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Phase signatures in laser-assisted electron-atom collisions |
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| Authors: | A Makhoute D Khalil |
| Institution: | (1) UFR de Physique du Rayonnement et des Interactions Laser-Matière, Faculté des Sciences, Université Moulay Ismail, B.P. 11201, Zitoune, Meknès, Morocco;(2) The Abdus Salam International Centre for Theoretical Physics, strada costiera II, 34100 Trieste, Italy |
| Abstract: | We study electron-atom scattering in the presence of a laser field with elliptic polarization. We discuss the dependence of the differential cross sections for the cases of circular and linear polarizations as a function of scattering angle. Interesting typical signatures of the phase between the two components of the circular polarization of the laser field appear in the differential cross section. |
| Keywords: | 03 75 Pp Atom lasers 34 50 Rk Laser-modified scattering and reactions 34 80 Qb Laser-modified scattering 32 80 Cy Atomic scattering cross sections and form factors Compton scattering |
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