Observational study of galaxy evolution with large-scale surveys of molecular clouds along the Galactic plane

• Project/Area Number: 22244014
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Astronomy
• Research Institution: Osaka Prefecture University
• Principal Investigator: ONISHI Toshikazu 大阪府立大学, 理学(系)研究科(研究院), 教授 (30314058)
• Co-Investigator(Kenkyū-buntansha): MURAOKA Kazuyuki 大阪府立大学, 大学院理学系研究科, 助教 (40571287) ; KIMURA Kimihiro 大阪府立大学, 大学院理学系研究科, 非常勤研究員 (10565328)
• Co-Investigator(Renkei-kenkyūsha): DOBASHI Kazuhito 東京学芸大学, 教育学部, 准教授 (20237176) ; OGAWA Hideo 大阪府立大学, 大学院理学系研究科, 教授 (20022717) ; KAWAMURA Akiko 国立天文台, チリ観測所, 特認准教授 (30377931) ; YONEKURA Yoshinori 茨城大学, 宇宙科学教育研究センター, 准教授 (90305665)
• Project Period (FY): 2010-04-01 – 2014-03-31
• Project Status: Completed (Fiscal Year 2013)
• Budget Amount: ¥45,760,000 (Direct Cost: ¥35,200,000、Indirect Cost: ¥10,560,000); Fiscal Year 2013: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000); Fiscal Year 2012: ¥11,050,000 (Direct Cost: ¥8,500,000、Indirect Cost: ¥2,550,000); Fiscal Year 2011: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000); Fiscal Year 2010: ¥23,140,000 (Direct Cost: ¥17,800,000、Indirect Cost: ¥5,340,000)
• Keywords: 電波天文学 / 銀河進化 / 分子雲 / 星形成

Research Abstract

We developed waveguide-based Orthomode Transducers (OMT) for dual-polarization observations to be installed on the 1.85m mm-submm telescope, which improved the observation efficiency by a factor of 2. With this system, we have succeeded in covering 1250 square degrees along the Galactic plane including various star forming regions of Orion, Taurus, Perseus, Cygnus, California nebula, Serpens, and so on. The development is summarized in Onishi et al. (2013). We found that 13CO(2-1) line is an important probe to precisely derive the density and temperature of molecular clouds through an observational study of molecular clouds toward Orion molecular clouds.

Research Products

• [Journal Article] Unusually bright 12CO(3-2) condensations in the tidally perturbed Small Magellanic Cloud "tail" (2014)
  • Author(s): Muller, E., Mizuno, N., Minamidani, T., Kawamura, A., Rosie Chen, C.-H., Indebetouw, R., Enokiya, R., Fukui, Y., Gordon, K., Hayakawa, T., Mizuno, Y., Murai, M., Okuda, T., Onishi, T., Tachihara, K., Takekoshi, T., Yamamoto, H., and Yoshiike, S.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 66 Issue: 1 Pages: 4-4
  • DOI: 10.1093/pasj/pst006
  • Peer Reviewed
• [Journal Article] The Jet and Arc Molecular Clouds toward Westerlund 2, RCW 49, and HESS J1023-575 12CO and 13CO (J=2-1 and J=1-0) observations with NANTEN2 and Mopra Telescope (2014)
  • Author(s): Furukawa, N., et al.
  • Journal Title: The Astrophysical Journal Volume: 781 Issue: 2 Pages: 70-89
  • DOI: 10.1088/0004-637x/781/2/70
  • Peer Reviewed
• [Journal Article] Discovery of possible molecular counterparts to the infrared Double Helix Nebula in the Galactic center (2014)
  • Author(s): Enokiya, R., et al.
  • Journal Title: The Astrophysical Journal Volume: 780 Issue: 1 Pages: 72-90
  • DOI: 10.1088/0004-637x/780/1/72
  • Peer Reviewed
• [Journal Article] Molecular Clouds toward the Super Star Cluster NGC 3603 Possible Evidence for a Cloud-Cloud Collision in Triggering the Cluster Formation (2014)
  • Author(s): Fukui, Y., Ohama, A., Hanaoka, N., Furukawa, N., Torii, K., Dawson, J. R., Mizuno, N., Hasegawa, K., Fukuda, T., Soga, S., Moribe, N., Kuroda, Y., Hayakawa, T., Kawamura, A., Kuwahara, T., Yamamoto, H., Okuda, T., Onishi, T., Maezawa, H., and Mizuno, A.
  • Journal Title: The Astrophysical Journal Volume: 780 Issue: 1 Pages: 36-36
  • DOI: 10.1088/0004-637x/780/1/36
  • Peer Reviewed
• [Journal Article] Non-thermal X-rays and interstellar gas toward the y-ray supernova remnant RX J1713.7-3946 : Evidence for X-ray enhancement around CO and HI clumps The Astrophysical Journal' (2013)
  • Author(s): Sano, H., et al.
