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SASAO Tetsuo
笹尾 哲夫
Connect your ORCID iD
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Researcher Number
20000177
External Links
Affiliation (based on the past Project Information)
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1989 – 2002: 国立天文台, 地球回転研究系, 教授
1999: 国立天文台, 地球回転研究室, 教授
1997 – 1999: 国立天文台, 教授
1998: 国立天文台地球回転研究系, 教授
1992: 国立天文台 地球回転研究系, 教授
1990: National Astronomical Observatory, Earth Rotation Division, 地球回転研究系・電波地球計測部門, 教授
1987: International Latitude Observatory, 極運動研究部, 課長
Review Section/Research Field
Principal Investigator
Astronomy
Except Principal Investigator
Astronomy
/
固体地球物理学
Keywords
Principal Investigator
VLBI / VERA計画 / 大気位相補償 / 相対VLBI / ミリ波帯VLBI / 群遅延時間 / メ-ザ-電波源の絶対位置 / 高位相安定・超広帯域光伝送系 / 簡易型VLBI相関処理装置 / 集合アンテン型VERA
…
More
/ VSOP / 電波位置天文学 / 天体メ-ザ-源 / K-4型相関処理装置 / VERA / 4素子法VLBI / 複視野相対VLBI / 相関 / 位相差計測 / 大気揺らぎ / 伝送系内位相変動 / 大気ゆらぎ / KNIFE / 位相追尾 / 4-element VLBI / multi-view differential VLBI / fringe phase difference / tropospheric phase fluctuations / phase fluctuations in signal transmission system. / メーサー源 / 相対VLBI法 / 高速スイッチング法 / 年周視差 / 星生成 / 国内VLBI網 / メーザー源 / 基準電波源 / 視線速度変化 / クエ-サ / 位置天文 / メ-ザ源 / maser source / differential VLBI / fast switching / annual parallax / Project VERA / star formation / phase compensation / J-net / 高精度天体位置計測 / 天体メーザー源 / 銀河系回転曲線 / ダークマター / 参照電波源 / high-precision astrometry / phase-referencing VLBI / compensation of atmospheric phase fluctuations / astronomical maser source / rotation curve of the Galaxy / dark matter / project VERA / reference radio source
…
More
Except Principal Investigator
VLBI / maser / Interferometer / quaser / late type star / 位置天文学 / 固有運動 / galactic nuclei / 地球物理学 / water maser / SBI / 遅延時間変化 / アンテナ・ストラクチュアの変形 / VLBIバックエンド / 電波天文学 / アンテナ / 相関器 / 電波伝播 / VLBI backend / radio astronomy / antenna / correlator / radio wave propagation / 変光星 / メーザー現象 / 質量放出 / 群遅延 / バンド幅合成 / メ-ザ-現象 / 郡遅延 / variable star / mass-loss / position astronomy / proper motion / group delay / bandwidth synthesis / パルサ- / 群遅延時間 / 電離層電子密度 / 年周視差 / シンチレ-ション / 電波位置天文学 / 電波位置天文 / 超長基線電波干渉計 / Pulsar / Group Delay / Electron Density / Proper Motion / Annual Parauuax / Scinitillation / Radio Astrometry / 相対VLBI観測 / 月の物理秤動と潮汐 / 月の朝夕 / 月面電波源 / 大気ゆらぎの効果 / 月周回衛星 / 放射パターン / ハード・ランディング / 相対VLPI観測 / 月周回衛生 / 人工電波源 / 電波伝搬遅延 / 相対VLBI / 月の秤動 / 月周回衛星(LUNAR-A) / 月面投下 / ペネトレータ / Differential VLBI / Physical librations / Lunar tides / Radio transmitter / Atmoshperic fluctuation / Lunar orbiter / Radiation pattern / Hard landing / メーザー / クェーサー / 銀河中心 / 星生成 / 晩期型星 / interfarometer / interferometer / interferd meter / sta formation / star formation / ミリ波サブミリ波干渉計 / 位相補償法 / 高分解能イメージング / 差動式ラジオメータ / 電波シ-イングモニタ / 4素子法(ペア・アンテナ法) / 大気中電波伝播のモデル化 / millimeter-and submillimeter-wave interferometer / phase correction method / high-resolution imaging / differencial radiometer / radio seeing monitor / paired antenna method / modeling of tropospheric radio transfer / アンモニア分子輝線 / ガス運動温度 / フィリングファクター / 音響光学型分光計 / 分子雲 / Anmonia molecular lines / Gas kinetic temperature / filling factor / Acousto-Optical-Spectrometer / 測地学審議会 / 