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2008 Fiscal Year Annual Research Report

太陽系外惑星科学の展開(総括班)

Research Project

Project/Area Number 16077101
Research InstitutionNational Astronomical Observatory of Japan

Principal Investigator

田村 元秀  National Astronomical Observatory of Japan, 光赤外研究部, 准教授 (00260018)

Co-Investigator(Kenkyū-buntansha) 尾中 敬  東京大学, 大学院・理学研究科, 教授 (30143358)
山本 哲生  北海道大学, 低温科学研究所, 教授 (10126196)
村上 浩  宇宙航空研究開発機構, 赤外サブミリ波天文学研究系, 教授 (40135299)
井田 茂  東京工業大学, 大学院・理工学研究科, 教授 (60211736)
上野 宗孝  東京大学, 大学院・総合文化研究科, 助教 (30242019)
Keywords系外惑星 / 高コントラスト / 赤外線 / 大規模数値シミュレーション / ダスト / 検出器
Research Abstract

1995年の太陽系外における木星型巨大惑星の発見を契機に、惑星系研究の場は、もはや太陽系に閉じる必要はなくなった。これまでに発見されている多数の惑星系は私たちの太陽系と似ても似つかず、その多様性を理解するためには、むしろ太陽系以外の惑星系の成り立ちとその形成を理解することが重要である。本研究において、私たちは従来の天文学・惑星科学の枠を取り払い、国内で最も活発なグループを組織し、原始惑星系円盤(以下、円盤と略す)から太陽系外惑星系に至るまでの研究を系統的に集中して進め、太陽系形成を含む惑星系形成の統合的理解と、第2の地球探しの第一歩というべき太陽系外惑星系の直接検出の一番乗りを目指す。
本年度の総括班の活動は以下のとおりであった :
1. 特定領域まとめの国際研究会の開催(2009年3月、コナ)
2. 各研究項目・計画研究の研究進捗確認のための総括班会議開催とメールによる情報交換、
3. 各研究項目・計画研究の研究推進のための小研究会の開催、
4. 海外の関連研究会等における成果発表、
5. 海外大プロジェクト(TPF/Darwinの後継計画)との国際協力について、相手側研究者との議論の継続
6. 3つの項目(研究項目AO1 : 観測による系外惑星科学の展開、研究項目AO2 : 理論・実験による系外惑星科学の展開、研究項目AO3 : 技術開発による系外惑星科学の展開)の連携を深めるための定期セミナー(系外惑星セミナー)を開催し、全国の若手研究者の系外惑星科学への興味を深めた。
なお、領域全体の成果は多数にわたるため、研究代表者および分担者の代表的なものに限り、学会発表は筆頭講演者に限る。

  • Research Products

    (61 results)

All 2009 2008 Other

All Journal Article (56 results) (of which Peer Reviewed: 37 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] Detection of Water Ice Grains on the Surface of the Circumstellar Disk Around HD 1425272009

    • Author(s)
      Honda, M. ほか
    • Journal Title

      Astrophysical Journal 690

      Pages: L110-L113

    • Peer Reviewed
  • [Journal Article] Planetpol polarimetry of the exoplanet systems 55 Cnc and tau Boo2009

    • Author(s)
      Lucas, P. ほか
    • Journal Title

      Mon. Not. R. Astron. Soc. 393

      Pages: 229-244

    • Peer Reviewed
  • [Journal Article] Darwin-A Mission to Detect and Search for Life on Extrasolar Planets2009

    • Author(s)
      Cockwell, C. S. ほか
    • Journal Title

      Astrobiology 9

      Pages: 1-22

    • Peer Reviewed
  • [Journal Article] Resolved 24.5 micron emission from massive young stellar objects2009

    • Author(s)
      De Wit, W. J. ほか
    • Journal Title

      Astronomy & Astrophysics 494

      Pages: 157-178

    • Peer Reviewed
  • [Journal Article] On the various origins of close-in extrasolar planets2009

    • Author(s)
      Marchi, S. ほか
    • Journal Title

      Mon. Not. R. Astron. Soc. 394

      Pages: L93-L96

    • Peer Reviewed
  • [Journal Article] Four-Quadrant Phase Mask Coronagraph with a Jacquinot-Lyot Stop2008

    • Author(s)
      Murakami, N. ほか
    • Journal Title

      Astrophysical Journal 677

      Pages: 1425-1432

    • Peer Reviewed
  • [Journal Article] Near-Infrared Spectroscopy of Faint Companions around Young Stellar Ohjects Associated with the Taurus Molecular Cloud2008