  • Journal Title: The Astrophysical Journal Volume: 778 Issue: 1 Pages: 59-77
  • DOI: 10.1088/0004-637x/778/1/59
  • Peer Reviewed
• [Journal Article] The 1.85 m mm-submm Telescope : A Newly-Developed CO Multi-Line Surveyor (2013)
  • Author(s): Nishimura, A., Kimura, K., Muraoka, K., Maezawa, H., Onishi, T., Ogawa, H., Dobashi, K., and ALMA 1. 85m Group
  • Journal Title: Astronomical Society of the Pacific Conference Series Volume: 476 Pages: 423-423
• [Journal Article] A New 45 GHz Band Receiver with Dual Polarization for NRO 45-m Telescope (2013)
  • Author(s): Tokuda, K., Kozu, M., Kimura, K., Muraoka, K., Maezawa, H., Onishi, T., Ogawa, H., Nakamura, F., Kuno, N., Takano, S., Iono, D., Kawabe, R., and Kameno, S.
  • Journal Title: Astronomical Society of the Pacific Conference Series Volume: 476 Pages: 403-403
• [Journal Article] Cluster Formation in the Sh247/ Sh252/ BFS52 Regions (2013)
  • Author(s): Shimoikura, T., Dobashi, K., Onishi, T., Ogawa, H., Kimura, K., Nishimura, A., Matsumoto, T., Nakamura, F., and Saito, H.
  • Journal Title: Astronomical Society of the Pacific Conference Series Volume: 476 Pages: 365-365
• [Journal Article] Star Formation : From Giant Molecular Clouds to Prestellar Cores (2013)
  • Author(s): Onishi, T.
  • Journal Title: Astronomical Society of the Pacific Conference Series Volume: 476 Pages: 85-85
• [Journal Article] A 1.85-m mm-submm Telescope for Large-Scale Molecular Gas Surveys in 12CO, 13CO, and C18O (J = 2-1) (2013)
  • Author(s): Onishi, T., Nishimura, A., Ota, Y., Hashizume, A., Kojima, Y., Minami, A., Tokuda, K., Touga, S., Abe, Y., Kaiden, M., Kimura, K., Muraoka, K., Maezawa, H., Ogawa, H., Dobashi, K., Shimoikura, T., Yonekura, Y., Asayama, S., Handa, T., Nakajima, T., Noguchi, T., and Kuno, N.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 65 Issue: 4 Pages: 78-78
  • DOI: 10.1093/pasj/65.4.78
  • Peer Reviewed
• [Journal Article] The Neutral Interstellar Gas toward SNR W44 : Candidates for Target Protons in Hadronic γ-Ray Production in a Middle-aged Supernova Remnant (2013)
  • Author(s): 吉池智史
  • Journal Title: The Astrophysical Journal Volume: 768 Issue: 2 Pages: 1-10
  • DOI: 10.1088/0004-637x/768/2/179
  • Peer Reviewed
• [Journal Article] Molecular Clumps and Infrared Clusters in the S247, S252, and BFS52 Regions (2013)
  • Author(s): Shimoikura, T., Dobashi, K., Saito, H., Matsumoto, T., Nakamura, F., Nishimura, A., Kimura, K., Onishi, T., and Ogawa, H.
  • Journal Title: The Astrophysical Journal Volume: 768 Issue: 1 Pages: 72-72
  • DOI: 10.1088/0004-637x/768/1/72
  • Peer Reviewed
• [Journal Article] Pattern analysis of young stellar clusters (2013)
  • Author(s): Toth, L. V., Zahorecz, S., Marton, G., Onishi, T., Balazs, L. G., Feher, O., Kawamura, A., Kitamura, Y., Lisztes, M., Nishimura, A., Pasztor, L., Pinter, S., Racz, I., Tamura, M., and Ueno, M.
  • Journal Title: IAU Symposium Volume: 292 Issue: S292 Pages: 113-113
  • DOI: 10.1017/s1743921313000732
• [Journal Article] YSOs in Taurus-Auriga-Perseus and Orion (2013)
  • Author(s): Zahorecz, S., Toth, L. V., Marton, G., Onishi, T., Balazs, L. G., Feher, O., Kawamura, A., Kitamura, Y., Lisztes, M., Nishimura, A., Pasztor, L., Pinter, S., Racz, I., Tamura, M., Sese, R. M. D., and Ueno, M.
  • Journal Title: IAU Symposium Volume: 292 Issue: S292 Pages: 64-64
  • DOI: 10.1017/s1743921313000446
• [Journal Article] The Dynamical State of the Serpens South Filamentary Infrared Dark Cloud (2013)
  • Author(s): Tanaka, T., Nakamura, F., Awazu, Y., Shimajiri, Y., Sugitani, K., Onishi, T., Kawabe, R., Yoshida, H., and Higuchi, A. E.
