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arXiv 0801.1503astro-ph
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瞬态检测和分类

Transient Detection and Classification

Andrew C. Becker

摘要:

我提供了一个不完整的清单天文变化,将发现下一代时域天文调查。这些现象跨越了从近地卫星到最远的伽马射线暴的距离范围。探测到这些瞬变的调查将向更大的天文学界发出警报;这个决策过程必须非常稳健,以避免大量的“假”警报,并保持社会对调查的信任。我回顾了调查和望远镜网络所需的功能,以及VOEvents在这一过程中的作用。最后,我提供了一些关于对象和事件分类的想法,这些想法将在本论文集的其他文章中进行更深入的探讨。

英文摘要:

I provide an incomplete inventory of the astronomical variability that will be found by next-generation time-domain astronomical surveys. These phenomena span the distance range from near-Earth satellites to the farthest Gamma Ray Bursts. The surveys that detect these transients will issue alerts to the greater astronomical community; this decision process must be extremely robust to avoid a slew of ``false'' alerts, and to maintain the community's trust in the surveys. I review the functionality required of both the surveys and the telescope networks that will be following them up, and the role of VOEvents in this process. Finally, I offer some ideas about object and event classification, which will be explored more thoroughly by other articles in these proceedings.

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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