Health Boards


My Profile

Health Boad

Health Jobs


Health Tools

gamma ray

Electromagnetic radiation with wavelengths of 1 nanometer or shorter. These are highly energized, deeply penetrating photons which can be emitted from an atomic nucleus during nuclear fission (the splitting of an atom) and during regular atomic decay (radioactivity).

Selected gamma ray links:

© 1997-2006 is a purely informational website, and should not be used as a substitute for professional legal, medical or technical advice.