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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-23 17:44 |
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Conference: Bucharest University Faculty of Physics 2016 Meeting
Section: Theoretical Physics and Applied Mathematics
Title:
Linear Compton Scattering beyond the monochromatic approximation
Authors:
Madalina BOCA, Cristian STOICA, Viorica FLORESCU
Affiliation:
Faculty of Physics, University of Bucharest
E-mail
madalina.boca@g.unibuc.ro
Keywords:
Abstract:
We study the scattering of low intensity electromagnetic radiation on electrons, starting from the known formula of the transition amplitude of the non-linear Compton effect and taking its lowest order Taylor expansion in the intensity parameter a0. This allows us to calculate the differential cross section of the linear Compton scattering with a realistic plane wave model for the incident radiation pulse. In the next step we improve the description of the initial electron state, using a Gaussian wavepacket instead of a monoenergetic plane-wave.
We present the analytic expression of the differential cross section and the numerical results for some particular scattering geometries.
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