Gravitational Wave Astronomy with LIGO Data

利用 LIGO 数据进行引力波天文学

• 批准号: 0653462
• 负责人: Lee Finn
• 金额: --
• 依托单位: Pennsylvania State Univ University Park
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-08-01 至 2011-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0653462&HistoricalAwards=false
• 关键词: Gravitational; Wave; Astronomy; LIGO; Data

This award provides partial support for the Penn State group's participation in and support of LIGO Scientific Collaboration (LSC) activities. Work supported under this award includes the analysis of LIGO data for gravitational wave bursts arising from astronomical sources, including but not limited to supernovae, gamma-ray bursts and black hole mergers; the development of simulated data sets to support the analysis activities of other LSC research groups; investigations into detector noise sources and their mitigation; and the interpretation of LIGO observations with the goal of astronomical discovery.All these activities center on making tighter the connection between LIGO observations and their astrophysical interpretation, and increasing the sensitivity of LIGO observations through more sophisticated and discriminating analysis techniques, and through improved data quality and understanding of the detector. The broader impact of these activities includes enabling the broader LIGO mission, the development of gravitational wave observations as a tool of astronomical discovery, the research education and training of postdocs, graduate students and undergraduate students

该奖项为宾夕法尼亚州立大学集团参与和支持LIGO科学合作（LSC）活动提供了部分支持。 该奖项支持的工作包括分析LIGO数据，以获得来自天文学来源的引力波爆发，包括但不限于超新星，伽马射线爆发和黑洞合并;开发模拟数据集以支持其他LSC研究小组的分析活动;调查探测器噪声源及其缓解措施;以及以天文发现为目标的LIGO观测结果的解释。所有这些活动的中心是使LIGO观测结果与其天体物理解释之间的联系更加紧密，通过更复杂和更有鉴别力的分析技术，以及通过提高数据质量和对探测器的理解来提高LIGO观测的灵敏度。 这些活动的更广泛影响包括使更广泛的LIGO使命成为可能，发展引力波观测作为天文发现的工具，研究教育和博士后、研究生和本科生的培训