Asymptotic Properties of a Boson Field with Given Source

1 January 1961

journal article
research article
Published by AIP Publishing in Journal of Mathematical Physics

Vol. 2 (1) , 33-45
https://doi.org/10.1063/1.1724210

Abstract

Some mathematical questions are answered in the theory of quantized boson fields with given linear source distribution. It is proved that the total Hamiltonian in the Fock representation is self‐adjoint. Unitary operators governing the evolution of the system in the interaction picture are defined, and conditions given for their weak and strong convergence at remote times.

Keywords

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