Suzaku Observations of Tycho's Supernova Remnant
スポンサーリンク
概要
- 論文の詳細を見る
Tycho's supernova remnant was observed by the XIS and HXD instruments onboard the Suzaku satellite on 2006 June 26-29 for 92 ks. The spectrum up to 30 keV was well fitted with a two-component model, consisting of a power-law with photon index of 2.7 and a thermal bremsstrahlung model with temperature of 4.7 keV. The former component can alternatively be modeled as synchrotron emission from a population of relativistic electrons with an estimated roll-off energy of around 1 keV. In the XIS spectra, in addition to the prominent Fe K_alpha line (6.445 keV), we observe for the first time significant K_alpha line emission from the trace species Cr and Mn at energies of 5.48 keV and 5.95 keV, respectively. Faint K_beta lines from Ca (4.56 keV) and Fe (7.11 keV) are also seen. The ionization states of Cr and Mn, based on their line centroids, are estimated to be similar to that of Fe K_alpha (Fe XV or XVI).
- 2009-01-30
著者
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常深 博
大阪大学
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Tsuru T
Japan Aerospace Exploration Agency Sagamihara
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Ueno Masaru
Department of Molecular Biotechnology, Graduate School of Advanced Sciences of Matter, Hiroshima Uni
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BAMBA Aya
Institute of Space and Astronautical Science, JAXA
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KATAOKA Jun
Department of Physics, Faculty of Science, Tokyo Institute of Technology
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TSUNEMI Hiroshi
Department of Earth and Space Science, Osaka University
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MIYATA Emi
Department of Earth and Space Science, Osaka University
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MAKISHIMA Kazuo
Department of Physics, University of Tokyo
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TERADA Yukikatsu
Department of Physics, Saitama University
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Tanaka Y
Saitama Univ. Saitama
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Tomida H
National Space Development Agency Of Japan (nasda) Tsukuba Space Center
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常深 博
Department Of Earth And Planetary Science The University Of Tokyo
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常深 博
大阪大院理
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Tamagawa Toru
Riken
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HUGHES John
Department of Physics and Astronomy, Rutgers University
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KOKUBUN Motohide
Institute of Space and Astronautical Science
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HAYATO Asami
RIKEN
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NAKAMURA Satoshi
RIKEN
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HIRAGA Junko
RIKEN
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HWANG Una
NASA Goddard Space Flight Center
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KINUGASA Kenzo
Gunma Astronomical Observatory
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KUNIEDA Hideyo
Department of Astrophysics, Nagoya University
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TANAKA Takaaki
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency
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HOLT Stephen
F. W. Olin College of Engineering
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SZYMKOWIAK Andrew
Department of Physics, Yale University
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TAKAHASHI Tadayuki
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency
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TAMURA Keisuke
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency
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UENO Daisuke
Department of Astrophysics, Nagoya University
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国枝 秀世
Department Of Astrophysics Nagoya University
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AWAKI Hisamitsu
Department of Physics, Ehime University
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Tsuru Takeshi
Kyoto Univ. Kyoto Jpn
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Takeshima T
Department Of Physics Faculty Of Science Kyoto University
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HIRAGA Junko
The Institute of Space and Astronautical Science
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Ueno Masaru
Department Of Earth And Space Science Osaka University
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Uchino Masahiro
Osaka Univ. Osaka Jpn
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Kii T
Univ. Miyazaki Miyazaki
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KODAIRA Hironobu
Dept. of Physics, Kanazawa University
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Takahashi Hiromitsu
Hiroshima Univ. Hiroshima
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Morimoto Kouji
Ri Beam Science Laboratory The Institute Of Physical And Chemical Research Research (riken)
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Hughes John
Department Of Physics And Astronomy Rutgers University
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HIYOSHI Kenji
Meisei Electric Company
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KANEDA Hidehiro
The Institute of Space and Astronautical Science
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Takei Yoh
Institute Of Space And Astronautical Science Japan Aerospace Exploration Agency
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Miyata E
Department Of Earth And Space Science Osaka University
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Miyata Emi
