B. Adolf KratzerThe book (Hettema, 2001, p. 199) published the article On the Interpretation of Some Appearances in the Molecular Spectra, by Friedrich Hund in Göttingen. The paper cites the article: B. A. Kratzer “Die Gesetzmässigkeiten in den Bandspektren” Enc. d. Math. Wiss. Volume 3, p. 821 (1925). Based on the subject matter, Adolf Kratzer's first initial is “B”. (October 16, 1893 – July 6, 1983) was a German theoretical physicist who made contributions to atomic physics and molecular physics, and was an authority on molecular band spectroscopy. He was born in Günzburg and died in Münster.
