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arXiv 0711.2667gr-qc
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第二次模拟LISA数据挑战报告

Report on the second Mock LISA Data Challenge

Stanislav Babak, John G. Baker, Matthew J. Benacquista, Neil J. Cornish, Jeff Crowder, Curt Cutler, Shane L. Larson, Tyson B. Littenberg, Edward K. Porter, Mich… 展开作者

Stanislav Babak, John G. Baker, Matthew J. Benacquista, Neil J. Cornish, Jeff Crowder, Curt Cutler, Shane L. Larson, Tyson B. Littenberg, Edward K. Porter, Michele Vallisneri, Alberto Vecchio, Gerard Auger, Leor Barack, Arkadiusz Blaut, Ed Bloomer, Duncan A. Brown, Nelson Christensen, James Clark, Stephen Fairhurst, Jonathan R. Gair, Hubert Halloin, Martin Hendry, Arturo Jimenez, Andrzej Krolak, Ilya Mandel, Chris Messenger, Renate Meyer, Soumya Mohanty, Rajesh Nayak, Antoine Petiteau, Matt Pitkin, Eric Plagnol, Reinhard Prix, Emma L. Robinson, Christian Roever, Pavlin Savov, Alexander Stroeer, Jennifer Toher, John Veitch, Jean-Yves Vinet, Linqing Wen, John T. Whelan, Graham Woan

摘要:

模拟LISA数据挑战赛是一个展示LISA数据分析能力并鼓励其发展的计划。每一轮挑战都由几个数据集组成,其中包含模拟的仪器噪声和未公开参数的引力波源。要求参与者分析数据集并报告有关源参数的最大信息。这些挑战的复杂性和现实性不断增加:在本次会议上,我们将介绍2007年1月发布的挑战2的结果,该挑战成功地证明了从超大质量黑洞双星、从~ 20,000个重叠的银河系白矮星双星以及从致密天体的极端质量比吸入到银河系中央黑洞中的信号的恢复。

英文摘要:

The Mock LISA Data Challenges are a program to demonstrate LISA data-analysis capabilities and to encourage their development. Each round of challenges consists of several data sets containing simulated instrument noise and gravitational-wave sources of undisclosed parameters. Participants are asked to analyze the data sets and report the maximum information about source parameters. The challenges are being released in rounds of increasing complexity and realism: in this proceeding we present the results of Challenge 2, issued in January 2007, which successfully demonstrated the recovery of signals from supermassive black-hole binaries, from ~20,000 overlapping Galactic white-dwarf binaries, and from the extreme-mass-ratio inspirals of compact objects into central galactic black holes.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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