- isotope shift
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a small difference in the transition energies of isotopes that corresponds to a given spectral line transition
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isotope shift
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Isotope shift — refers to altered line spectra resulting from the various nuclear masses of an atom … Wikipedia
isotope shift — izotopinis poslinkis statusas T sritis fizika atitikmenys: angl. isotope shift; isotopic shift vok. isotope Verschiebung, f; Isotopenverschiebung, f; Isotopieverschiebung, f rus. изотопическое смещение, n pranc. écart isotopique, m; déplacement… … Fizikos terminų žodynas
isotope Verschiebung — izotopinis poslinkis statusas T sritis fizika atitikmenys: angl. isotope shift; isotopic shift vok. isotope Verschiebung, f; Isotopenverschiebung, f; Isotopieverschiebung, f rus. изотопическое смещение, n pranc. écart isotopique, m; déplacement… … Fizikos terminų žodynas
isotope — isotopic /uy seuh top ik/, adj. isotopically, adv. /uy seuh tohp /, n. Chem. any of two or more forms of a chemical element, having the same number of protons in the nucleus, or the same atomic number, but having different numbers of neutrons in… … Universalium
Isotope map (0-55) — ImageSize = width:1600 height:1400PlotArea = left:20 right:5 bottom:65 top:25AlignBars = lateColors = id:grid1 value:gray(0.95) # major grid id:grid2 value:gray(0.95) # minor grid id:canvas value:gray(0.95) # background for whole image id:bars… … Wikipedia
isotopic shift — izotopinis poslinkis statusas T sritis fizika atitikmenys: angl. isotope shift; isotopic shift vok. isotope Verschiebung, f; Isotopenverschiebung, f; Isotopieverschiebung, f rus. изотопическое смещение, n pranc. écart isotopique, m; déplacement… … Fizikos terminų žodynas
field shift — noun The portion of an isotope shift produced by the changing shape of a nucleus upon the addition of a neutron Syn: volume shift See Also: mass shift … Wiktionary
mass shift — noun The portion of an isotope shift produced by the changing mass of a nucleus upon the addition of a neutron See Also: field shift … Wiktionary
Kinetic isotope effect — The kinetic isotope effect (KIE) is the ratio of reaction rates of two different isotopically labeled molecules in a chemical reaction. It is also called isotope fractionation, although this term is somewhat broader in meaning. A KIE involving… … Wikipedia
Chemical shift — In nuclear magnetic resonance (NMR) spectroscopy, the chemical shift is the resonant frequency of a nucleus relative to a standard. Often the position and number of chemical shifts are diagnostic of the structure of a molecule.[1][2][3] Chemical… … Wikipedia