  • Journal Title: The Astrophysical Journal Volume: 778 Issue: 1 Pages: 34-34
  • DOI: 10.1088/0004-637x/778/1/34
  • Peer Reviewed
• [Journal Article] A Large Millimeter and Submillimeter Telescope Project: ALMA-SPICA Synergy Telescope (``ASTE-II'') (2013)
  • Author(s): Kawabe, R., Kohno, K., Yamamoto, S., Tamura, Y., Totani, T., Kitayama, T., Komatsu, E., Onishi, T., Oshima, T., Honma, M., Matsuhara, H., Nakanishi, H., Iono, D., Kuno, N., Momose, M., and New Telescope Working Group
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 425-431
• [Journal Article] The 1.85 m mm-submm Telescope: A Newly-Developed CO Multi-Line Surveyor (2013)
  • Author(s): Nishimura, A., Kimura, K., Muraoka, K., Maezawa, H., Onishi, T., Ogawa, H., Dobashi, K., and 1. 85m Group
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 423-424
• [Journal Article] Test Observations of a New 100 GHz Wave-Band FOur-beam REceiver System on the Nobeyama 45-m Telescope (FOREST) (2013)
  • Author(s): Muraoka, K., Matsui, K., Akashi, T., Kuno, N., Iwashita, H., Miyazawa, C., Koyano, M., Baji, H., Maekawa, J., Nakajima, T., Onodera, S., Sakai, T., Kimura, K., Maezawa, H., Onishi, T., and Ogawa, H.
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 417-418
• [Journal Article] A New 45 GHz Band Receiver with Dual Polarization for NRO 45-m Telescope (2013)
  • Author(s): Tokuda, K., Kozu, M., Kimura, K., Muraoka, K., Maezawa, H., Onishi, T., Ogawa, H., Nakamura, F., Kuno, N., Takano, S., Iono, D., Kawabe, R., and Kameno, S.
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 403-406
• [Journal Article] Cluster Formation in the Sh247/ Sh252/ BFS52 Regions (2013)
  • Author(s): Shimoikura, T., Dobashi, K., Onishi, T., Ogawa, H., Kimura, K., Nishimura, A., Matsumoto, T., Nakamura, F., and Saito, H.
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 365-366
• [Journal Article] The CCS 45 GHz Zeeman Project: Magnetic Field Measurements Towards Prestellar Cores (2013)
  • Author(s): Nakamura, F., Ogawa, H., Kameno, S., Kimura, K., Mizuno, I., Tokuda, K., Kozu, M., Tanaka, T., Iono, D., Takano, S., Dobashi, K., Matsumoto, T., Kuno, N., Kawabe, R., Onishi, T., Momose, M., Shinnaga, H., Yamamoto, S., Maezawa, H., and Hirota, T.
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 239-242
• [Journal Article] Star Formation: From Giant Molecular Clouds to Prestellar Cores (2013)
  • Author(s): Onishi, T.
  • Journal Title: ASP Conference Series: New Trends in Radio Astronomy in the ALMA Era Volume: 476 Pages: 85-94
• [Journal Article] Detection of an Ultra-bright Submillimeter Galaxy behind the Small Magellanic Cloud (2013)
  • Author(s): Takekoshi, T., Tamura, Y., Minamidani, T., Kohno, K., 20 coauthors
  • Journal Title: Astrophys. J Volume: 774 Issue: 2 Pages: 30-35
  • DOI: 10.1088/2041-8205/774/2/l30
  • Peer Reviewed
• [Journal Article] ALMA Resolves 30 Doradus: Sub-parsec Molecular Cloud Structure near the Closest Super Star Cluster (2013)
  • Author(s): Indebetouw, R., Brogan, C., Chen, C.-H. R., Leroy, A., Johnson, K., Muller, E., Madden, S., Cormier, D., Galliano, F., Hughes, A., Hunter, T., Kawamura, A., Kepley, A., Lebouteiller, V., Meixner, M., Oliveira, J. M., Onishi, T., and Vasyunina, T.
  • Journal Title: The Astrophysical Journal Volume: 774 Issue: 1 Pages: 73-73
  • DOI: 10.1088/0004-637x/774/1/73
  • Peer Reviewed
• [Journal Article] The HERSCHEL Inventory of The Agents of Galaxy Evolution in the Magellanic Clouds, a Herschel Open Time Key Program (2013)
  • Author(s): Meixner, M., Panuzzo, P., Roman-Duval, J., Engelbracht, C., Babler, B., Seale, J., Hony, S., Montiel, E., Sauvage, M., Gordon, K., Misselt, K., Okumura, K., Chanial, P., ..., Onishi, T., ..., Tielens, A. G. G. M., van Loon, J. T., and Whitney, B.
