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Analysis of McDonald Observatory Data on the Impact of Comet Shoemaker-Levy 9 Jupiter

Analysis of McDonald Observatory Data on the Impact of Comet Shoemaker-Levy 9 Jupiter
麦克唐纳天文台关于舒梅克-利维 9 号彗星撞击木星的数据分析
批准号:
9526294
负责人:
William Cochran
金额:
$9.5万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1995
资助国家:
美国
项目状态:
已结题
起止时间:
1995-08-01 至 1998-07-31

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中文摘要
翻译
95-26294科克伦作为美国国家科学基金会资助的1994年7月苏梅克-利维9号彗星撞击木星的后续研究的一部分,科克伦博士建议用德克萨斯大学麦克唐纳天文台的望远镜分析、模拟和存档这一事件的数据。特别是,科克伦博士和他在德克萨斯大学和科罗拉多大学的团队成员将详细分析彗星碎片R撞击产生的火球的红外和CCD成像和光谱数据。此外,他们还将检查碎片F、U和V撞击的数据,以寻找火球或羽流的证据。目标是确定撞击碎片在木星大气中的分布;物质(彗星或木星)的来源;撞击对木星平流层垂直、纬向和经向风的影响;物质的最终破坏过程;以及在撞击地点积累的平流层水的数量。**
英文摘要
95-26294 Cochran As part of NSF-funded follow-up studies of the Comet Shoemaker-Levy 9 impact on Jupiter in July 1994, Dr. Cochran proposes to analyze, model, and archive data obtained of the event with the telescopes of the University of Texas McDonald Observatory. In particular, Dr. Cochran and his team members, both at the University of Texas and the University of Colorado, will analyze in detail the infrared and CCD imaging and spectroscopy data of the fireball that resulted from the impact of comet fragment R. Furthermore, they will examine the data from the impacts of fragments F, U, and V for evidence of fireballs or plumes. The goal is to determine the distribution of impact debris in the Jovian atmosphere; the origin of the material (cometary or Jovian); the impacts' effects on the vertical, zonal, and meridional winds in the Jovian stratosphere; the ultimate destruction processes of the material; and the amount of stratospheric water that accumulated over the impact sites. **
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Collaborative Research: Understanding exoplanets orbiting fully convective stars with the Habitable-zone Planet Finder
  • 批准号:
    2108801
  • 项目类别:
    Standard Grant
  • 资助金额:
    $10.06万
  • 财政年份:
    2021
  • 负责人:
    William Cochran
  • 依托单位:
LEXEN: A Search for Extra-Solar Planets From the Southern Hemisphere
  • 批准号:
    9808980
  • 项目类别:
    Standard Grant
  • 资助金额:
    $50.76万
  • 财政年份:
    1998
  • 负责人:
    William Cochran
  • 依托单位:
McDonald Observatory Study of the Impact of Comet Shoemaker-Levy 9 on Jupiter
  • 批准号:
    9322127
  • 项目类别:
    Standard Grant
  • 资助金额:
    $6.05万
  • 财政年份:
    1994
  • 负责人:
    William Cochran
  • 依托单位:
Radial Velocity Variations of K-Giants
  • 批准号:
    9017368
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $8.31万
  • 财政年份:
    1991
  • 负责人:
    William Cochran
  • 依托单位:
海外基金