地球物理科学 / 測地学委員会 / Geophysics / Geodesy Council / 実時間処理 / 公衆通信回線 / データ圧縮 / 通信衛星電波 / 水メーザー天体 / 大気の電波伝播遅延時間変動 / 実時間故障診断 / REAL-TIME PROCESSING / PUBLIC COMMUNICATION LINES / DATA COMPRESSION / SIGNAL OF COMMUNICATION SATELLITES / COSMIC WATER MASER SOURCES / VARIATIONS OF ATMOSPHERIC TRANSMISSION DELAY / REAL-TIME DIAGOSIS / late Type star / late type etar / 大気伝播遅延ゆらぎ / ラジオメータ / 22GHz吸収線 / コンチニュウム成分 / 2チャンネル / 10mアンテナ / 空間的差動ラジオメータ / 水蒸気ラジオメータ / 超過光路長 / 受信機利得変動 / 輝度温度 / Troposphere / Radiometer / 22GHz / Continuum components / 2 channel / 10m antenna / Spatially differential / 相対VLBI法 / 高精度天体位置計測 / 参照電波源 / ベラ計画 / 一酸化珪素メーザー源 / 冷却ヘムト受信機 / Quaser / quasar / Phase-referencing VLBI / High-precision astrometry / Reference radio source / Project VERA / SiO maser sources / Cooled HEMT receiver / 地球回転 / 自転速度変動 / チャンドラー揺動 / 時系列解析 / カオス解析 / 極運動 / 統計解釈 / Astrometry / Earth rotation / Variations of rotational velocity / Chandler wobble / Chaos / Time series analisis
Less
Research Projects
(
18
results)
Co-Researchers
(
49
People)
Project Start Year (Newest)
Project Start Year (Oldest)
The construction of 43GHz VLBI network and the project search for VLBI radio sources of phase-referencing VLBI astrometry with VERA.
Principal Investigator
OMODAKA Toshihiro
Project Period (FY)
2000 – 2002
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Astronomy
Research Institution
Kagoshima University
Basic Experiments of Real-Time VLBI Using Public Communication Line
Principal Investigator
NISHIO Masanori
Project Period (FY)
1998 – 2000
Research Category
Grant-in-Aid for Scientific Research (B).
Research Field
Astronomy
Research Institution
KAGOSHIMA UNIVERSITY
Towards Determination of Galactic Rotation Curve through Phase- Referencing VLBI Observations of Astronomical Maser Sources
Principal Investigator
Principal Investigator
SASAO Tetsuo
Project Period (FY)
1998 – 2000
Research Category
Grant-in-Aid for Scientific Research (B).
Research Field
Astronomy
Research Institution
National Astronomical Observatory (NAO)
OBSERVATIONAL STUDIES OF THE PROCESS OF MASS OUTFLOW IN LATE TYPE STARS
Principal Investigator
OMODAKA Toshihiro
Project Period (FY)
1998 – 1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Astronomy
Research Institution
Kagoshima University
Research on Compensating the Atmospheric Phase Fluctuations by Radiometer
Principal Investigator
HARA Tadayoshi
Project Period (FY)
1998 – 1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Astronomy
Research Institution
National Astronomical Observatory
A Comprehensive Study on the Geodesy and Geophysics in Japan
Principal Investigator
TANAKA Masayuki
Project Period (FY)
1997 – 1998
Research Category
Grant-in-Aid for Scientific Research (B)
Research Institution
Tohoku University
Search for Astronomical Maser Sources and Reference Radio Sources for VLBI Astrometry
Principal Investigator
Principal Investigator
SASAO Tetsuo
Project Period (FY)
1995 – 1997
Research Category
Grant-in-Aid for Scientific Research (A)
Research Field
Astronomy
Research Institution
National Astronomical Observatory
The VLBI Observations of Astronomical Sources by using The Japanese VLBI network.
