An approach for considering ionization of light atoms by relativistic projectiles generating strong electromagnetic fields
作者： A B Voitkiv , B Najjari , J Ullrich
DOI: 10.1088/0953-4075/36/11/316
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摘要: We propose an approach to treat ionization of light atoms in relativistic collisions with highly charged ions, where the electromagnetic field generated by ions can be very strong. The is based on observation that, for a collision certain momentum transfer, either effects, connected velocity approaching speed light, or higher-order terms corresponding Born series projectile–target interaction importance process. consists dividing all into those 'small' and 'large' transfers, which are described (the first order of) Glauber approximations, respectively. applied describe helium single 1 GeV u−1 U92+ projectiles.
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