Ys. Chen et al., THEORETICAL-STUDIES ON THE CONDE-BEKEFI EXPERIMENT, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 331(1-3), 1993, pp. 10219007-10219010
It has been proved analytically by nonlinear two time-scales methods t
hat an antiresonant increase of single-electron trajectories occurs wh
en the cyclotron wavelength lambda(parallel-to) in the reversed axial
guiding magnetic field approaches the wiggler magnetic field period la
mbda(w), i.e., OMEGA(parallel-to) = -k(w)upsilon(parallel-to), which c
reates a deep dip in the radiation power.