单词 | nuclear magneton |
释义 | > as lemmasnuclear magneton nuclear magneton n. Physics a unit of nuclear magnetic moment, analogous to the Bohr magneton, with the mass of the proton replacing that of the electron, and equal to about 5·05 × 10−27 joules per tesla. ΘΚΠ the world > matter > physics > atomic nucleus > [noun] > field of energy > magnetic resonance > unit expressing magnetic moment nuclear magneton1935 1935 Physical Rev. 47 801/1 We obtain a value of 3·14 nuclear magnetons for the magnetic moment of the Li7 nucleus. 1962 H. D. Bush Atomic & Nucl. Physics iii. 60 For all nuclei, including the proton the magnitude of the moment is not an integral multiple of the nuclear magneton. 1984 N. N. Greenwood & A. Earnshaw Chem. of Elements (1986) xiv. 704 The nuclear magnetic moment is −1.8930 nuclear magnetons. < as lemmas |
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