  • Journal Title: The Astronomical Journal Volume: 146 Issue: 3 Pages: 62-62
  • DOI: 10.1088/0004-6256/146/3/62
  • Peer Reviewed
• [Journal Article] The First Hi-GAL Observations of the Outer Galaxy: A Look at Star Formation in the Third Galactic Quadrant in the Longitude Range 216.°5 <~ l <~ 225.°5 (2013)
  • Author(s): Elia, D., Molinari, S., Fukui, Y., Schisano, E., Olmi, L., Veneziani, M., Hayakawa, T., Pestalozzi, M., Schneider, N., Benedettini, M., di Giorgio, A. M., Ikhenaode, D., Mizuno, A., Onishi, T., Pezzuto, S., Piazzo, L., Polychroni, D., Rygl, K. L. J., Yamamoto, H., and Maruccia, Y.
  • Journal Title: The Astrophysical Journal Volume: 772 Issue: 1 Pages: 45-45
  • DOI: 10.1088/0004-637x/772/1/45
  • Peer Reviewed
• [Journal Article] A 1.85 m mm-Submm Telescope for Large-Scale Molecular Gas Survey in 12CO, 13CO and C18O (J = 2-1) (2013)
  • Author(s): Onishi, T.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: in press
  • Peer Reviewed
• [Journal Article] A Detailed Study of the Molecular and Atomic Gas toward the γ-Ray Supernova Remnant RX J1713.7-3946 : Spatial TeV γ-Ray and Interstellar Medium Gas Correspondence (2012)
  • Author(s): Fukui, Y., et al
  • Journal Title: The Astrophysical Journal Volume: 746 Issue: 1 Pages: 82-82
  • DOI: 10.1088/0004-637x/746/1/82
  • Peer Reviewed
• [Journal Article] Dark gas : a new possible link between low and high-energy phenomena (2012)
  • Author(s): 鳥居和史
  • Journal Title: The Spectral Energy Distribution of Galaxies, Proceedings of the International Astronomical Union, IAU Symposium Volume: 284 Issue: S284 Pages: 389-392
  • DOI: 10.1017/s1743921312009477
  • Peer Reviewed
• [Journal Article] Submillimeter line emission from LMC 30 Doradus: The impact of a starburst on a low-metallicity environment (2012)
  • Author(s): Pineda, J. L.
  • Journal Title: Astronomy & Astrophysics Volume: 544 Pages: 84-84
  • DOI: 10.1051/0004-6361/201118321
  • Peer Reviewed
• [Journal Article] Dark gas in the solar neighborhood from extinction data (2012)
  • Author(s): Paradis, D.
  • Journal Title: Astronomy & Astrophysics Volume: 543 Pages: 102-102
  • DOI: 10.1051/0004-6361/201118740
  • Peer Reviewed
• [Journal Article] Molecular Clouds in the Trifid Nebula M20 : Possible Evidence for a Cloud-Cloud Collision in Triggering the Formation of the First Generation Stars (2011)
  • Author(s): 鳥居和史
  • Journal Title: The Astrophysical Journal Volume: 738 Issue: 1 Pages: 46-46
  • DOI: 10.1088/0004-637x/738/1/46
  • Peer Reviewed
• [Journal Article] Spitzer Characterization of Dust in the Ionized Medium of the Large Magellanic Cloud (2011)
  • Author(s): Paradis, D, et al
  • Journal Title: The Astrophysical Journal Volume: 735 Issue: 1 Pages: 6-6
  • DOI: 10.1088/0004-637x/735/1/6
  • Peer Reviewed
• [Journal Article] Molecular Loops in the Galactic Center-The Physical Condition in the Whole Loops (2011)
  • Author(s): Kudo, N.
  • Journal Title: ASP Conference Series, The Galactic Center : a Window to the Nuclear Environment of Disk Galaxies Volume: 439 Pages: 69-70
• [Journal Article] Surveying the Agents of Galaxy Evolution in the Tidally Stripped, Low Metallicity Small Magellanic Cloud (SAGE-SMC). I.Overview (2011)
  • Author(s): Gordon, K.D., et al
  • Journal Title: The Astronomical Journal Volume: 142 Issue: 4 Pages: 102-102
  • DOI: 10.1088/0004-6256/142/4/102
  • Peer Reviewed
• [Journal Article] Planck early results. XVII.Origin of the submillimetre excess dust emission in the Magellanic Clouds (2011)
  • Author(s): Planck Collaboration ; Ade, P.A.R., et al
  • Journal Title: Astronomy & Astrophysics Volume: 536 Pages: 19-34
  • DOI: 10.1051/0004-6361/201116473
  • Peer Reviewed
• [Journal Article] Planck early results. XIX.All-sky temperature and dust optical depth from Planck and IRAS. Constraints on the "dark gas" in our Galaxy (2011)
  • Author(s): Planck Collaboration ; Ade, P.A.R., et al
  • Journal Title: Astronomy & Astrophysics Volume: 536 Pages: 17-33
  • DOI: 10.1051/0004-6361/201116479
  • Peer Reviewed
• [Journal Article] Photon dominated regions in NGC 3603. [CI] and mid-J CO line emission (2011)
  • Author(s): Rollig, M.
