论文标题

伽玛·雷(Gamma Ray)爆发:并不比我们想象的要多得多

Gamma Ray Bursts: Not so Much Deadlier than We Thought

论文作者

Thomas, Brian C., Atri, Dimitra, Melott, Adrian L.

论文摘要

我们分析了最近检测到的伽马射线爆发余辉光子的额外影响,范围为1 TEV。对于类似地球的大气层,我们发现臭氧中的额外耗竭与仅迅速发射的建模相比。我们还发现在行星表面的MUON通量的少量增强。总体而言,我们得出的结论是,即使使用TEV光子,额外的余辉发射也不会导致对过去研究中发现的影响明显更大。

We analyze the additional effect on planetary atmospheres of recently detected gamma-ray burst afterglow photons in the range up to 1 TeV. For an Earth-like atmosphere we find that there is a small additional depletion in ozone versus that modeled for only prompt emission. We also find a small enhancement of muon flux at the planet surface. Overall, we conclude that the additional afterglow emission, even with TeV photons, does not result in a significantly larger impact over that found in past studies.

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