Wisps of red and orange detected by Spitzer indicate infrared light from illuminated clouds containing carbon-rich molecules called polycyclic aromatic hydrocarbons.
Wisps of red and orange detected by Spitzer indicate infrared light from illuminated clouds containing carbon-rich molecules called polycyclic aromatic hydrocarbons.
纤细的红色和橙色是斯必择所显示的被照亮的含有富碳分子——被称作多环芳烃——的云发出的红外光。