Compton scattering

(komp -tŏn) (Compton effect) An interaction between a photon of electromagnetic radiation and a charged particle, such as an electron, in which some of the photon's energy is given to the particle. The photon is therefore reradiated at a lower frequency (i.e. with a lower energy) and the particle's energy is increased. In inverse Compton emission the reverse process takes place: photons of low frequency are scattered by moving charged particles and reradiated at a higher frequency.

Compton scattering

[¦käm·tən ¦skad·ə·riŋ] (quantum mechanics) The elastic scattering of photons by electrons. Also known as Compton process; gamma-ray scattering.

Compton scattering

Comp·ton ef·fect

(komp'tŏn), in the absorption of electromagnetic radiation of medium energy, a decrease in energy of the bombarding photon with the dislodgement of an orbital electron, usually from an outer shell. Synonym(s): Compton scattering

Comp·ton ef·fect

, Compton scattering (kom'tŏn e-fekt', kom'tŏn skat'ĕr-ing) Change in wavelength of x-rays or gamma rays due to interaction of electron orbiting nucleus and incidental photon, resulting in scattered photons of lower energy and recoil electrons.

Compton scattering

(komp'ton) [Arthur H. Compton, U.S. physicist and Nobel laureate, 1892–1962] An interaction between x-rays and matter in which the incoming photon ejects a loosely bound outer-shell electron. The resulting change in the direction of the x-ray photon causes scatter, increasing the dose and degrading the radiographic image. Most interactions between x-rays and matter are of this type, esp. at high energies. See: scatter

Compton,

Arthur H., U.S. physicist, 1892-1962, winner of the 1927 Nobel Prize for his work in physics. Compton effect - in electromagnetic radiations of medium energy, a decrease in energy of the bombarding photon with the dislodgement of an orbital electron, usually from an outer shell. Synonym(s): Compton scatteringCompton scattering - Synonym(s): Compton effect

单词	compton scattering
释义	DictionarySeeCompton effect Compton scattering Compton scattering (komp -tŏn) (Compton effect) An interaction between a photon of electromagnetic radiation and a charged particle, such as an electron, in which some of the photon's energy is given to the particle. The photon is therefore reradiated at a lower frequency (i.e. with a lower energy) and the particle's energy is increased. In inverse Compton emission the reverse process takes place: photons of low frequency are scattered by moving charged particles and reradiated at a higher frequency. Compton scattering [¦käm·tən ¦skad·ə·riŋ] (quantum mechanics) The elastic scattering of photons by electrons. Also known as Compton process; gamma-ray scattering. Compton scattering Comp·ton ef·fect (komp'tŏn), in the absorption of electromagnetic radiation of medium energy, a decrease in energy of the bombarding photon with the dislodgement of an orbital electron, usually from an outer shell. Synonym(s): Compton scattering Comp·ton ef·fect , Compton scattering (kom'tŏn e-fekt', kom'tŏn skat'ĕr-ing) Change in wavelength of x-rays or gamma rays due to interaction of electron orbiting nucleus and incidental photon, resulting in scattered photons of lower energy and recoil electrons. Compton scattering (komp'ton) [Arthur H. Compton, U.S. physicist and Nobel laureate, 1892–1962] An interaction between x-rays and matter in which the incoming photon ejects a loosely bound outer-shell electron. The resulting change in the direction of the x-ray photon causes scatter, increasing the dose and degrading the radiographic image. Most interactions between x-rays and matter are of this type, esp. at high energies. See: scatter Compton, Arthur H., U.S. physicist, 1892-1962, winner of the 1927 Nobel Prize for his work in physics. Compton effect - in electromagnetic radiations of medium energy, a decrease in energy of the bombarding photon with the dislodgement of an orbital electron, usually from an outer shell. Synonym(s): Compton scatteringCompton scattering - Synonym(s): Compton effect
随便看	buryn bury one away bury one in bury oneself in bury (one's) head in the sand bury one's head in the sand bury one under bury our head in the sand bury our heads in the sand bury ourselves in bury + partners inc. bury, richard de bury saint edmunds bury st edmunds bury st. edmunds bury st edmunds, england bury the dead bury the hatchet bury the hatchet, to bury their head in the sand bury their heads in the sand bury the lead bury the lede bury them away bury them in