Showing 5193 results

Pauli talks about the still existing difficulties with the Handbuch-article and Springer. He writes of his lecture on many-particles-systems. He does not want to touch field quantization for a while.

Pauli writes about the degrees of simplicity of field quantization theories of Heisenberg, Schwinger and Feynman-Dyson. He is interested, at present, in which interactions become convergent after renormalization and which do not. He speaks of results obtained by Matthews (Cambridge) for certain meson theories.

Pauli doubts some of Källén's formulae for the Lee model. He writes about calculations of convergence of integrals and about the proof for the consistency of Peierl's method.

Pauli talks about his final views on the formulation avoiding infinities. He is against the tendency of Källén to use cut-off methods. He has a suggestion for a joint publication "on the mathematical structure of Lee's example in renormalizable field theory". He writes a synopsis of the suggested paper.

Pauli writes of Landau's paper "The quantum theory of fields" for the Bohr-Festschrift and comments on it. He says more about the Thirring-model and about Heisenberg's paper on the non-linear spinor-equation.

Pauli writes about Thirring's reply to Pauli's criticism. He talks about an error in Pauli's last letter concerning quantum electrodynamics. He writes about a discussion with Thirring at the Bern-conference about indefinite metric.

Pauli talks about publications in Russia on quantum electrodynamics.

Pauli asks about Thirring's abilities.

Pauli makes some comments on Källén's exposition on "Retarded functions of two variables".