Search Results1-20 of  45

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  • Ida Shigeru ID: 9000009495237

    Articles in CiNii:1

    • New Method for the Numerical Integration of an N-Body System in an External Potential (GRAPE) (1993)
  • IDA Shigeru ID: 1000060211736

    東京工業大学理工学研究科地球惑星科学専攻 (2013 from CiNii)

    Articles in CiNii:29

    • Discovery of extrasolar planets : Toward comparative studies of planetary system formation (1997)
    • Origin of high orbital eccentricity and inclination of asteroids (2001)
    • Extrasolar Terrestrial Planets and Possibility of Extraterrestrial Life (2003)
  • IDA Shigeru ID: 9000000250111

    Department of Earth and Planetary Sciences, Faculty of Science, Tokyo Institute of Technology (1999 from CiNii)

    Articles in CiNii:1

    • Spatial structure and coherent motion in dense planetary rings induced by self-gravitational instability (1999)
  • IDA Shigeru ID: 9000004982892

    東京工業大学大学院理工学研究科 (2011 from CiNii)

    Articles in CiNii:13

    • NEWTON SPECIAL はじめて明らかにされる太陽系ダイナミック・ヒストリー--惑星はガスとちりでできた円盤から誕生した (2002)
    • Why is there no planet at the Neptune beyond? (2001)
    • N-body simulations of planetary accretion around M dwarf stars (2009)
  • IDA Shigeru ID: 9000014140851

    Department of Earth and Planetary Sciences, Tokyo Institute of Technology (2010 from CiNii)

    Articles in CiNii:3

    • Planetary Companions to Evolved Intermediate-Mass Stars : 14 Andromedae, 81 Ceti, 6 Lyncis, and HD 167042 (2008)
    • Planetary Companions around Three Intermediate-Mass G and K Giants : 18 Delphini, ξ Aquilae, and HD 81688 (2008)
    • Substellar Companions to Evolved Intermediate-Mass Stars : HD 145457 and HD 180314 (2010)
  • IDA Shigeru ID: 9000017677043

    Kavli Institute for Theoretical Physics, University of California at Santa Barbara (UCSB) (2010 from CiNii)

    Articles in CiNii:1

    • Search for Outer Massive Bodies around Transiting Planetary Systems : Candidates of Faint Stellar Companions around HAT-P-7 (2010)
  • IDA Shigeru ID: 9000018317296

    東京工業大学 (2008 from CiNii)

    Articles in CiNii:2

    • Origin of Pluto and structure of outermost part of the solar system (2006)
    • スラムダンク (2008)
  • IDA Shigeru ID: 9000020024875

    琉球大学農学部 (1986 from CiNii)

    Articles in CiNii:1

    • Control of geological structure and parameters of average shear strength along the slip surface in a landslide in the Neogene mudstone in Okinawa. (1986)
  • IDA Shigeru ID: 9000237697757

    Articles in CiNii:1

    • Preface (2005)
  • IDA Shigeru ID: 9000248219240

    Department of Earth and Planetary Sciences, Tokyo Institute of Technology (2012 from CiNii)

    Articles in CiNii:1

    • Substellar Companions to Seven Evolved Intermediate-Mass Stars (2012)
  • IDA Shigeru ID: 9000248219399

    Department of Earth and Planetary Sciences, Tokyo Institute of Technology (2012 from CiNii)

    Articles in CiNii:1

    • A Common Proper Motion Stellar Companion to HAT-P-7 (2012)
  • IDA Shigeru ID: 9000363241221

    Tokyo Institute of Technology (2005 from CiNii)

    Articles in CiNii:1

    • Formation probability of habitable planets in extrasolar planetary systems (2005)
  • IDA Shigeru ID: 9000363241596

    Department of Earth and Planetary Science, Tokyo Institute of Technology (2005 from CiNii)

    Articles in CiNii:1

    • EXTRASOLAR PLANETARY SYSTEMS (2005)
  • IDA Shigeru ID: 9000364779160

    Earth and Planetary Science, Tokyo Institute of Technology:UCO-Lick Observatory (2005 from CiNii)

    Articles in CiNii:1

    • Dependence of Exoplanets on Host Stars' Metallicity and Mass (2005)
  • Ida Shigeru ID: 9000003440214

    Dept. Earth Planet. Sci., Tokyo Inst. Tech. (1996 from CiNii)

    Articles in CiNii:2

    • Velocity distribution of inelastic collision spheres under shear (1996)
    • Interstellar and granular turbulence (1995)
  • Ida Shigeru ID: 9000018856183

    東京工業大学大学院理工学研究科地球惑星科学専攻 (2005 from CiNii)

    Articles in CiNii:10

    • Type-I planetary migration and formation of protoplanets (2005)
    • 移動する原始惑星(天文学の境界領域を探る,研究会報告) (1999)
    • 254 Statistical Behavior of a Swarm of Planetesimals around a Protoplanet (1993)
  • Ida Shigeru ID: 9000018856283

    We investigate "shielding effect" in extrasolar planetary systems and discuss its relation with the metallicity of the host stars. A giant planet can eject cometary objects, planetesimals that are scattered into inner region by outer giant planets, and can protect inner habitable planets against the impacts of the cometary objects. We integrate orbits of test particles thrown into the inner part of a planetary system, under the gravity of a host star and a giant planet. We calculate the probability of ejection of the test particles by perturbations of the giant planet as a function of its mass and semimajor axis. (2001 from CiNii)

    Articles in CiNii:14

    • 太陽系はユニ-クか (1997)
    • 地球・月はなぜそこにあるのか (特集:全地球史はどこまで解明されたか) (1998)
    • 3体問題と惑星形成 (統計力学ブレイクスル-<特集>) (1989)
  • Ida Shigeru ID: 9000239608827

    Articles in CiNii:1

    • Planetary Companions around Three Intermediate-Mass G and K Giants: 18Delphini, ξ Aquilae, and HD81688 (2008)
  • Ida Shigeru ID: 9000239608861

    Articles in CiNii:1

    • Planetary Companions to Evolved Intermediate-Mass Stars: 14 Andromedae, 81 Ceti, 6 Lyncis, and HD167042 (2008)
  • Ida Shigeru ID: 9000250471047

    Department of Earth and Planetary Sciences, Tokyo Institute of Technology (2013 from CiNii)

    Articles in CiNii:1

    • O3-05 Characterizing ExoEarths Orbiting Cool Stars : Water Content and Hydrogen-rich Atmospheres (2013)
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