Mid-infrared (IR) array detectors have been used for astronomical observations in space. However, the uniformities of their spectral response curves have not been investigated in detail, the ...
Dark matter is an elusive type of matter that does not emit, absorb or reflect light, interacting very weakly with ordinary matter. These characteristics make it impossible to detect using ...
Dark matter is believed to make up most of the matter in the universe, yet it has never been directly detected. One theory suggests it may be composed of extremely light particles, so light they ...