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Information × Registration Number 0200U004237, 0197U016613 , R & D reports Title Anomalous quantum-electrodinamic phenomena in the strong multiphoton laser fields popup.stage_title Head Roshchupkyn S.P., Registration Date 07-06-2000 Organization Sumy State University popup.description2 The studying object is a stimulated and spontaneous emission in the multiphoton light field, and also resonance's in the field of light wave. The work aim is construction of relativistic theory of a stimulated and spontaneous emission in the multiphoton light field, and also the resonance scattering of an electron on positron in the field of light wave. The research method is semiclassical: the external multiphoton electromagnetic field considers classically, and all of the other (electrons, positrons, photons) regard quantum-mechanically. The relativistic theories that are built: the resonance scattering electron on positron in the field of light wave; the spontaneous emissions by electron of photon in the multiphoton light field; the stimulated emission and absorption by an electron scattered by a nucleus in the multiphoton light field; the spontaneous bremsstrahlung by an electron scattered by a nucleus in the field of two light waves. The gotten results essentially make deeper the scientific conce ptions of a stimulated and spontaneous emission in the multiphoton light field and electrons interaction with positrons in the light field and can be used by scientific laboratories of different country (Russia, Ukraine, USA, Canada and others). Product Description popup.authors popup.nrat_date 2020-04-03 Close