Meaning | high-energy radiation capable of producing ionization in substances through which it passes. |
---|
Narrower | X ray, X-ray, X-radiation, roentgen ray | electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target |
---|
alpha radiation, alpha ray | The radiation of alpha particles during radioactive decay |
beta radiation, beta ray, electron radiation | Radiation of beta particles during radioactive decay |
cosmic ray | Highly penetrating ionizing radiation of extraterrestrial origin |
neutron radiation | Radiation of neutrons (as by a neutron bomb) |
Broader | radiation | Energy that is radiated or transmitted in the form of rays / rays or waves or particles |
---|
Catalan | radiació ionitzant |
---|