论文标题

FRB 121102以每个日志时间的恒定速率爆发

FRB 121102 Bursts at a Constant Rate per Log Time

论文作者

Tabor, Elisa, Loeb, Abraham

论文摘要

尽管在重复的快速无线电爆发FRB 121102中进行了多次搜索,但爆发的基本模式似乎并不是周期性的。我们报告了FRB 121102中的对数重复模式,因为每组爆发的时间都随时间呈相反。该结果意味着重复的FRB源不一定与脉冲星相关,而是由不同类型的现象引起的,该现象涉及每个对数时间相等的能量输出。

Despite many searches for periodicity in the repeating fast radio burst FRB 121102, the underlying pattern of bursts does not appear to be a periodic one. We report a logarithmic repetition pattern in FRB 121102 in the sense that the rate falls off inversely with time for each set of bursts. This result implies that repeating FRB sources are not necessarily associated with a pulsar, but rather could be caused by a different type of phenomenon that involves an equal amount of energy output per log time.

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