Lyman series

短语

[化] 莱曼系

释义与例句

name
  1. 1.

    A hydrogen spectral series of transitions and resulting ultraviolet emission lines of the hydrogen atom as an electron goes from n ≥ 2 to n = 1 (where n is the principal quantum number), the lowest energy level of the electron.

词源

Named after the Harvard physicist Theodore Lyman IV, who in 1906 discovered the first line in the spectrum.

来源：wiktionary