A magnetic halo featuring coherent magnetized ridges several kiloparsecs above and below the Galactic Disk, and a gamma-ray counterpart, are revealed. They probably arise from outflows that are driven by star-forming regions in the Galactic Disk, 3–5 kiloparsecs from the Galactic Centre.

中文翻译：

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通过射电偏振和伽马射线发射追踪的银河系非热流出


揭示了一个磁晕，其特征是银盘上方和下方几千秒差距的相干磁化脊，以及伽马射线对应物。它们可能是由银盘恒星形成区域驱动的外流产生的，距离银心 3-5 千秒差距。