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Electron loss of heavy many-electron ions in relativistic collisions with neutral atoms
I. Yu. Tolstikhina, V. P. Shevelko
P.N. Lebedev Physical Institute, 119991 Moscow, Russia
Electron-loss processes arising in collisions of heavy
many-electron ions (like U28+) with neutral atoms (H, N, Ar) are
considered over a wide energy range including relativistic energies. Various
computer codes (LOSS, LOSS-R, HERION and RICODE), created for calculation of
the electron-loss cross sections, and their capability are described.
Recommended data on the electron-loss cross sections of U28+ ions
colliding with H, N, Ar targets and predicted lifetimes of U28+ ion
beams in accelerator are given. Calculated electron-loss cross sections are
compared with available experimental data and other calculations.