| 单词 | rutherford scattering |
| 释义 | > as lemmasRutherford scattering Rutherford scattering n. elastic scattering of a charged particle (esp. an alpha particle) by the electric field of an atomic nucleus; = Coulomb scattering n. at coulomb n. Compounds. Frequently attributive.Rutherford investigated such scattering by firing a beam of alpha particles at an extremely thin layer of gold and observing their deflection. The unexpected backscattering of some of these particles led him to devise his model of the atom (cf. Rutherford model n.).extracted from Rutherfordn.< as lemmas |
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