LEXEN: A Search for Extra-Solar Planets From the Southern Hemisphere
LEXEN: A Search for Extra-Solar Planets From the Southern Hemisphere
批准号:
9808980
负责人:
William Cochran
金额:
$50.76万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1998
资助国家:
美国
项目状态:
已结题
起止时间:
1998-08-01 至 2004-07-31
中文摘要
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英文摘要
Cochran, WilliamUniversity of Texas, AustinAST 98-08980Drs. Cochran and Hatzes will continue the European Southern Observatory Planetary Survey, a high precision radial velocity survey to explore planetary environments beyond our solar system by detecting Jovian-mass planets in orbit around nearby solar- type stars. The survey will yield improved statistics on the fraction of solar-type stars with planetary systems, and the diversity of these systems. This award is made through NSF's special competition for Life in Extreme Environments, with participation by the Division of Astronomical Sciences and the Office of Multidisciplinary Activities in the Directorate for Mathematical and Physical Sciences.
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Collaborative Research: Understanding exoplanets orbiting fully convective stars with the Habitable-zone Planet Finder
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批准号:2108801
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项目类别:Standard Grant
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资助金额:$10.06万
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财政年份:2021
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负责人:William Cochran
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依托单位:
Analysis of McDonald Observatory Data on the Impact of Comet Shoemaker-Levy 9 Jupiter
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批准号:9526294
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项目类别:Standard Grant
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资助金额:$9.5万
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财政年份:1995
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负责人:William Cochran
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依托单位:
McDonald Observatory Study of the Impact of Comet Shoemaker-Levy 9 on Jupiter
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批准号:9322127
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项目类别:Standard Grant
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资助金额:$6.05万
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财政年份:1994
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负责人:William Cochran
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依托单位:
Radial Velocity Variations of K-Giants
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批准号:9017368
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项目类别:Continuing Grant
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资助金额:$8.31万
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财政年份:1991
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负责人:William Cochran
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依托单位:
A Prototype Instrument for Ultra High Precision Measurement of Stellar Radial Velocity Variations
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批准号:8315379
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项目类别:Standard Grant
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资助金额:$7.27万
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财政年份:1984
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负责人:William Cochran
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依托单位:
海外基金