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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive
TMF, 1976 Volume 29, Number 1, Pages 42–51 (Mi tmf3429)
This article is cited in 1 paper

Solvable models of vacuum polarization in scalar field theory

K. G. Klimenko, V. E. Rochev


Abstract: The polarization operator in scalar field theory is considered in the approximation of “rainbow” diagrams on the basis of the equations for the imaginary part. Exact solutions are obtained in a number of models.

Received: 21.01.1976


 English version: Theoretical and Mathematical Physics, 1976, 29:1, 916–922

© Steklov Math. Inst. of RAS, 2024