In this letter a new coherent gamma emission mechanism, called Super-Cerenkov radiation, is introduced. The SCR is expected to take place when the charged particle is moving in a medium with a phase velocity satisfying the super-coherent condition. The results on an experimental test of SCR in RICH detector are presented.
@article{arxiv.hep-ph/0402283,
title = {Toward a New Phenomenon: Super-Cerenkov Radiation},
author = {D. B. Ion and M. L. Ion},
journal= {arXiv preprint arXiv:hep-ph/0402283},
year = {2007}
}