Pauli's interpretation of intercombination lines and the application of his model to several cases (Zeeman-effect). He expresses hope for the progress of physics through Heisenberg's mechanics.
Pauli, WolfgangPauli asks if Kronig would be ready to be his assistant in Zürich. He writes about the conditions and colleagues there.
Pauli, WolfgangPauli says that he will write to Kronig next year.
Pauli, WolfgangPauli urges Kronig to come to Zurich for the summer term. Addendum for Kramers about Pauli's paper with Jordan.
Pauli, WolfgangPauli makes an analysis of his own psychological state during recent years. He comment on a book by Buber which Kronig has sent him. He is impressed by Buber's subject-object philosophy and regards the concept as a fundamental one.
Pauli, WolfgangPauli writes about Uhlenbeck's appointment in Utrecht. Pauli is glad that Kronig has written to him, in spite of Pauli's remark regarding the spin problem (in Tübingen). Pauli makes some remarks about him and Uhlenbeck. He thinks that Kronig should go to America, in spite of his doubts. He makes remarks on Jordan's and de Broglie's paper on the neutrino.
Pauli, WolfgangPauli thanks Kronig and his wife for their hospitality.
Pauli, WolfgangPauli writes about Kramer's death and the "shadows" in the last years of his life.
Pauli, WolfgangPauli thanks Kronig for his letter about the two different sound waves in He II, which exists at different frequencies.
Pauli, WolfgangPauli gives some advice regarding Kronig's work on band spectra. He writes to Kronig that he should use Wigner's group theoretical methods.
Pauli, Wolfgang