Gravitational Radiation From Collision and Accretion of Compact Objects
Gravitational Radiation From Collision and Accretion of Compact Objects
批准号:
9800973
负责人:
Pablo Laguna
金额:
$54.39万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1998
资助国家:
美国
项目状态:
已结题
起止时间:
1998-09-01 至 2004-08-31
中文摘要
* 9800973拉古纳引力辐射的直接探测预计将在世纪之交。 引力辐射源建模、数据分析和仪器仪表的统一努力势在必行。 本研究的主要目标是解决与LIGO和VIRGO探测引力辐射的主要候选者之一--两个黑洞的碰撞--的模拟相关的问题。这项工作将基于半解析和数值方法的混合,并解决与合并的非线性合并和线性衰荡阶段有关的问题。*
英文摘要
***9800973LagunaDirect detection of gravitational radiation is expected just around the turn of the century. A unified effort of modeling gravitational radiation sources, data analysis and instrumentation is imperative. This research involves work whose main objective is to attack problems in connection with the simulation of one of the prime candidates in the detection of gravitational radiation by LIGO and VIRGO, namely the collision of two black holes.The work will be based on a mixture of semi-analytical and numerical methods and address issues regarding both, the non-linear merger and linear ring-down stages of the coalescence.***
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Collaborative Research: Frameworks: The Einstein Toolkit Ecosystem: Enabling fundamental research in the era of multi-messenger astrophysics
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批准号:2003893
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项目类别:Standard Grant
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资助金额:$41.4万
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财政年份:2020
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负责人:Pablo Laguna
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依托单位:
Collaborative Research: Frameworks: The Einstein Toolkit Ecosystem: Enabling fundamental research in the era of multi-messenger astrophysics
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批准号:2114582
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项目类别:Standard Grant
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资助金额:$41.4万
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财政年份:2020
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负责人:Pablo Laguna
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依托单位:
SI2-SSI: Collaborative Research: Einstein Toolkit Community Integration and Data Exploration
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批准号:2114580
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项目类别:Continuing Grant
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资助金额:$46.22万
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财政年份:2020
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负责人:Pablo Laguna
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依托单位:
SI2-SSI: Collaborative Research: Einstein Toolkit Community Integration and Data Exploration
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批准号:1550461
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项目类别:Continuing Grant
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资助金额:$46.22万
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财政年份:2016
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负责人:Pablo Laguna
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依托单位:
Collaborative Research: The multi-scale physics of massive black hole formation, fueling and feedback
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批准号:1333360
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项目类别:Continuing Grant
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资助金额:$57.14万
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财政年份:2013
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负责人:Pablo Laguna
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依托单位:
Gravitational Wave Studies of Compact Object Binaries
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批准号:1205864
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项目类别:Continuing Grant
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资助金额:$36.0万
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财政年份:2012
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负责人:Pablo Laguna
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依托单位:
Travel Support to Attend Workshop on Gravitational Wave Bursts at Tobermory, Scotland
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批准号:1231548
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项目类别:Standard Grant
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资助金额:$1.0万
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财政年份:2012
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负责人:Pablo Laguna
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依托单位:
Einstein Toolkit Beginner User Workshop to be held April 4-6, 2012 at Georgia Tech.
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批准号:1214449
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项目类别:Standard Grant
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资助金额:$1.0万
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财政年份:2012
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负责人:Pablo Laguna
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依托单位:
Collaborative Research: The Einstein Toolkit -- An Open-Source General Relativistic Multi-Physics Infrastructure for Relativistic Astrophysics
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批准号:1212433
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项目类别:Continuing Grant
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资助金额:$12.64万
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财政年份:2012
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负责人:Pablo Laguna
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依托单位:
Collaborative Research: Community Infrastructure for General Relativistic MHD (CIGR)
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批准号:0903973
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项目类别:Standard Grant
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资助金额:$30.0万
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财政年份:2009
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负责人:Pablo Laguna
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依托单位:
Travel support to attend the Gravitational Wave Bursts: Astrophysics, Data Analysis and Numerical Relativity meeting; Chichen-Itza, Mexico; December 2009
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批准号:0946361
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项目类别:Standard Grant
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资助金额:$1.0万
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财政年份:2009
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负责人:Pablo Laguna
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依托单位:
Compact Object Binaries and Gravitational Radiation
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批准号:0855423
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项目类别:Continuing Grant
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资助金额:$41.0万
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财政年份:2009
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负责人:Pablo Laguna
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依托单位:
CDI-Type I: Collaborative Research: Observational Data as Central Engine of Binary Black Hole Simulations
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批准号:0941417
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项目类别:Standard Grant
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资助金额:$46.5万
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财政年份:2009
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负责人:Pablo Laguna
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依托单位:
Collaborative Research: XiRel, a Next Generation Infrastructure for Numerical Relativity
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批准号:0855892
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:2008
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负责人:Pablo Laguna
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依托单位:
Compact Object Binaries and Gravitational Radiation
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批准号:0914553
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项目类别:Continuing Grant
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资助金额:$33.15万
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财政年份:2008
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负责人:Pablo Laguna
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依托单位:
Collaborative Research: XiRel, a Next Generation Infrastructure for Numerical Relativity
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批准号:0653303
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项目类别:Standard Grant
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资助金额:$11.0万
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财政年份:2007
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负责人:Pablo Laguna
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依托单位:
Compact Object Binaries and Gravitational Radiation
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批准号:0555436
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项目类别:Continuing Grant
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资助金额:$37.5万
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财政年份:2006
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负责人:Pablo Laguna
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依托单位:
Black Hole Binaries
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批准号:0244788
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项目类别:Continuing Grant
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资助金额:$34.5万
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财政年份:2003
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负责人:Pablo Laguna
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依托单位:
ITR: Numerical and Computational Tools for Binary Black Hole Simulations
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批准号:0218750
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项目类别:Continuing Grant
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资助金额:$25.0万
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财政年份:2002
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负责人:Pablo Laguna
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依托单位:
Binary Black Holes and Gravitational Radiation
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批准号:9800970
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项目类别:Continuing Grant
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资助金额:$23.14万
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财政年份:1998
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负责人:Pablo Laguna
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依托单位:
海外基金