http://arxiv.org/abs/1910.08147
The phenomenon of resonant energization of a relativistic quantum particle, moving in unison with an intense ElectroMagnetic Wave, is demonstrated in a semiclassical calculation. The wave nature of the quantum particle is of essence because the resonant process originates in wave-wave interaction-between the classical EM wave, and the quantum wave associated with the particle. When the energy /momentum of the quantum wave satisfy the resonance condition (the effective phase speeds of the two waves are equal), the particle, drawing energy directly from the intense EM field, could acquire extremely high energies Such a direct resonant energy transfer from intense Electromagnetic waves will constitute a hitherto unexploited mechanism that could power the most energetic of cosmic rays. Some predictions of the theory will, hopefully, be tested in the laboratory Laser experiments.
S. Mahajan
Mon, 21 Oct 19
5/54
Comments: 6 pages, No figures
You must be logged in to post a comment.