A Very High Resolution Infrared Astronomical Spectrograph
A Very High Resolution Infrared Astronomical Spectrograph
批准号:
9120546
负责人:
John Lacy
金额:
$32.43万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1992
资助国家:
美国
项目状态:
已结题
起止时间:
1992-05-15 至 1996-04-30
中文摘要
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英文摘要
A very high resolution (R = 1.2 x 105) mid-infrared spectrograph for astronomical observations is proposed. The spectrograph will be a liquid helium cooled, double-pass, echelle using a 40 cm long grating. It will be able to resolve lines with 2.5 km s-1 Doppler width and will have a noise-equivalent line flux of ~ 4 x 10-14 erg s-1 cm-2 (1. in 1 second), allowing high signal-to-noise observations of many young stars embedded in molecular clouds. The instrument will be used primarily for studies of interstellar molecules. Very high resolution and high sensitivity observations are necessary for infrared observations of molecular clouds, especially the regions around young stars.
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High Resolution Mid-Infrared Spectroscopy of Star Formation Regions on Gemini
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批准号:0607312
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项目类别:Continuing Grant
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资助金额:$38.72万
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财政年份:2006
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负责人:John Lacy
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依托单位:
A Program of High-Resolution Infrared Astronomical Spectroscopy
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批准号:0205518
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项目类别:Standard Grant
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资助金额:$28.11万
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财政年份:2002
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负责人:John Lacy
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依托单位:
A Versatile Mid-Infrared Astronomical Spectrograph Capable of Very High Resolution
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批准号:9618723
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项目类别:Standard Grant
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资助金额:$10.05万
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财政年份:1997
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负责人:John Lacy
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依托单位:
Mid-Infrared Spectroscopy of the Interstellar Medium
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批准号:9020292
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项目类别:Continuing Grant
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资助金额:$20.5万
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财政年份:1991
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负责人:John Lacy
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依托单位:
Development of a Mid-Infrared Astronomical Echelle Spectrometer
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批准号:8819452
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项目类别:Continuing Grant
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资助金额:$8.54万
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财政年份:1989
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负责人:John Lacy
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依托单位:
A Multichannel Echelle Spectrometer for Mid-Infrared Astronomical Observations
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批准号:8502401
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项目类别:Continuing Grant
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资助金额:$21.0万
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财政年份:1985
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负责人:John Lacy
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依托单位:
国内基金
海外基金
基于Resolution算法的交互时态逻辑自动验证机
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批准号:61303018
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项目类别:青年科学基金项目
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资助金额:22.0万元
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批准年份:2013
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负责人:章岚
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依托单位: