X-ray tomography study on the structure of the granular random loose packing
Xing Yi1, Qiu Yu-Peng1, Wang Zhi1, Ye Jia-Chao1, Li Xiang-Ting1, †
       

(color online) (a) Radial distribution function (g2 function), where the inset shows the magnification of the second peak in g2 function. (b) Angular correlation function. The PDF is scaled by .