The Cherenkov effect A charged particle traveling in a dielectric medium with n>1 radiates Cherenkov radiation if its velocity is larger than the phase velocity of light v>c/n or Î² > 1/n (threshold) The emission is due to an asymmetric polarization of the medium in front and at the rear of the particle, giving rise to a varying electric dipole momentum.
cyclo-. 1. Combining forms relating to a circle or cycle; or denoting an association with the ciliary body. 2. In chemistry, a combining form indicating a continuous molecule, without end, or the formation of such a structure between two parts of a molecule.
Magellan Cyclo 315 USA Cyclo 315 and 315hc are powerful GPS cycling computers designed to provide the most routing options and sensor support for the serious cyclist. Complete USA road network and OSM crowd source trail data showing cycling POIs like bicycle shops