Radiation of Channeled Positrons in Ultrasonic Wave
arXiv:1801.10222
Abstract
In the classical approximation, we examine the problem of radiation by channeled positrons in the field of a longitudinal ultrasonic wave when the condition of parametric resonance is satisfied. We show that in the case of planar channeling the intensity of the spectral distribution of the radiation can be several times larger than when the resonance condition is not satisfied.
11 pages
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