Department Of Earth And Space Science Graduate School Of Science Osaka University
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Kosugi Hiroko
Kyoto Univ. Kyoto
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Kataoka Jun
Inst. Of Space And Astronautical Sci. 3-1-1 Yoshinodai Sagamihara 229-8510 Jpn
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Kataoka Jun
Department Of Physics Tokyo Institute Of Technology
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Holt S
F. W. Olin College Of Engineering
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Tsunemi Hiroshi
Department Of Earth And Space Science Graduate School Of Science Osaka University
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Tsuru Takeshi
Department Of Physics Graduate School Of Science Kyoto University
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Uchino Masahiro
Hirosaki Univ. Aomori
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Ueno Masaru
Department Of Chemistry Faculty Of Science Shizuoka University
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Ueno Masaru
Department Of Physiscs Graduate School Of Science Kyoto University
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Hiraga Junko
The Institute Of Physical And Chemical Research (riken)
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Kanzawa Tomio
Subaru Telescope Naoj
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Hwang Una
Code 662 Nasa Goddard Space Flight Center
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Tamura Keisuke
Japan Aerospace Exploration Agency Kanagawa
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Kodama Kie
Faculty Of Science Kagoshima University
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Koyama Katsuji
Department Of Physics Graduate School Of Science Kyoto University
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Kokubun M
Institute Of Space And Astronautical Science
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Kunieda Hideyo
Nagoya University:institute Of Space And Astronautical Science Japan Aerospace Exploration Agency
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Yasuda Tatsuki
Faculty Of Science Kagoshima University
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KOTANI Taro
Department of Physics, Tokyo Tech
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Kataoka Jun
Tokyo Institute of Technology
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BAMBA Aya
The Institute of Physical and Chemical Research (RIKEN)
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HIRAGA Junko
Cosmic Radiation Laboratory, RIKEN
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Makishima Kazuo
Department Of Physics School Of Science The University Of Tokyo
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TAKAHASHI Tadayuki
ISAS
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KUNIEDA Hideyo
Dep. of Physics, Nagoya University
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USHIO Masayoshi
ISAS, JAXA
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Tawara Y
National Astronomical Observatory Of Japan
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Kato T
Institute Of Astronomy Graduate School Of Science The University Of Tokyo
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Takamizawa K
Vsolj
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Takamizawa Kesao
Variable Star Obsevers League In Japan (vsolj)
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Totani T
Kyoto Univ. Kyoto
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Bamba Aya
Institute Of Space And Astronautical Science Jaxa
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Koyama K
Department Of Physics Graduate School Of Science Kyoto University
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Ueno M
Osaka Univ. Osaka
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Kunieda Hideyo
Department Of Astrophysics Nagoya University
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Kotoku Jun'ichi
Department Of Physics Faculty Of Science Tokyo Institute Of Technology
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Kotoku Jun'ichi
Department Of Physics Tokyo Institute Of Technology
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Kotoku Jun'ichi
Department Of Physics The University Of Tokyo
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Taguchi Tomoyuki
Department Of Physics Kyoto University
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Katagiri Hideaki
Department Of Physical Science Hiroshima University
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UENO Masaru
Physics Department, Tokyo Institute of Technology
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KATAOKA Jun
Physics Department, Tokyo Institute of Technology
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Hashimotodani K
Department Of Earth And Space Science Graduate School Of Science Osaka University
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KUDO Hiroyuki
Waseda University
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Tomida Hiroshi
Department Of Earth & Space Science Graduate School Of Science Osaka University
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Katayama Haruyoshi
Department Of Physical Science Hiroshima University
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Terada Yukikatsu
Department Of Physics Saitama University
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Awaki H
Department Of Physics Ehime University
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Kotani Taro
Department Of Physics Tokyo Metropolitan University
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Ueno Daisuke
Department Of Astrophysics Nagoya University
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Kadota K
Kyoto Univ. Kyoto
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Takagishi Kunio
