n. 25B6; noun . See lists here and at element .
Types of Radiation
alpha radiation infrared (IR) radiation
background radiation insolation
backscatter ionizing radiation
beta radiation light
bremsstrahlung microwaves
Cerenkov radiation radar waves
coherent radiation radio waves
cosmic rays submillimetre radiation
electromagnetic radiation synchrotron radiation
gamma radiation ultraviolet (UV) radiation
gravitational radiation visible radiation
Hawking radiation X-rays