  • Journal Title: Astronomy and Astrophysics Volume: 724・1
  • Peer Reviewed
• [Journal Article] A Statistical Study of Dust Properties in Large Magellanic Cloud Molecular Clouds (2011)
  • Author(s): Paradis, D.
  • Journal Title: The Astrophysical Journal Volume: 141・2
  • Peer Reviewed
• [Journal Article] Supershells as Molecular Cloud Factories : Parsec Resolution Observations of H I and ^<12>CO(J=1-0) in GSH 287+04-17 and GSH 277+00+36 (2011)
  • Author(s): Dawson, J.R.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 63・1
  • Peer Reviewed
• [Journal Article] High Excitation Molecular Gas in the Galactic Center Loops ; ^<12>CO(J=2-1 and J=3-2) Observations (2011)
  • Author(s): Kudo, N.
  • Journal Title: The Astrophysical Journal Volume: 724・1 Pages: 171-197
  • Peer Reviewed
• [Journal Article] Dense Clumps in Giant Molecular Clouds in the Large Magellanic Cloud : Density and Temperature Derived from ^<13>CO(J=3-2) Observations (2011)
  • Author(s): Minamidani, T.
  • Journal Title: The Astronomical Journal Volume: 141・3
  • Peer Reviewed
• [Journal Article] NANTEN Survey of Molecular Clouds toward the Galactic Center ; Association of Compact Astronomical Objects (2010)
  • Author(s): Takeuchi, T.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 62・3 Pages: 557-612
  • Peer Reviewed
• [Journal Article] Temperature and Density in the Foot Points of the Molecular Loops in the Galactic Center ; Analysis of Multi-J Transitions of ^<12>CO(J=1--0, 3--2, 4--3, 7-6), ^<13>CO(J=1--0), and C^<18>O(J=1--0) (2010)
  • Author(s): Torii, K.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 62・3 Pages: 675-695
  • Peer Reviewed
• [Journal Article] Molecular Clouds as Cosmic-Ray Barometers (2010)
  • Author(s): Casanova, S.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 62・3 Pages: 669-777
  • Peer Reviewed
• [Journal Article] HERschel Inventory of The Agents of Galaxy Evolution (HERITAGE) : The Large Magellanic Cloud dust (2010)
  • Author(s): Meixner, M.
  • Journal Title: Astronomy and Astrophysics Volume: 518
  • Peer Reviewed
• [Journal Article] Cold dust clumps in dynamically hot gas (2010)
  • Author(s): Kim, S.
  • Journal Title: Astronomy and Astrophysics Volume: 518
  • Peer Reviewed
• [Journal Article] Physical properties of giant molecular clouds in the Large Magellanic Cloud (2010)
  • Author(s): Hughes, A.
  • Journal Title: Monthly Notices of the Royal Astronomical Society Volume: 406・3 Pages: 2065-2086
  • Peer Reviewed
• [Journal Article] A Detailed Observational Study of Molecular Loops 1 and 2 in the Galactic Center (2010)
  • Author(s): Torii, K.
  • Journal Title: Publications of the Astronomical Society of Japan Volume: 62・5 Pages: 1307-1332
  • Peer Reviewed
• [Journal Article] Star-forming Dense Cloud Cores in the TeV Gamma-ray SNR RX J1713.7-3946 (2010)
  • Author(s): Sano, H.
