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Letter from Pauli to Fierz
Letter-2619 · Item · 1957/05/16
Part of Archives of Wolfgang Pauli

Pauli writes on recent parity-experiments by Garwin and Lederman and by Deutsch. It seems that the two components theory is not correct.

Pauli, Wolfgang
Letter from Pauli to Fierz
Letter-2749 · Item · 1957/11/20
Part of Archives of Wolfgang Pauli

Pauli makes critical comments on Fierz's last letter and his calculations. He writes on speculations about C-, P-, T-invariance. Possibly it is not the strength of the interaction but primarily its form which determines C-, P-, T-invariance.

Pauli, Wolfgang
Letter from Pauli to Fierz
Letter-2782 · Item · 1957/12/11
Part of Archives of Wolfgang Pauli

Pauli is against Heisenberg's approach to quantum electrodynamics. It is impossible to work only with energy-momentum values and the S-matrix and to disregard space and time. He talks about some clarifications on his own last letter but one. He writes on the separation of purely mathematical quantities from physically significant ones.

Pauli, Wolfgang
Letter from Pauli to Fierz
Letter-2941 · Item · 1958/03/25
Part of Archives of Wolfgang Pauli

Pauli makes mathematical remarks about the particles resulting from a spinor model. He writes on the electrodynamical aspect of his calculations. He is against the publicity given by Heisenberg to his "world-formula".

Pauli, Wolfgang
Letter from Pauli to Fierz
Letter-2986 · Item · 1958/04/29
Part of Archives of Wolfgang Pauli

Pauli writes on his timetable for the next two months. He talks about the manuscript of Heisenberg's lecture on Planck, on Fierz's calculations. If one introduces an indefinite metric (e. g. the Lee-model), one has to expect an integral equation for the field.

Pauli, Wolfgang