    • Author(s)
      Itoh, Y. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: 209-218

    • Peer Reviewed
  • [Journal Article] Near-Infrared Coronagraphic Observations of a Classical T Tauri Star, DO Taurus2008

    • Author(s)
      Itoh, Y. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 677

      Pages: 223-226

    • Peer Reviewed
  • [Journal Article] Pupil mapping Exoplanet Coronagraphic Observer (PECO)2008

    • Author(s)
      Guyon, O. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70101Y-70101Y-9

  • [Journal Article] Virtual wavefront compensation and speckle reduction in coronagraph by unbalanced nulling interferometer (UNI) and phase and amplitude correction (PAC)2008

    • Author(s)
      Nishikawa, J. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70102A-70102A-5

  • [Journal Article] Mid-infrared coronagraph for SPICA2008

    • Author(s)
      Enya, K. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70102Z-70102Z-10

  • [Journal Article] HiCIAO : the Subaru Telescope's new high-contrast coronagraphic imager for adaptive optics2008

    • Author(s)
      Hodapp, K, ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 701419-701419-12

  • [Journal Article] Multi-stage apodized pupil Lyot coronagraph experimental results2008

    • Author(s)
      Abe, L. ほか
    • Journal Title

      Proc. SPIE 7014

      Pages: 701467-701467-11

  • [Journal Article] Measurement of the Spin-Orbit Angle of Exoplanet HAT-P-1b2008

    • Author(s)
      Johnson, J. ほか
    • Journal Title

      Astrophysical Journal 686

      Pages: 649-657

    • Peer Reviewed
  • [Journal Article] Precise wavefront correction with an unbalanced nulling interferometer for exo-planet imaging coronagraphs2008

    • Author(s)
      Nishikawa, J. ほか
    • Journal Title

      Astronomy & Astrophysics 7014

      Pages: 1389-1398

    • Peer Reviewed
  • [Journal Article] Si and Fe Depletion in Galactic Star-forming Regions Observed by the Spitzer Space Telescope2008

    • Author(s)
      Okada, Y. ほか
    • Journal Title

      Astrophysical Journal 682

      Pages: 416-433

    • Peer Reviewed
  • [Journal Article] Cold chopper system for mid-infrared instruments2008

    • Author(s)
      Nakamura, T. ほか
    • Journal Title

      Proc. SPIE 7018

      Pages: 70184H-701S4H-9

  • [Journal Article] Developing metal mesh filters for mid-infrared astronomy of 25 to 40 micron2008

    • Author(s)
      Sako, S. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 701853-701853-10

  • [Journal Article] Radiation Effects on Stressed Ge : Ga Array Detector of Far-Infrared Surveyor on AKARI2008

    • Author(s)
      Suzuki, T. ほか
    • Journal Title

      Publ. of Astron. Soc. of Pacific 120

      Pages: 895-906

    • Peer Reviewed
  • [Journal Article] Mid-infrared all-sky survey with AKARI / IRC2008

    • Author(s)
      Ishihara, D. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70100B-70100B-8

  • [Journal Article] The Infrared Camera (IRC) for AKARI : in-flight imaging performance and the post cryogen mission2008

    • Author(s)
      Wada, T. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70100C-70100C-14

  • [Journal Article] In-orbit focal adjustment of the AKARI telescope with and without liquid helium cryogen2008

    • Author(s)
      Onaka, T. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70102X-70102X-9

  • [Journal Article] Data reduction techniques for slit and slit-less spectroscopy of diffuse emission with the Infrared Camera onboard AKARI2008

    • Author(s)
      Sakon, I. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70102Y-70102Y-10

  • [Journal Article] Fabrication of slicer optics of mid-infrared spectrometer with an image slicer (MIRSIS) for ground-based astronomy2008

    • Author(s)
      Mitsui, K. ほか
    • Journal Title

      Proc. SPIE 7014

      Pages: 701427-701427-11

  • [Journal Article] A new mid-infrared camera for ground-based 30 micron observations : MAX382008

    • Author(s)
      Miyata, T. ほか
    • Journal Title

      Proc. SPIE 7014

      Pages: 701428-701428-8

  • [Journal Article] Development of mid-infrared spectrometer with an image slicer (MIRSIS) for ground-based astronomy : developing optical and mechanical mounts2008

    • Author(s)
      Okamoto, Y. ほか
    • Journal Title

      Proc. SPIE 7014

      Pages: 70142B-70142B-10

  • [Journal Article] Developing infrared array controller with software real time operating system2008

