Leon Rosenfeld and the challenge of the vanishing momentum in quantum electrodynamics
arXiv:0904.3993 · doi:10.1016/j.shpsb.2009.08.002
Abstract
Leon Rosenfeld published in 1930 the first systematic Hamiltonian approach to Lagrangian models that possess a local gauge symmetry. The application of this formalism to theories with local internal symmetries, such as electromagnetism in interaction with charged matter fields, is valid and complete, and predates by two decades the work by Dirac and Bergmann. Although he provided a group-theoretical justification for gauge fixing procedures that had just been implemented in the first expositions of quantum electrodynamics by Heisenberg and Pauli, and also by Fermi, his contribution went largely unnoticed. This lack of impact seems to be related to a generalized disenchantment with second quantization in the 1930's and 1940's.
32 pages, submitted to Proceedings of the HQ2 Conference on the History of Quantum Physics, Utrecht, 14-17 July, 2008
References in corpus (1)
Cited by in corpus (5)
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