Atomic collisions with relativistic heavy ions. IV. Projectile<i>K</i>-shell ionization
R. AnholtDepartment of Physics, Stanford University, Stanford, California 94305-2196W. E. MeyerhofDepartment of Physics, Stanford University, Stanford, California 94305-2196Harvey GouldDepartment of Physics, Stanford University, Stanford, California 94305-2196Ch. MungerDepartment of Physics, Stanford University, Stanford, California 94305-2196J. AlonsoDepartment of Physics, Stanford University, Stanford, California 94305-2196P. ThiebergerDepartment of Physics, Stanford University, Stanford, California 94305-2196H. E. WegnerDepartment of Physics, Stanford University, Stanford, California 94305-2196
1985en
ABI
Аннотация
Projectile 1s ionization cross sections are reported for 82- , 140- , and 200-MeV/amu Xe projectiles incident on a variety of thin solid targets between Be and Au. The cross sections were calculated with the plane-wave Born approximation. Possible relativistic wave-function, target-screening, and transverse-excitation effects are discussed. Comparisons of the data with the perturbed-stationary-state theory of Basbas et al. and the Glauber approximation are made. Scaled, interpolated Xe+Xe ionization cross sections agree well with measured p+H ionization cross sections.
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