Principal Investigator
OMODAKA Toshihiro
Project Period (FY)
1994 – 1996
Research Category
Grant-in-Aid for Scientific Research (A)
Research Field
Astronomy
Research Institution
Kagoshima University
Fundamental Research of Phase Correction Methods in Millimeter and Sub-mm wavelengths and high-resolution imaging
Principal Investigator
ISHIGURO Masato
Project Period (FY)
1994 – 1996
Research Category
Grant-in-Aid for Scientific Research (A)
Research Field
Astronomy
Research Institution
National Astronomical Observatory
Galatic Survey of Temperature of Molecular Clouds by using Mizusawa 10m Antenna
Principal Investigator
KAMEYA Osamu
Project Period (FY)
1994 – 1995
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Astronomy
Research Institution
National Astronomical Observatory (NAO)
Development of an artificial radio transmitter on the Moon for precise measurement of lunar physical librations, tides and gravity fields
Principal Investigator
OOE Masatsugu
Project Period (FY)
1992 – 1994
Research Category
Grant-in-Aid for Developmental Scientific Research (B)
Research Field
固体地球物理学
Research Institution
National Astronomical Observatory (NAO)
6mアンテナを用いたSBI観測によるアンテナ変形のモデル化
Principal Investigator
KUJI Seisuke
Project Period (FY)
1991
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
Astronomy
Research Institution
National Astronomical Observatory of Japan
High Precision Relative Astrometry by Means of '4-Element' VLBI Observations
Principal Investigator
Principal Investigator
SASAO Tetsuo
Project Period (FY)
1991 – 1992
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
Astronomy
Research Institution
National Astronomical Observatory
Observations of Late-Type Stars with mm-VLBI
Principal Investigator
UKITA Nobuharu
Project Period (FY)
1990 – 1992
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
Astronomy
Research Institution
National Astronomical Observatory(NAO)
Determinations of Pulsar Positions and Proper motions with VLBI
Principal Investigator
FUJISHITA Mitsumi
Project Period (FY)
1990 – 1991
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
Astronomy
Research Institution
National Astronomical Observatory
電波による位置天文学研究の企画
Principal Investigator
Principal Investigator
笹尾 哲夫
Project Period (FY)
1989 – 1991
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
Astronomy
Research Institution
National Astronomical Observatory of Japan
Study of the Earth Rotation and the Space Positioning with a Newly Precise VLBI Method
Principal Investigator
KAKUTA Chuichi
Project Period (FY)
1989 – 1990
Research Category
Grant-in-Aid for international Scientific Research
Research Institution
National Astronomical Observatory
Physical Study of Earth Rotation Data
Principal Investigator
OKAMOT Isao
Project Period (FY)
1986 – 1987
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
Astronomy
Research Institution
International Latitude Observatory
# of Projects (Dsc)
# of Projects (Asc)
1.
HARA Tadayoshi
(60000171)
# of Collaborated Projects:
8 results
# of Collaborated Products:
0 results
2.
KUJI Seisuke
(40132675)
# of Collaborated Projects:
7 results
# of Collaborated Products:
0 results
3.
SATO Katsuhisa
(90178715)
# of Collaborated Projects:
7 results
# of Collaborated Products:
0 results
4.
KAMEYA Osamu
(70202025)
# of Collaborated Projects:
6 results
# of Collaborated Products:
0 results
5.
KAWAGUCHI Noriyuki
(90214618)
# of Collaborated Projects:
6 results
# of Collaborated Products:
0 results
6.
MIYOSHI Makoto
(50270450)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
7.
FUJISHITA Mitsumi
(60141967)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
8.
OMODAKA Toshihiro
(50129285)
# of Collaborated Projects:
5 results
# of Collaborated Products:
0 results
9.
KAWANO Nobuyuki
(10186116)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
10.
MORIMOTO Masaki
(80012805)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
11.
INOUE M
(10151622)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
12.
NISHIO Masanori
(70135383)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
13.
UKITA Nobuharu
(20184989)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
14.
SHIBATA Katsunori
(60222030)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
15.
MIYAJI Takeshi
(10182023)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
16.
KAKUTA Chuichi
(50000162)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
MIKOSHIBA H
(50249942)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
TSUBOI M
(10202186)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
OOE Masatsugu
(00088783)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
HANADA Hideo
(60132677)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
ISHIGURO Masato
(40023684)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
CHIKADA Yoshihiro
(30126122)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
MORITA Koichiro
(20167688)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
24.
KAWABE Ryohei
(10195141)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
25.
TASUDA Shigeru
(30253909)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
26.
TANAKA Masayuki
(90004340)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
27.
FUKAO Yoshio
(10022708)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
28.
KOZAI Yoshihide
(70012789)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
29.
HAYASAKA Tadahiro
(40202262)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
30.
MIYAZAKI Tomoyuki
(80037241)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
31.
OKUDAIRA Atsuya
(70289651)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
32.
MANABE Seiji
(30000178)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
33.
UENO Munetaka
(30242019)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
34.
HIROTA Tomoya
(10325764)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
35.
OKAMOT Isao
(90088782)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
36.
OKUBO Shuhei
(30152078)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
37.
WAKO Yasujiro
(40000161)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
38.
YONEYAMA Tadaoki
(00120353)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
39.
TOKOYAMA Koichi
(10088784)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
40.
宮本 昌典
(30012850)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
41.
飯田 益雄
(90184358)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
42.
海野 和三郎
(30011414)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
43.
中嶋 浩一
(30012876)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
44.
青木 信仰
(90012799)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
45.
TAKAGI Akio
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
46.
KURODA Takehiko
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
47.
KONDOU etsurou
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
48.
高羽 浩
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
49.
近藤 哲朗
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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