Tuesday, March 27, 2012

1111.5937 (Yu. A. Sitenko et al.)

The Aharonov-Bohm effect in scattering of short-wavelength particles    [PDF]

Yu. A. Sitenko, N. D. Vlasii
Quantum-mechanical scattering of nonrelativistic charged particles by a magnetic vortex of nonzero transverse size is considered. We show that the flux of the vortex serves as a gate for the strictly forward propagation of particles with short, as compared to the transverse size of the vortex, wavelengths; this effect is the same for a penetrable vortex as for an impenetrable one. A possibility for the experimental detection of the scattering Aharonov-Bohm effect is discussed.
View original: http://arxiv.org/abs/1111.5937

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