Abstract:
A method based on the Green formula is developed for calculating the scattering amplitude of fast charged particles in an external field. The scattering amplitude is representable as an integral over an arbitrary closed surface enveloping the domain of influence of the external field on the particle. Corrections to the eikonal scattering amplitude are simply derived without using the specific form of the potential. The resulting formulas can be used to investigate the interaction between particles and fields of complex configuration.
Citation:
N. V. Bondarenko, N. F. Shul'ga, “The Green formula in the theory of potential scattering and corrections to the eikonal scattering amplitude”, TMF, 115:2 (1998), 280–288; Theoret. and Math. Phys., 115:2 (1998), 588–594
\Bibitem{BonShu98}
\by N.~V.~Bondarenko, N.~F.~Shul'ga
\paper The Green formula in the theory of potential scattering and corrections to the eikonal scattering amplitude
\jour TMF
\yr 1998
\vol 115
\issue 2
\pages 280--288
\mathnet{http://mi.mathnet.ru/tmf873}
\crossref{https://doi.org/10.4213/tmf873}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=1693757}
\zmath{https://zbmath.org/?q=an:0991.81122}
\transl
\jour Theoret. and Math. Phys.
\yr 1998
\vol 115
\issue 2
\pages 588--594
\crossref{https://doi.org/10.1007/BF02575459}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000075837900010}
Linking options:
https://www.mathnet.ru/eng/tmf873
https://doi.org/10.4213/tmf873
https://www.mathnet.ru/eng/tmf/v115/i2/p280
This publication is cited in the following 3 articles:
Dzheparov F.S., Lvov D.V., “Limits of Applicability of the Concept of Scattering Amplitude in Small-Angle Scattering Problems”, Phys. Solid State, 56:1 (2014), 142–147
Bondarenko N.V., Shul'ga N.F., “The method of surface integral in the theory of wave scattering”, International Conference on Mathematical Methods in Electromagnetic Theory, 2000, 685–687
N.V. Bondarenko, N.F. Shul'ga, 2, Conference Proceedings 2000 International Conference on Mathematical Methods in Electromagnetic Theory (Cat. No.00EX413), 2000, 685