Physics Department Kogakuin University
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Szymkowiak Andrew
Department Of Physics Yale University
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Hamaguchi Kenji
Department Of Physics Faculty Of Science Kyoto University
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Terada Yukikatsu
National Astronomical Observatory Of Japan
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Terashima Yuichi
Department Of Physics Nagoya University
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Kokubun Motohide
Ri Beam Science Laboratory The Institute Of Physical And Chemical Research Research (riken)
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Hayashi Katsuhiro
Department Of Physical Science Hiroshima University
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Kaneda Hidehiro
Department Of High Energy Astrophysics Institute Of Space And Astronautical Science Japan Aerospace
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Kotani Taro
Department Of Physics Tokyo University Of Science
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Kagei T
Department Of Physics Tokyo Metropolitan University
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Torii Ken'ichi
The Institute Of Physical And Chemical Research (riken)
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Nakahira Satoshi
Department Of Physics And Mathematics Aoyama Gakuin University
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Kasahara Katsuaki
Department Of System Engineering Shibaura Institute Of Technology
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Tamagawa Toru
Department Of Geoscience Joetsu University Of Education
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Yamashita Takuya
Astrophysical Science Center Hiroshima University
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Kanemaru Takehiro
Department Of Physics The University Of Tokyo
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Torii Ken'ichi
Department Of Astrophysics Nagoya University
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Tanaka Takaaki
Institute Of Space And Astronautical Science Japan Aerospace Exploration Agency
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Kato Taichi
Institute Of Astronomy Graduate School Of Science The University Of Tokyo
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Bamba Aya
Department Of Physics Graduate School Of Science Kyoto University
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Tanaka Yasuo
The Institute Of Space And Astronautical Science
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Kodaira Hironobu
Department Of Physics Kanazawa University
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Takahashi Tadayuki
Institute Of Space And Astronautical Science Japan Aerospace Exploration Agency
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Ueno Masaru
School of Medicine, Hirosaki University
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KOKUBUN Motohide
Institute of Space and Astronautical Science (ISAS), JAXA
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KOKUBUN Motohide
Department of Physics, Graduate School of Science, The University of Tokyo
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HIRAGA Junko
RIKEN, Cosmic Radiation Group
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TSUNEMI Hiroshi
Department of Astrophysics, Faculty of Science, Osaka University
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UENO Masaru
Department of physics, Faculty of Science, Tokyo Institute of Technology
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Bamba Aya
Department of Science and Engineering, Aoyama Gakuin University
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BAMBA Aya
RIKEN (The Institute of Physical and Chemical Research)
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TAKAHASHI Tadayuki
Institute of Space and Astronautical Science (ISAS), JAXA:Department of Physics, The University of Tokyo
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TANAKA Yasuo
Max-Planck-Institut fur extraterestrische Physik
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KATAOKA Jun
Tokyo I. Tech.
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TANAKA Takaaki
Institute of Space and Astronautical Science (ISAS), JAXA:Stanford Linear Accelerator Center
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MIYATA Emi
Department of Astrophysics, Faculty of Science, Osaka University
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TAKAHASHI Tadayuki
Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA)
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- 21pTV-4 物理チャレンジ2007報告II : 理論問題・実験問題(物理教育,領域13,物理教育,物理学史,環境物理)
- Subaru First-Loght Deep Photometry of Galaxies in A 851 Field
- Search for Outer Massive Bodies around Transiting Planetary Systems : Candidates of Faint Stellar Companions around HAT-P-7
- Suzaku Observation of the Southeastern Rim of the Cygnus Loop
- 11pSG-9 ASTRO-H衛星搭載X線CCDカメラ(SXI)の可視光・紫外線遮断用フィルムの開発(11pSG X線・γ線,宇宙線・宇宙物理領域)
- 11pSG-7 ASTRO-H搭載軟X線カメラSXI用CCD素子の開発 : (I):低エネルギー応答と電荷注入(11pSG X線・γ線,宇宙線・宇宙物理領域)
- 13pSM-8 X線CCD低雑音信号処理用アナログASICのラッチアップ耐性(13pSM 素粒子実験領域,宇宙線・宇宙物理領域,実験核物理領域,ビーム物理領域合同 三次元LSI・飛跡検出器・γ/X線検出器・半導体検出器,素粒子実験領域)
- Near-Infrared Observations of MUSES-C Mission Target
- Absorption Line Survey of H_3^+ toward the Galactic Center Sources : I. GCS 3-2 and GC IRS3
- Subaru Deep Survey I. Near-Infrared Observations
- An X-Ray Emitting Supernova Remnant Candidate, M 33 X-4
- High-Power Laser Beam Transfer through Optical Relay Fibers for a Laser Guide Adaptive Optics System
- Photonic crystal fiber for the high power sodium D_2 line laser
- Dusty ERO Search behind Two Massive Clusters
- Millenium Study of SN 1006 with Suzaku(Chapter 6. SN1006 Milenium Special Session, The Extreme Universe in the Suzaku Era)