Pauli asks Källén to tell Gustafson that he cannot come to Sweden before his trip to Berkeley. He talks about Jost's example which showed that Källén representation's by retarded functions cannot be derived. He also writes on Thirring's model.
Sin títuloThe letter contains remarks on a method by Feynman and its application to Misner's idea.
Sin títuloPauli replies to Touschek's letter of 11 November 1957 about strong interactions between hyperons, K-mesons and nucleons. He asks Touschek about conservation of the isotopic spin component T3 in medium strong interactions.
Sin títuloPauli talks about Springer concerning the Handbuch article. He writes more on Thirring's model.
Sin títuloPauli replies to Fierz's letter of the 21 November 1957.
Sin títuloPauli replies to Touschek's letter of the 18th November 1957. He writes about P and T violation.
Sin títuloPauli expresses satisfaction over his last meeting with Heisenberg and his suggestions for the solution of the parity problem and two-component theory of the neutrino. In connection with this he asks several questions on the isotope spin-space, on the Lee model and on the indefinite metric.
Sin títuloPauli continues his last letter and gives some suggestions on how to fullfill Heisenberg's new research program.
Sin títuloPauli clarifies some points concerning the definition of the Hilbert space I and II for the case of complex roots.
Sin títuloAbout the 'special (jocular) bulletin', H. Lipkin's letter of November 24, Mrs Wu, etc.
Sin título