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Unstable particles in a self-consistent field theory |
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| Authors: | M. Seetharaman V. Srinivasan |
| Affiliation: | 1. Department of Theoretical Physics, University of Madras, Madras-25, India |
| Abstract: | We indicate how unstable particles can be introduced into the self-consistent field theory formulation of Umezawa where the equal-time commutation relations for Heisenberg fields are derived and not assumed. The Lee model is used to illustrate the results. |
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