Erratum: Search for Cosmic-Ray Boosted Sub-GeV Dark Matter Using Recoil Protons at Super-Kamiokande [Phys. Rev. Lett. 130, 031802 (2023)].
Erratum: Search for Cosmic-Ray Boosted Sub-GeV Dark Matter Using Recoil Protons at Super-Kamiokande [Phys. Rev. Lett. 130, 031802 (2023)].
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勘误表：在超级神冈探测器中使用反冲质子搜索宇宙射线增强的亚 GeV 暗物质 [物理学。
DOI：
10.1103/physrevlett.131.159903
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发表时间：
2023
影响因子：
8.6
通讯作者：
Abe K
中科院分区：
文献类型：
--
作者：
Abe K
这封信的图3中的SK限制由于单位换算错误而被限制了20倍。这一错误仅限于图3和一个讨论段落。所有其他结论都保持不变。修正后的数字包含在本勘误表中，如图1所示。修正后的讨论段落如下：PandaX-II[1]假定截面恒定的最新CRDM搜索结果也显示出来，以供比较。由于SK的大曝光量和来自切伦科夫环的方向信息，SK的约束比现有的限制好2倍。
The SK limit in Fig. 3 of this Letter was too constraining by a factor of 20 due to a unit conversion error. This error was limited to Fig. 3 and a discussion paragraph. All other conclusions remain unchanged. The corrected figure is included in this erratum as Fig. 1. The corrected discussion paragraph follows: The recent CRDM search result from PANDAX-II [1] assuming constant cross section is also shown for comparison. Owing to the large exposure of SK and the directional information from the Cherenkov ring, the constraint from SK is better than the existing limits by a factor of 2.