  • Journal Title: The Astrophysical Journal Volume: 724・1 Pages: 59-68
  • Peer Reviewed
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗 (VII) (2014)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2014春季年会
  • Place of Presentation: 国際基督教大学
  • Year and Date: 2014-03-20
• [Presentation] Millimeter-submillimeter molecular line observations of Giant Molecular Clouds in the Galaxy and the Magellanic System (2014)
  • Author(s): T. Onishi
  • Place of Presentation: 名古屋大学
  • Year and Date: 2014-01-11
• [Presentation] 1.85m 電波望遠鏡プロジェクトの開発進捗 (VII) (2014)
  • Author(s): 西村淳, 徳田一起, 藤賀志央里, 長谷川豊, 高津湊, 岡田望, 大崎茂樹, 原田遼平, 松本貴雄, 上月雄人,阿部安宏, 木村公洋, 村岡和幸, 前澤裕之, 大西利和, 小川英夫,澤村将太郎, 土橋一仁, 中島拓, 久野成夫, 1.85 m 鏡グループ
  • Organizer: 日本天文学会2014年春期年会
  • Place of Presentation: 国際基督教大学
• [Presentation] 導波管フィルターを用いた230GHz帯新方式2SBミクサの開発 (2014)
  • Author(s): 長谷川豊、上月雄人、松本貴雄、木村公洋、小川英夫、大西利和、前澤裕之、村岡和幸、浅山信一郎、水野亮、落合啓、菊池健一、笠松章史
  • Organizer: 日本天文学会2014年春期年会
  • Place of Presentation: 国際基督教大学
• [Presentation] 星団形成過程の調査のための分子雲コアの統計的研究, (2014)
  • Author(s): 下井倉ともみ、土橋一仁、西村美紀、落合哲、片倉翔、澤村将太郎、山日彬史、松本倫明、中村文隆、廣田朋也、大西利和、小川英夫、木村公洋、西村淳、徳田一起
  • Organizer: 日本天文学会2014年春期年会
  • Place of Presentation: 国際基督教大学
• [Presentation] Millimeter-submillimeter molecular line observations of Giant Molecular Clouds in the Galaxy and the Magellanic System (2014)
  • Author(s): T. Onishi
  • Organizer: Birth and death of high-mass stars: Lesson on newly explored phases of the interstellar medium
  • Place of Presentation: Nagoya University
  • Invited
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗 (VI) (2013)
  • Author(s): 徳田一起
  • Organizer: 日本天文学会2013秋季年会
  • Place of Presentation: 東北大学
  • Year and Date: 2013-09-11
• [Presentation] 1.85m電波望遠鏡の観測進捗 : 2012年度の成果 (2013)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2013秋季年会
  • Place of Presentation: 東北大学
  • Year and Date: 2013-09-10
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗 (V) (2013)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2013春季年会
  • Place of Presentation: 埼玉大学
  • Year and Date: 2013-03-22
• [Presentation] 1.85m 電波望遠鏡プロジェクトの開発進捗 (VI) (2013)
  • Author(s): 徳田一起, 西村淳, 藤賀志央里, 長谷川豊, 岡田望, 阿部安宏, 木村公洋, 村岡和幸, 前澤裕之, 大西利和, 小川英夫, 土橋一仁, 中島拓, 久野成夫, 1.85m 鏡グループ
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 1.85m 電波望遠鏡の開発 : RPG XFFTS 分光計を用いた試験観測 (2013)
  • Author(s): 西村淳, 上月雄人, 徳田一起, 大西利和, 小川英夫, 1.85m 鏡グループ
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 1.85m 電波望遠鏡の観測進捗 : 2012年度の成果 (2013)
  • Author(s): 西村淳, 徳田一起, 田中智博, 藤賀志央里, 大崎茂樹, 村岡和幸, 前澤裕之, 大西利和, 小川英夫,西村美紀, 澤村将太郎, 山日彬史, 土橋一仁, 1.85m 鏡グループ
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 銀河系渦状腕における分子雲の衝突確率と大質量星形成 (2013)
  • Author(s): 中島大智、早川貴敬、鳥居和史、山本宏昭、立原研悟、福井康雄、水野亮、水野範和、大西利和、小川英夫
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 赤外線星団が付随する分子雲コアの統計的研究 (2013)
  • Author(s): 下井倉ともみ、土橋一仁、西村美紀、落合哲、澤村将太郎、山日彬史、松本倫明、中村文隆、廣田朋也、大西利和、小川英夫、木村公洋、西村淳、徳田一起、1.85m 鏡グループ
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 1.85m電波望遠鏡による銀河面分子雲の広域探査III (2013)
  • Author(s): 澤村将太郎、土橋一仁、下井倉ともみ、徳田一起、西村淳、木村公洋、村岡和幸、前澤裕之、大西利和、小川英夫、1.85m鏡グループ
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 1.85m電波望遠鏡による馭者座暗黒星雲の一酸化炭素輝線の観測 (2013)
  • Author(s): 大崎 茂樹、橋詰 章雄、西村 淳、大西 利和、村岡 和幸、小川 英夫、前澤 裕之、土橋 一仁、1.85m鏡グループ
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 分子雲衝突によって誘発された大質量星形成:CO J=2-1,J=1-0輝線を用いたSpitzer Bubbleに付随する分子雲の統計的観測 (2013)
  • Author(s): 長谷川敬亮、曽我翔、清水茂樹、森部那由多、鳥居和史、山本 宏昭、奥田武志、立原研悟、西村淳、徳田一起、前澤裕之、大西利和、河村晶子、水野範和、水野亮、福井康雄
  • Organizer: 日本天文学会2013年秋期年会
  • Place of Presentation: 東北大学
• [Presentation] 1.85m 電波望遠鏡プロジェクトの開発進捗 (V) (2013)
  • Author(s): 西村 淳
  • Organizer: 日本天文学会2013年春期年会
  • Place of Presentation: 埼玉大学
• [Presentation] 1.85 m電波望遠鏡搭載 230 GHz 帯両偏波 2SB 受信機システムの開発 (2013)
  • Author(s): 徳田一起
  • Organizer: 日本天文学会2013年春期年会
  • Place of Presentation: 埼玉大学
