Running the planetary alert system and search for transit planets
Running the planetary alert system and search for transit planets
批准号:
20740104
负责人:
SUMI Takahiro
金额:
$2.83万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2009
中文摘要
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英文摘要
In 2009, by observing the galactic bulge region with 1.8m telescope, we found 563 microlensing events and issued the alerts. Amang them, we found the planetary anomaly and issued the alert to all around the world to encourage the follow-up observation. Then we found 4 planetary candidates. By combining 10 exoplanets found to date, we found that the Neptune-mass planets are at least 3 times more common than the Jupiter-mass planets around K,M dwarfs beyond the snow line.
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Mass measurement of a single unseen star and planetary detection efficiency for OGLE 2007-BLG-050
单个看不见的恒星的质量测量和 OGLE 2007-BLG-050 的行星探测效率
DOI:
--
发表时间:
2009
期刊:
Astronomy & Astrophysics 508
影响因子:
--
作者:
[V, Batista]
通讯作者:
Batista
Cold neptunes are common
冷海王星很常见
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Kase, T., 住貴宏]
通讯作者:
住貴宏
Planetary Microlensing event OGLE-2007-BLG-368
行星微透镜事件 OGLE-2007-BLG-368
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Aiba S., Hanya G., Tsujino R., Takyu M., Seino T., Kimura K., Kitayama K., T. Sumi]
通讯作者:
T. Sumi
MOA-II microlensing exoplanet search
MOA-II 微透镜搜索系外行星
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Machida, M., 住貴宏]
通讯作者:
住貴宏
惑星マイクロレンズイベントOGLE-2007-BLG-368
行星微透镜事件 OGLE-2007-BLG-368
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[TANIGUCHI Shinkichi, TOGAWA Masahiko, NAKATANI Tetsuya(eds.), 住貴宏]
通讯作者:
住貴宏
共 19 条
Accurate Numerical Study on Spray Atomization Process of VCO Nozzle
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批准号:24760137
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$3.0万
-
财政年份:2012
-
负责人:SUMI Takahiro
-
依托单位:
Search for Earth mass exoplanet and free-floating planet via gravitational microlensing
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批准号:23340044
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.23万
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财政年份:2011
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负责人:SUMI Takahiro
-
依托单位: