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Teoreticheskaya i Matematicheskaya Fizika, 1977, Volume 31, Number 3, Pages 339–347
(Mi tmf3034)
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Elimination of divergences in the problem of scattering of a beam of particles by a medium
V. L. Kuz'min
Abstract:
Scattering of the beam of particles (neutrons) by a medium is considered. After
the averaging according to the statistical mechanics rules, the cross-section of the
process is represented in the form of the series including many-particle distribution
functions. The series describes the scattering processes of arbitrary multiplicity.
Disconnected parts of the distribution functions give rise to divergences. A method of
the re-summation of the original series is proposed, which removes all the divergences
completely.
Received: 16.07.1976
Citation:
V. L. Kuz'min, “Elimination of divergences in the problem of scattering of a beam of particles by a medium”, TMF, 31:3 (1977), 339–347; Theoret. and Math. Phys., 31:3 (1977), 496–502
Linking options:
https://www.mathnet.ru/eng/tmf3034 https://www.mathnet.ru/eng/tmf/v31/i3/p339
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