High-energy bremsstrahlung on atoms in a laser field

Abstract

The impact of a laser field on the process of photon radiation by an ultra-relativistic electron in an atomic field is investigated. The angular distribution and the spectrum of the radiated photon are derived. By means of the quasiclassical approximation, the obtained results are exact in the parameters of the laser field and the atomic field. It is shown that the impact of the laser field is significant even for fairly average values of the laser field parameters routinely achievable nowadays. Therefore, an experimental observation of the influence of the laser field on bremsstrahlung in the atomic field is a very feasible task.

15 pages, 1 figure

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Cited by in corpus (7)

• Advances in QED with intense background fields
• Resonant photoproduction of high-energy electron-positron pairs in the field of a nucleus and a plane electromagnetic wave
• Resonant high-energy bremsstrahlung of ultrarelativistic electrons in the field of a nucleus and an electromagnetic wave
• Resonant high-energy bremsstrahlung of ultrarelativistic electrons in the field of a nucleus and a pulsed light wave
• Resonant Spontaneous Bremsstrahlung Effect In The Scattering Of Ultrarelativistic Electrons On Nuclei In A Strong Laser Field
• Soft photon approximation in a laser field
• Resonant amplification of a relativistic electron bremsstrahlung on an atom in the undulator field