论文标题

评估GRB 221009A的ALP方案

Assessment of ALP scenarios for GRB 221009A

论文作者

Galanti, Giorgio, Roncadelli, Marco, Tavecchio, Fabrizio

论文摘要

在革命发现伽马射线爆发(GRB)GRB 221009a和强烈的理论努力以解释其检测的努力之后,大约一个月后,时间似乎很成熟,可以评估基于轴的粒子(ALP)的情况,因为这是常见的信念,即常见的传统物理学会阻止这种检测。我们克服了几乎完全缺乏信息 - 到目前为止,只有天文​​电报才发布 - 尽可能多地依靠与魔术协作在2019年检测到的GRB 190114C的发射的类比,因为它是与GRB 221009a相似的时间流逝的最高能量GRB。

About one month after the revolutionary discovery of the Gamma Ray Burst (GRB) GRB 221009A and intense theoretical efforts to explain its detection, time seems to us ripe to make an assessment of the axion-like particle (ALP) based scenarios, since it is a common belief that conventional physics would have prevented such a detection. We overcome the almost complete lack of information -- so far only astronomical telegrams have been released -- by relying as much as possible upon the analogy with the emission from the GRB 190114C detected by the MAGIC collaboration in 2019, since it was the highest energy GRB detected before and for a time lapse similar to that over which GRB 221009A has been observed.

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