EPISODE · Jul 3, 2021 · 15 MIN
斯必泽太空望远镜：感知星系尘埃的红外辐射，探秘宇宙的黑暗时代
from 汪诘：科学有故事（主打）
斯必泽空间望远镜进行了一项听起来霸气十足的巡天计划——GLIMPSE，英文缩写的全称是“银河系遗珍红外银盘巡天”。与以往其他设备的“巡天”相比，斯必泽的灵敏度高出了100倍，分辨率高出了10倍。通过对11万个不同的指向定位和84万幅图像的耐心拼接，GLIMPSE计划产出了一幅珍贵的无缝拼图……
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斯必泽太空望远镜：感知星系尘埃的红外辐射，探秘宇宙的黑暗时代
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