Li; Liu, Junhao; Liu, Sheng-Yuan; Liu, Tie; Lyo, A. Ran; Mairs, Steve; Matsumura, Masafumi; Moriarty-Schieven, Gerald H.; Nakamura, Fumitaka; Nakanishi, Hiroyuki; Ohashi, Nagayoshi; Onaka, Takashi; Peretto, Nicolas; Pyo, Tae Soo; Qian, Lei; Retter, Brendan; Richer, John; Rigby, Andrew; Robitaille, Jean Francois; Savini, Giorgio; Scaife, Anna M.M.; Soam, Archana; Tamura, Motohide; Tang, Ya-Wen; Tomisaka, Kohji; Wang, Hongchi; Wang, Jia Wei; Whitworth, Anthony P.; Yen, Hsi Wei; Yoo, Hyunju; Yuan, Jinghua; Zhang, Chuan Peng; Zhang, Guoyin; Zhou, Jianjun; Zhu, Lei; André, Philippe; Dowell, C. Darren; Falle, Sam; Tsukamoto, Yusuke (2017-06-14)
      We present the first results from the B-fields In STar-forming Region Observations (BISTRO) survey, using the Sub-millimetre Common-User Bolometer Array 2 camera, with its associated polarimeter (POL-2), on the James Clerk ...
    • The JCMT BISTRO Survey : The Magnetic Field In The Starless Core $ρ$ Ophiuchus C 

      Liu, Junhao; Qiu, Keping; Berry, David; Francesco, James Di; Bastien, Pierre; Koch, Patrick M.; Furuya, Ray S.; Kim, Kee-Tae; Coudé, Simon; Lee, Chang Won; Soam, Archana; Eswaraiah, Chakali; Li, Di; Hwang, Jihye; Lyo, A-Ran; Pattle, Kate; Hasegawa, Tetsuo; Kwon, Woojin; Lai, Shih-Ping; Ward-Thompson, Derek; Ching, Tao-Chung; Chen, Zhiwei; Gu, Qilao; Li, Dalei; Li, Hua-bai; Liu, Hong-Li; Qian, Lei; Wang, Hongchi; Yuan, Jinghua; Zhang, Chuan-Peng; Zhang, Guoyin; Zhang, Ya-Peng; Zhou, Jianjun; Zhu, Lei; André, Philippe; Arzoumanian, Doris; Aso, Yusuke; Byun, Do-Young; Chen, Michael Chun-Yuan; Chen, Huei-Ru Vivien; Chen, Wen Ping; Cho, Jungyeon; Choi, Minho; Chrysostomou, Antonio; Chung, Eun Jung; Doi, Yasuo; Drabek-Maunder, Emily; Dowell, C. Darren; Gledhill, Tim; Parsons, Harriet (2019-05-22)
      We report 850 μm dust polarization observations of a low-mass (∼12 M o) starless core in the ρ Ophiuchus cloud, Ophiuchus C, made with the POL-2 instrument on the James Clerk Maxwell Telescope (JCMT) as part of the JCMT ...
    • The JCMT BISTRO Survey : The Magnetic Field of the Barnard 1 Star-Forming Region 

      Coudé, Simon; Bastien, Pierre; Houde, Martin; Sadavoy, Sarah; Friesen, Rachel; Francesco, James Di; Johnstone, Doug; Mairs, Steve; Hasegawa, Tetsuo; Kwon, Woojin; Lai, Shih-Ping; Qiu, Keping; Ward-Thompson, Derek; Berry, David; Chen, Michael Chun-Yuan; Fiege, Jason; Franzmann, Erica; Hatchell, Jennifer; Lacaille, Kevin; Matthews, Brenda C.; Moriarty-Schieven, Gerald H.; Pon, Andy; André, Philippe; Arzoumanian, Doris; Aso, Yusuke; Byun, Do-Young; Chakali, Eswaraiah; Chen, Huei-Ru; Chen, Wen Ping; Ching, Tao-Chung; Cho, Jungyeon; Choi, Minho; Chrysostomou, Antonio; Chung, Eun Jung; Doi, Yasuo; Drabek-Maunder, Emily; Dowell, C. Darren; Eyres, Stewart P. S.; Falle, Sam; Friberg, Per; Fuller, Gary; Furuya, Ray S.; Gledhill, Tim; Graves, Sarah F.; Greaves, Jane S.; Griffin, Matt J.; Gu, Qilao; Hayashi, Saeko S.; Hoang, Thiem; Parsons, Harriet (2019-05-29)
      We present the POL-2 850 μm linear polarization map of the Barnard 1 clump in the Perseus molecular cloud complex from the B-fields In STar-forming Region Observations survey at the James Clerk Maxwell Telescope. We find ...
    • Magnetic Fields toward Ophiuchus-B Derived from SCUBA-2 Polarization Measurements 

      Soam, Archana; Pattle, Kate; Ward-Thompson, Derek; Lee, Chang Won; Sadavoy, Sarah; Koch, Patrick M.; Kim, Gwanjeong; Kwon, Jungmi; Kwon, Woojin; Arzoumanian, Doris; Berry, David; Hoang, Thiem; Tamura, Motohide; Lee, Sang-Sung; Liu, Tie; Kim, Kee-Tae; Johnstone, Doug; Nakamura, Fumitaka; Lyo, A-Ran; Onaka, Takashi; Kim, Jongsoo; Furuya, Ray S.; Hasegawa, Tetsuo; Lai, Shih-Ping; Bastien, Pierre; Chung, Eun Jung; Kim, Shinyoung; Parsons, Harriet; Rawlings, Mark; Mairs, Steve; Graves, Sarah F.; Robitaille, J. -F.; Liu, Hong-Li; Whitworth, Anthony P.; Eswaraiah, Chakali; Rao, Ramprasad; Yoo, Hyunju; Houde, Martin; Kang, Ji-hyun; Doi, Yasuo; Choi, Minho; Kang, Miju; Coude, Simon; Li, Hua-bai; Matsumura, Masafumi; Matthews, Brenda C.; Pon, Andy; Francesco, James Di; Hayashi, Saeko S.; Chrysostomou, Antonio; Gledhill, Timothy (2018-07-01)
      We present the results of dust emission polarization measurements of Ophiuchus-B (Oph-B) carried out using the Submillimetre Common-User Bolometer Array 2 (SCUBA-2) camera with its associated polarimeter (POL-2) on the ...
    • The TOP-SCOPE survey of Planck Galactic Cold Clumps : Survey overview and results of an exemplar source, PGCC G26.53+0.17 

      Liu, Tie; Kim, Kee-Tae; Juvela, Mika; Wang, Ke; Tatematsu, Ken'ichi; Francesco, James Di; Liu, Sheng-Yuan; Wu, Yuefang; Thompson, Mark; Fuller, Gary; Eden, David; Li, Di; Ristorcelli, I.; collaborations, TOP-SCOPE (2018-02-01)
      The low dust temperatures (<14 K) of Planck Galactic cold clumps (PGCCs) make them ideal targets to probe the initial conditions and very early phase of star formation. "TOP-SCOPE" is a joint survey program targeting ∼2000 ...