Collaborative Project: Large Outburst Amplitude CataclysmicVariables: Their Significance for the Understanding of Dwarf Novae, Recurrent Novae and the Hibernation Scenario
Collaborative Project: Large Outburst Amplitude CataclysmicVariables: Their Significance for the Understanding of Dwarf Novae, Recurrent Novae and the Hibernation Scenario
批准号:
9217911
负责人:
Paula Szkody
金额:
$6.84万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1993
资助国家:
美国
项目状态:
已结题
起止时间:
1993-03-15 至 1999-02-28
中文摘要
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英文摘要
In a previous study, cataclysmic variables located far from the galactic plane were found to differ in their properties from those near the plane. Spectra and photometry of such objects will be obtained to study the nature of their binary companions. This will allow the distances to be obtained and from them, luminosities of the accretion disks which give rise to the outbursts of the variables. A search for galactic plane counterparts of these objects will be made. The relationship of these systems to theories regarding the hibernation of cataclysmic variables will be explored.
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会议论文
Understanding Interacting Binary Stars Identified in Astronomical Surveys
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批准号:1514737
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项目类别:Standard Grant
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资助金额:$22.16万
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财政年份:2015
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负责人:Paula Szkody
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依托单位:
Long Term Evolution of Cataclysmic Variables
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批准号:1008734
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项目类别:Standard Grant
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资助金额:$25.94万
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财政年份:2010
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负责人:Paula Szkody
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依托单位:
Exploring the rapid variability of pulsating white dwarfs and cataclysmic variables
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批准号:0607840
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项目类别:Standard Grant
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资助金额:$21.58万
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财政年份:2006
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负责人:Paula Szkody
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依托单位:
Collaborative Research on Study of Halo Cataclysmic Variables
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批准号:8915445
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项目类别:Standard Grant
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资助金额:$6.59万
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财政年份:1990
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负责人:Paula Szkody
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依托单位:
Undergraduate Astronomical Imaging Laboratory
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批准号:9051319
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项目类别:Standard Grant
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资助金额:$5.44万
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财政年份:1990
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负责人:Paula Szkody
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依托单位:
High Resolution Spectroscopy of Cataclysmic Variables
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批准号:8610226
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项目类别:Standard Grant
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资助金额:$7.82万
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财政年份:1986
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负责人:Paula Szkody
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依托单位:
Short Orbital Period Cataclysmic Variables
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批准号:8405923
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项目类别:Continuing Grant
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资助金额:$6.62万
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财政年份:1984
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负责人:Paula Szkody
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依托单位:
A Study of Cataclysmic Variable Stars
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批准号:8204488
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项目类别:Standard Grant
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资助金额:$6.35万
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财政年份:1982
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负责人:Paula Szkody
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依托单位:
海外基金