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Ionization, excitation, and electron transfer in MeV-energy collisions between light nuclei and C{sup 5+}(1s) ions studied with a Sturmian basis

Journal Article · · Physical Review. A
 [1]
  1. Department of Physics, Pennsylvania State University, Wilkes-Barre Campus, Lehman, Pennsylvania 18627 (United States)

Cross sections have been determined for direct excitation, ionization, and electron transfer in collisions between H, He, Li, and Be nuclei and C{sup 5+}(1s) target ions at nuclear energies 1-24 MeV/nucleon, extending earlier work [Phys. Rev. A 56, 2903 (1997)] to higher energies. Coupled Sturmian pseudostates of principal quantum number at least up to 30 have been included for each angular momentum s, p, d, and f centered on the C nucleus, as well as a 1s state centered on the projectile. Detailed basis-convergence studies have been carried out. Cross sections have been compared with the corresponding Born results, and scaling rules have also been examined.

OSTI ID:
20640996
Journal Information:
Physical Review. A, Journal Name: Physical Review. A Journal Issue: 4 Vol. 69; ISSN 1050-2947; ISSN PLRAAN
Country of Publication:
United States
Language:
English