radiation width

См. также в других словарях:

• radiation measurement — ▪ technology Introduction       technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement.       The term ionizing radiation refers to those… …   Universalium

• electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… …   Universalium

• Cosmic microwave background radiation — CMB and Cosmic background radiation redirect here. For other uses see CMB (disambiguation) and Cosmic background (disambiguation). Physical cosmology …   Wikipedia

• Annihilation radiation — is a term used in Gamma spectroscopy for the gamma radiation produced when a particle and Antiparticle collide. Most commonly, this refers to 511 keV gamma rays produced by a gamma ray undergoing Pair production [Knoll, G: Radiation Detection and …   Wikipedia

• half-power width of a radiation lobe — kryptinės diagramos pusplotis statusas T sritis radioelektronika atitikmenys: angl. half power width of a radiation lobe vok. Diagramm Halbwertsbreite, f rus. полуширина диаграммы направленности, f pranc. largeur du lobe à demi puissance, f …   Radioelektronikos terminų žodynas

• window width — the energy range of gamma radiation that, once detected, will be accepted by the detection system; determined by the upper and lower window settings of the pulse height analyzer …   Medical dictionary

• радиационная ширина — — [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN radiation width …   Справочник технического переводчика

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium

• Diffraction topography — (short: topography ) is an X ray imaging technique based on Bragg diffraction. Diffraction topographic images ( topographs ) record the intensity profile of a beam of X rays (or, sometimes, neutrons) diffracted by a crystal. A topograph thus… …   Wikipedia

• light — light1 lightful, adj. lightfully, adv. /luyt/, n., adj., lighter, lightest, v., lighted or lit, lighting. n. 1. something that makes things visible or affords illumination: All colors depend on light. 2. Physics …   Universalium

• Absorption spectroscopy — An overview of electromagnetic radiation absorption. This example discusses the general principle using visible light as a specific example. A white beam source – emitting light of multiple wavelengths – is focused on a sample (the complementary… …   Wikipedia