Auroral X-ray intensity (AI)
Auroral X-ray intensity AT
low intensity X-ray imaging scope
x ray intensity monitor x
X-ray intensity distribution
Full width at half of maximum intensity of X ray diffraction
Intensity of X-ray Fluorescence
intensity ratio of Kβ to Kα X-ray
X ray diffraction intensity
X-ray Diffraction intensity
X-ray diffraction peak intensity
low angle scattering of x ray x