Annotation
The S-matrix formalism developed for describing scatter processes in field theory can be used to find the levels of bound states and their eigenvectors, and for metastable states and their widths. These assertions are considered in detail for Lee's model [1]. The formalism can be extended to the case of metric [2].
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
V.A. Onishchuk
Scientific Research Institute of Nuclear Physics
Scientific Research Institute of Nuclear Physics
Science News of the Faculty of Physics, Lomonosov Moscow State University
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