    • Author(s)
      Sako, S. ほか
    • Journal Title

      Proc. SPIE 7021

      Pages: 702128-702128-8

  • [Journal Article] Properties of Polycyclic Aromatic Hydrocarbons in Local Elliptical Galaxies Revealed by the Infrared Spectrograph on Spitzer2008

    • Author(s)
      Kaneda, H. ほか
    • Journal Title

      Astrophysical Journal 684

      Pages: 270-281

    • Peer Reviewed
  • [Journal Article] Early Formation of Dust in the Ejecta of Type Ib SN 2006jc and Temperature and Mass of the Dust2008

    • Author(s)
      Nozawa, T. ほか
    • Journal Title

      Astrophysical Journal 684

      Pages: 1343-1350

    • Peer Reviewed
  • [Journal Article] A Red Supergiant Nebula at 25 micron : Arcsecond-Scale Mass-Loss Asymmetries of mu Cephei2008

    • Author(s)
      De Wit, W. J. ほか
    • Journal Title

      Astrophysical Journal 685

      Pages: L75-L78

    • Peer Reviewed
  • [Journal Article] AKARI Near-Infrared Spectroscopy : Detection of H2O and CO2 Ices toward Young Stellar Objects in the Large Magellanic Cloud2008

    • Author(s)
      Shimonishi, T. ほか
    • Journal Title

      Astrophysical Journal 686

      Pages: L99-L102

    • Peer Reviewed
  • [Journal Article] The Peculiar Type Ib Supernova 2006jc : A WCO Wolf-Rayet Star Explosion2008

    • Author(s)
      Tominaga, M. ほか
    • Journal Title

      Astrophysical Journal 687

      Pages: 1208-1219

    • Peer Reviewed
  • [Journal Article] Absolute Photometric Calibration of the Infrared Camera (IRC) aboard AKARI2008

    • Author(s)
      Tanabe, T. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: S375-S388

    • Peer Reviewed
  • [Journal Article] AKARI IRC Survey of the Large Magellanic Cloud : Outline of the Survey and Initial Results2008

    • Author(s)
      Ita, Y. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: S435-S451

    • Peer Reviewed
  • [Journal Article] Supernova Remnants in the AKARI IRC Survey of the Large Magellanic Cloud2008

    • Author(s)
      Seok, J. Y. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: S453-S466

    • Peer Reviewed
  • [Journal Article] Spatial Distributions of Dust and Polycyclic Aromatic Hydrocarbons in the Nearby Elliptical Galaxy NGC4589 Observed with AKARI2008

    • Author(s)
      Kaneda, H. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: S467-S475

    • Peer Reviewed
  • [Journal Article] Far-Infrared Properties of Blue Compact Dwarf Galaxies Observed with AKARI / Far-Infrared Surveyor (FIS)2008

    • Author(s)
      Hirashita, H. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: S477-S488

    • Peer Reviewed
  • [Journal Article] Systematic Infrared 2.5-5μm Spectroscqpy of Nearby Ultraluminous Infrare Galaxiesg with AKARI2008

    • Author(s)
      Imanishi, M. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: S489-S515

    • Peer Reviewed
  • [Journal Article] Properties of Newly Formed Dust by SN 2006JC Based on Near- to Mid-Infrared Observation With AKARI2008

    • Author(s)
      Sakon, I. ほか
    • Journal Title

      Astrophysical Journal 692

      Pages: 546-555

    • Peer Reviewed
  • [Journal Article] Hot Debris Dust Around HD 1067972008

    • Author(s)
      Fujiwara, H. ほか
    • Journal Title

      Astrophysical Journal 695

      Pages: L88-L91

    • Peer Reviewed
  • [Journal Article] Formation of Hot Planets by a Combination of Planet Scattering, Tidal Circularization. and the Kozai Mechanism2008

    • Author(s)
      Nagasawa, M. ほか
    • Journal Title

      Astrophysical Journal 678

      Pages: 498-508

    • Peer Reviewed
  • [Journal Article] Planetary Companions around Three Intermediate-Mass G and K Giants : 18 Delphini, Aouilae, and HD 816882008

    • Author(s)
      Sato, B. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: 539-550

    • Peer Reviewed
  • [Journal Article] Infall of Planetesimals onto Growing Giant Planets : Onset of Runaway Gas Accretion and Metallicity of Their Gas Envelopes2008

    • Author(s)
      Shiraishi, M. ほか
    • Journal Title

      Astrophysical Journal 678

      Pages: 1416-1426

    • Peer Reviewed
  • [Journal Article] Toward a Deterministic Model of Planetary Formation. V. Accumulation Near the Ice Line and Super-Earths2008

