3 papers
physics.acc-ph2026
Comment on "Angular momentum dynamics of vortex particles in accelerators''
S. S. Baturin
We comment on Ref.[D. Karlovets, D. Grosman, and I. Pavlov, Phys. Rev. Lett. 136, 085002 (2026)], which proposes a BMT-like equation for the mean kinetic orbital angular momentum (…
quant-ph2026
Tennis-racket instability of twisted electrons
S. S. Baturin
We demonstrate that a weak nonlinear magnetic entrance edge induces a tennis-racket (Dzhanibekov) instability in the shell-resolved orbital pseudospin dynamics of twisted electrons…
physics.acc-ph2025
Analytical theory of the skewed wake effect
A. N. Chuprina, S. S. Baturin
Recently, the experimental discovery of a new type of wakefield effect, the "skewed wake effect", has been reported. We provide an explanation of the nature of the skewed wake effe…