Diameters of Mira stars in JHK' bands

We present the first spatially resolved observations of a sample of 23 Mira stars simultaneously measured in the near-infrared J, H, and K' bands. The technique used was optical...我们首次针对23颗米拉变星（Mira stars）样本完成空间分辨观测，并在近红外（near-infrared）J、H及K'波段实现了同步测光测量。所采用的技术为光学……