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Teoreticheskaya i Matematicheskaya Fizika, 1977, Volume 32, Number 3, Pages 348–353
(Mi tmf3167)
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This article is cited in 3 scientific papers (total in 3 papers)
Massless limit in the ladder approximation
K. G. Klimenko, V. E. Rochev
Abstract:
Solutions of the equation for the absorptive part of the forward scattering amplitude
are found for 3 massless models. In the $\varphi^3$ model the asymptotics of the amplitude gets
exponentially increasing while in the $\varphi^4$ model and in the spinor electrodynamics the
massless limit does not change asymptotical properties of them amplitude.
Received: 27.12.1976
Citation:
K. G. Klimenko, V. E. Rochev, “Massless limit in the ladder approximation”, TMF, 32:3 (1977), 348–353; Theoret. and Math. Phys., 32:3 (1977), 787–790
Linking options:
https://www.mathnet.ru/eng/tmf3167 https://www.mathnet.ru/eng/tmf/v32/i3/p348
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Abstract page: | 212 | Full-text PDF : | 77 | References: | 41 | First page: | 1 |
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