• [Presentation] Star Formation : From Giant Molecular Clouds to Prestellar Cores (基調講演) (2012)
  • Author(s): T. Onishi
  • Organizer: New Trends in Radio Astronomy in the ALMA Era
  • Place of Presentation: 箱根プリンスホテル
  • Year and Date: 2012-12-04
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗 (IV) (2012)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2012秋季年会
  • Place of Presentation: 大分大学
  • Year and Date: 2012-09-20
• [Presentation] 1.85 m電波望遠鏡による銀河面分子雲の広域探査 II (2012)
  • Author(s): 徳田一起
  • Organizer: 日本天文学会2012秋季年会
  • Place of Presentation: 大分大学
  • Year and Date: 2012-09-20
• [Presentation] 大阪府立大学 1.85mミリ波望遠鏡で見た金環日食 (2012)
  • Author(s): 大西利和
  • Organizer: 日本天文学会2012秋季年会
  • Place of Presentation: 大分大学
  • Year and Date: 2012-09-20
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗(III) (2012)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2012春季年会
  • Place of Presentation: 龍谷大学
  • Year and Date: 2012-03-20
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗(III) (2012)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2012年春期年会
  • Place of Presentation: 龍谷大学深草キャンパス
  • Year and Date: 2012-03-20
• [Presentation] 1.85m電波望遠鏡を用いた銀河系内分子雲の広域探査 (2012)
  • Author(s): 大西利和
  • Organizer: 茨城大学推進研究プロジェクト・ミニワークショップ「マイクロ波帯観測が切り開く宇宙科学・地球科学の未来」
  • Place of Presentation: 茨城大学(招待講演)
  • Year and Date: 2012-01-26
• [Presentation] Star Formation: From Giant Molecular Clouds to Prestellar Cores (2012)
  • Author(s): Onishi, T.
  • Organizer: New Trends in Radio Astronomy in the ALMA Era
  • Place of Presentation: Hakone, Japan
  • Invited
• [Presentation] The 1.85m mm-submm Telescope: A Newly-Developed CO Multi-Line Surveyor (2012)
  • Author(s): Nishimura, A.
  • Organizer: New Trends in Radio Astronomy in the ALMA Era
  • Place of Presentation: Hakone, Japan
• [Presentation] 1.85m電波望遠鏡を用いた銀河系分子雲の12CO, 13CO, C18O(2-1)同時観測 (2012)
  • Author(s): 西村 淳
  • Organizer: 天の川銀河研究会 2012：広域サーベイとそれに基づく最新の描像
  • Place of Presentation: 鹿児島大学郡元キャンパス
• [Presentation] Physical properties of molecular clouds in the LMC and SMC revealed by observations in the multi-transition CO molecular lines (2012)
  • Author(s): Onishi, T.
  • Organizer: The Magellanic System: In Perspective
  • Place of Presentation: International Centre for Radio Astronomy Research, Perth, Western Australia
• [Presentation] 1.85 m電波望遠鏡による銀河面分子雲の広域探査 II (2012)
  • Author(s): 徳田一起
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] 1.85m電波望遠鏡による牡牛座暗黒星雲の広域分子雲観測 (2012)
  • Author(s): 橋詰章雄
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] 1.85m 電波望遠鏡によるオリオン分子雲の広域観測 (II) (2012)
  • Author(s): 西村 淳
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] 1.85m電波望遠鏡によるCygnus X領域の分子雲観測 (2012)
  • Author(s): 小島義晴
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] 1.85m 電波望遠鏡プロジェクトの開発進捗 (IV) (2012)
  • Author(s): 西村 淳
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] 1.85m電波望遠鏡搭載230GHz帯両偏波2SB受信機の開発 (2012)
  • Author(s): 太田裕也
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] 大阪府立大学1.85mミリ波望遠鏡で見た金環日食 (2012)
  • Author(s): 大西利和
  • Organizer: 日本天文学会2012年秋期年会
  • Place of Presentation: 大分大学
• [Presentation] Molecular cloud survey with newly-developed 1.85m mm-submm telescope (2011)
  • Author(s): A. Nishimura
  • Organizer: the 12th Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia
  • Place of Presentation: Yonsei university campus in Seoul, Korea
  • Year and Date: 2011-12-05
• [Presentation] Extensive survey of molecular clouds in multi-transition CO lines toward the Galaxy and the Magellanic Clouds (2011)
  • Author(s): T. Onishi
  • Organizer: Formation of Stars & Planets
  • Place of Presentation: 石垣島
  • Year and Date: 2011-10-04
  • Invited
• [Presentation] Extensive survey of molecular clouds in multi-transition CO lines toward the Galaxy and the Magellanic Clouds (2011)
  • Author(s): Onishi, T.
