Electron-ion recombination of Fe IV
Author(s) -
Sulta. Nahar,
M. A. Bautista,
Anil K. Pradhan
Publication year - 1998
Publication title -
physical review a
Language(s) - English
Resource type - Journals
eISSN - 1094-1622
pISSN - 1050-2947
DOI - 10.1103/physreva.58.4593
Subject(s) - physics , atomic physics , bound state , eigenfunction , photoionization , ion , electron , ground state , ab initio , scattering , electron scattering , ionization , quantum mechanics , eigenvalues and eigenvectors
Fe V. Photorecombination cross sections and DR collision strengths are thereby obtained, including individual photorecombination cross sections for a large number of bound states of Fe IV that couple to the ground state 3d 45 Dof the target ion Fe V—all possible bound states up to n510 (740 LS terms of Fe IV!. The cross sections include autoionizing resonances, also up to the n510 complex, accounting for the unified~RR 1 DR! contribution into the n<10 ~low-n) bound states of Fe IV. Recombination into the high-n states, 10
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