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Teoreticheskaya i Matematicheskaya Fizika, 1973, Volume 16, Number 1, Pages 33–41
(Mi tmf3731)
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Renormalized $S$ matrix obtained by a smooth interaction cutoff with respect to the spatial variables
V. N. Likhachev
Abstract:
The renormalized $S$ matrix corresponding to a translationally-invariant Hamiltonian is considered.
The relationship is found between this matrix and the matrix coastructed from
the Hamiltonian in which a smooth cutoff is made with respect to the spatial variables.
Received: 26.05.1972
Citation:
V. N. Likhachev, “Renormalized $S$ matrix obtained by a smooth interaction cutoff with respect to the spatial variables”, TMF, 16:1 (1973), 33–41; Theoret. and Math. Phys., 16:1 (1973), 651–657
Linking options:
https://www.mathnet.ru/eng/tmf3731 https://www.mathnet.ru/eng/tmf/v16/i1/p33
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