On some concepts of Goethe about science.

Diploma [?] of H. H. Euler, directed by W. Heisenberg. Light in Dirac's theory.

Manusript by Pauli on the history of the periodical system of the elements.

Calculations on wave mechanics.

Reflection on theory and experiment. Preparation for the 3rd Zurich talks.

Lecture notes taken by Josef Jauch, while a student at the ETH (Eidgenössische Technische Hochschule) Zürich. A transcription of the German shorthand used in these notes has been provided by Werner Amrein. The original documents are part of the Jauch Archive, held at the Department of Theoretical Physics, University of Geneva, and are reproduced by permission of the University.

Lecture notes taken by Josef Jauch, while a student at the ETH (Eidgenössische Technische Hochschule) Zürich. A transcription of the German shorthand used in these notes has been provided by Werner Amrein. The original documents are part of the Jauch Archive, held at the Department of Theoretical Physics, University of Geneva, and are reproduced by permission of the University.

Read at the Symposium on the theory of Elementary Particles at Kyoto, Japan, May 1948. Vacuum polarization.