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arXiv 1805.03314gr-qcastro-ph.HE
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一种半相干抗干扰连续引力波搜索

A semicoherent glitch-robust continuous gravitational wave search

Gregory Ashton, Reinhard Prix, Ian Jones

摘要:

来自孤立的非轴对称旋转中子星的连续引力波信号可能会经历被称为毛刺的偶发性自旋上升事件。如果未通过搜索建模,则这些可能导致遗漏或错误识别的检测。我们概述了一个半相干毛刺鲁棒搜索方法,允许识别毛刺信号的候选人和推断的模型参数。

英文摘要:

Continuous gravitational-wave signals from isolated non-axisymmetric rotating neutron stars may undergo episodic spin-up events known as glitches. If unmodelled by a search, these can result in missed or misidentified detections. We outline a semicoherent glitch-robust search method that allows identification of glitching signal candidates and inference about the model parameters.

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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