    • Author(s)
      Ida, S. ほか
    • Journal Title

      Astrophysical Journal 685

      Pages: 584-595

    • Peer Reviewed
  • [Journal Article] Accretion and Destruction of Planetesimals in Turbulent Disks2008

    • Author(s)
      Ida, S. ほか
    • Journal Title

      Astrophysical Journal 686

      Pages: 1292-1301

    • Peer Reviewed
  • [Journal Article] Planetary Companions to Evolved Intermediate-Mass Stars : 14 Andromedae, 81 Ceti, 6 Lyncis, and HD 1670422008

    • Author(s)
      Sato, B. ほか
    • Journal Title

      Publ. Astron. Soc. of Japan 60

      Pages: 1317-1326

    • Peer Reviewed
  • [Journal Article] The Signature of the Ice Line and Modest Type I Migration in the Observed Exoplanet Mass-Semimajor Axis Distribution2008

    • Author(s)
      Schlaufman, K. C. ほか
    • Journal Title

      Astrophysical Journal 691

      Pages: 1322-1327

    • Peer Reviewed
  • [Journal Article] Modification of Angular Velocity by Inhomogeneous Magnetorotational Instability Growth in Protoplanetary Disks2008

    • Author(s)
      Kato, M. ほか
    • Journal Title

      Astrophysical Journal 691

      Pages: 1697-1706

    • Peer Reviewed
  • [Journal Article] Mid-infrared spectra of cometary dust : the evasion of its silicate mineralogy2008

    • Author(s)
      Kimura, H. ほか
    • Journal Title

      Astronomy & Astrophysics 482

      Pages: 305-307

    • Peer Reviewed
  • [Journal Article] Numerical Simulation of Dust Aggregate Collisions. II. Compression and Disruption of Three-Dimensional Aggregates in Head-on Collisions2008

    • Author(s)
      Wada, K. ほか
    • Journal Title

      Astrophysical Journal 677

      Pages: 1296-1308

    • Peer Reviewed
  • [Journal Article] Dust ring formation due to ice sublimation of radially drifting dust particles under the Poynting Robertson effect in debris disks2008

    • Author(s)
      Kobayashi, H. ほか
    • Journal Title

      Icarus 195

      Pages: 871-881

    • Peer Reviewed
  • [Journal Article] Infrared Spectra of Dust Aggregates in Cometary Comae : Calculation with Olivine Formed by Exothermic Chemical Reactions2008

    • Author(s)
      Kimura, H. ほか
    • Journal Title

      Astrophysical Journal 690

      Pages: 1590-1596

    • Peer Reviewed
  • [Journal Article] The infrared astronomical satellite AKARI : overview, highlights of the mission2008

    • Author(s)
      Murakami, H.ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 70100A-70100A-10

  • [Journal Article] Cryogenic system for the infrared space telescope SPICA2008

    • Author(s)
      Sugita, H. ほか
    • Journal Title

      Proc. SPIE 7010

      Pages: 701030-701030-9

  • [Journal Article] Optical design of image stabilizing Cassegrain-like balloon-borne telescope2008

    • Author(s)
      Kataza, H. ほか
    • Journal Title

      Proc. SPIE 7012

      Pages: 70123S-70123S-8

  • [Journal Article] Fabrication of the GaAs based terahertz photoconductors and the photometer for Tera-GATE2008

    • Author(s)
      Watanabe, K. ほか
    • Journal Title

      Proc. SPIE 7020

      Pages: 702020-702020-10

  • [Presentation] Subaru Strategic Exploration of Exoplanets and Disks with HiCIAO/AO 188 (SEEDS): Targets and status report2009

    • Author(s)
      田村元秀ほか
    • Organizer
      日本天文学会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2009-03-26
  • [Presentation] 赤外線天文衛星「あかり」の現状2009

    • Author(s)
      村上浩ほか
    • Organizer
      日本天文学会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2009-03-25
  • [Presentation] 赤外線天文衛星「あかり」のPost-Helium観測2008

    • Author(s)
      村上浩ほか
    • Organizer
      日本天文学会
    • Place of Presentation
      岡山理科大学
    • Year and Date
      2008-09-13
  • [Presentation] Exploring the substellar temperature regime down to〜550K2008

    • Author(s)
      田村元秀ほか
    • Organizer
      日本天文学会
    • Place of Presentation
      岡山理科大学
    • Year and Date
      2008-09-11
  • [Remarks]

    • URL

      http://zodi.c.u-tokyo.ac.jp/esp/

URL: 

Published: 2010-06-11   Modified: 2016-04-21  

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