Observations have mapped the distribution of gas velocities in a circumstellar disk wind for the first time. The high spatial resolution required for these observations is achieved by measuring the maser emission of water molecules. These findings validate theoretical predictions from the 1980s and can be replicated by modern numerical models.

中文翻译：

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在恒星形成过程中观察喷流的发射证实了预测

观测首次绘制了环星盘风中气体速度的分布图。这些观测所需的高空间分辨率是通过测量水分子的脉泽发射来实现的。这些发现验证了 1980 年代的理论预测，并且可以通过现代数值模型进行复制。