double ionization chamber

См. также в других словарях:

• ИОНИЗАЦИОННАЯ КАМЕРА — детектор ч ц, действие к рого основано на способности заряж. ч ц вызывать ионизацию газа. И. к. представляет собой электрич. конденсатор, заполненный газом, к электродам к рого приложена разность потенциалов V. При попадании регистрируемых ч ц в… …   Физическая энциклопедия

• spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… …   Universalium

• 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

• chemical compound — Introduction  any substance composed of identical molecules consisting of atoms (atom) of two or more chemical elements (chemical element).       All the matter in the universe is composed of the atoms of more than 100 different chemical elements …   Universalium

• mass spectrometry — or mass spectroscopy Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. A mass spectrometer uses electrical means to detect the sorted ions, while a mass spectrograph …   Universalium

• Enriched Xenon Observatory — The Enriched Xenon Observatory (EXO) is a particle physics experiment searching for double beta decay of Xenon 136. The experiment uses a large amount of xenon, isotopically enriched in xenon 136. This isotope is theorized to undergo ordinary… …   Wikipedia

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• Herbert L. Anderson — (24 May 1914 in New York City, New York ndash; 16 July, 1988 in Los Alamos, New Mexico) was an American nuclear physicist who contributed to the Manhattan Project. He was also a member of the team which made the first demonstration of nuclear… …   Wikipedia

• Mass spectrum analysis — is an integral part of mass spectrometry.[1][2] Organic chemists obtain mass spectra of chemical compounds as part of structure elucidation and the analysis is part of every organic chemistry curriculum. Co …   Wikipedia