  • Organizer: Formation of Stars & Planets 2011
  • Place of Presentation: Beach Hotel Sunshine, Ishigaki, Okinawa(招待講演)
  • Year and Date: 2011-10-04
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗(II) (2011)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2011秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-21
• [Presentation] 1.85m電波望遠鏡による12CO, 13CO, C18O(J=2-1)スペクトルを用いた銀河系分子雲広域観測 (2011)
  • Author(s): 大西利和
  • Organizer: 日本天文学会2011秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡によるオリオン分子雲の広域観測 (2011)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2011秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡による銀河面分子雲の広域探査 (2011)
  • Author(s): 辻英俊
  • Organizer: 日本天文学会2011秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 85m望遠鏡による Cygnus OB7領域の分子雲観測 (2011)
  • Author(s): 阪口翼
  • Organizer: 日本天文学会2011秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡による^<12>CO,^<13>CO,C^<18>O(J=2-1)スペクトルを用いた銀河系分子雲広域観測 (2011)
  • Author(s): 大西利和
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡によるオリオン分子雲の広域観測 (2011)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 大阪府立大学1.85m電波望遠鏡によるS247/252分子雲の観測 (2011)
  • Author(s): 下井倉ともみ
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡による銀河面分子雲の広域探査 (2011)
  • Author(s): 辻英俊
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m望遠鏡によるCygnus OB7領域の分子雲観測 (2011)
  • Author(s): 阪口翼
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡による分子雲コアの統計的研究 (2011)
  • Author(s): 中込圭佑
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡による牡牛座暗黒星雲L1506周辺の分子雲観測 (2011)
  • Author(s): 橋詰章雄
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡によるCep領域・S134領域のCO分子輝線観測 (2011)
  • Author(s): 大橋健次郎
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗(II) (2011)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡搭載230GHz帯両偏波2SB受信機の開発 (2011)
  • Author(s): 太田裕也
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] 1.85m電波望遠鏡における定在波除去装置の開発 (2011)
  • Author(s): 小島義晴
  • Organizer: 日本天文学会2011年秋季年会
  • Place of Presentation: 鹿児島大学
  • Year and Date: 2011-09-19
• [Presentation] Millimeter-submillimeter molecular line observations of Giant Molecular Clouds in the Galaxy and the Magellanic System (2011)
  • Author(s): T. Onishi
  • Organizer: Large Aperture Millimeter/Submillimeter Telescopes in the ALMA Era
  • Year and Date: 2011-09-12
  • Invited
• [Presentation] Millimeter-submillimeter molecular line observations of Giant Molecular Clouds in the Galaxy and the Magellanic System (2011)
  • Author(s): Onishi, T.
  • Organizer: Large Aperture Millimeter/Submillimeter Telescopes in the ALMA Era
  • Place of Presentation: Osaka Prefecture University(招待講演)
  • Year and Date: 2011-09-12
• [Presentation] 1.85m電波望遠鏡プロジェクトの開発進捗 (2011)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2011春季年会
  • Place of Presentation: 筑波大学
  • Year and Date: 2011-03-17
• [Presentation] 1.85m電波望遠鏡の開発進捗 (2011)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2011年秋期年会
  • Place of Presentation: 筑波大学
  • Year and Date: 2011-03-16
• [Presentation] The 1.85m Mm-Submm Telescope for Large Scale Molecular Cloud Survey (2010)
  • Author(s): Nishimura, A.
  • Organizer: Workshop on Submillimeter-Wave Receiver Technologies in Eastern Asia
  • Place of Presentation: Nagoya University
  • Year and Date: 2010-11-14
• [Presentation] THE 1.85M MM-SUBMM TELESCOPE FOR LARGE MOLECULAR CLOUD SURVEY (2010)
  • Author(s): Nishimura, A.
  • Organizer: 2010 Asia-Pacific Radio Science Conference
  • Place of Presentation: Toyama International Conference Center
  • Year and Date: 2010-09-25
• [Presentation] 1.85m電波望遠鏡:進捗状況と今後の計画 (2010)
  • Author(s): 西村淳
  • Organizer: 日本天文学会2010年秋季年会
  • Place of Presentation: 金沢大学
  • Year and Date: 2010-09-22
• [Presentation] 1.85m電波望遠鏡:望遠鏡・観測システムの現状 (2010)
  • Author(s): 辻英俊
  • Organizer: 日本天文学会2010年秋季年会
  • Place of Presentation: 金沢大学
  • Year and Date: 2010-09-22
• [Presentation] 1.85m電波望遠鏡:天文観測に向けた性能評価 (2010)
  • Author(s): 阪口翼
  • Organizer: 日本天文学会2010年秋季年会
  • Place of Presentation: 金沢大学
  • Year and Date: 2010-09-22