Electromagnetic-Spectrum

Radiation X - (consisting of the X - ray) is a form of electromagnetic radiation, X - rays have a wavelength in the range 0.01 to 10 nm, corresponding to frequencies in the range petahertz 30-30 exahertz (3 ? Hz. 1016-3 ? 1,019 Hz) and energies in the range 120 to 120 eV keV, they are shorter than the wavelength of UV light and longer than gamma rays in many languages, X rays are called radiation R6ntgen after Wilhelm Conrad R6ntgen is usually credited. is the discovery of X rays, and those with a meaningful name that does not know the spelling. radiation.Correct of X - ray (s) in the English language including variables, X - ray (s) and X - ray (s). Xray is a phonetic pronunciation for the letter X.

X - rays of about 0.12 - 12 keV (wavelength, nm 10-.10) are classified as "soft" X - rays, and from approximately 12-120 keV (0:10 to 0:01 nm wavelength) as the "hard" X - rays. Because of its ability to penetrate them.

The hard X - rays can penetrate solid objects and the use of the most common of them is to take a picture of the inside of the object in the x-ray diagnosis and crystallography. As a result, the X - ray is metonymically. To refer to the radiation produced by this board ? In addition to using their own methods, by contrast, soft X - rays will not penetrate at all attenuation length of 600 EV (~ 2 nm). X - rays in less than 1 micrometer.

The difference between X-rays and gamma rays that have changed in the last decade. The old electromagnetic radiation emitted by the fluorescent X - ray wavelength longer than the radiation emitted by the nucleus of radioactive material (gamma rays), the literature is the difference between the radiation X - and gamma based on a wavelength with shorter wavelength radiation, such as arbitrary as 10-11 meters under the gamma rays. However, as shorter wavelength continuous spectrum "X - ray" sources such as linear accelerators and wavelength "gamma ray" emitters. Was discovered in the wavelengths that overlap the most. Both types of radiation is dominant now, often by their origins: X - rays are emitted by electrons outside the nucleus, while gamma rays emitted from the nucleus. that