1999/08/27 by Zh. S. Gevorkian, Gevorkian, Zh. S., C. P. Chen +3
Physics and Astronomy · #Disordered Systems and Neural Networks (cond-mat.dis-nn) #FOS: Physical sciences #cond-mat.dis-nn
paper · pdf · doi:10.48550/arxiv.cond-mat/9908396
9 pages, 1 figures
arxiv created 1999/08/27 · arxiv updated 2009/11/30
We have considered X-ray radiation of a relativistic charged particle moving in a system consisting of microspheres distributed randomly in a dielectric material. A new mechanism based on the diffusional scattering of pseudophotons is suggested. The result leads to a stronger dependence of radiation intensity on the particle energy, than that predicted by the traditional transition radiation theory,and explains a recent experiment on such a system of randomly distributed superconducting granules.