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quant-ph2009
Perturbative quantum analysis and classical limit of the electron scattering by a solenoidal magnetic field
Gabriela Murguia, Matias Moreno, Manuel Torres
A well known example in quantum electrodynamics (QED) shows that Coulomb scattering of unpolarized electrons, calculated to lowest order in perturbation theory, yields a results th…
quant-ph2004
Quantum versus classical scattering of Dirac particles by a solenoidal magnetic field and the correspondence principle
Gabriela Murguia, Matias Moreno, Manuel Torres
We present a detailed analysis of the scattering of charged particles by the magnetic field of a long solenoid of constant magnetic flux and finite radius. We study the relativisti…