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Temperature‐Dependent Quantum Pair Potentials and Ionization in Helium‐Like Plasmas
Author(s) -
Rahal H.,
Deutsch C.,
Gombert M. M.
Publication year - 2013
Publication title -
contributions to plasma physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.531
H-Index - 47
eISSN - 1521-3986
pISSN - 0863-1042
DOI - 10.1002/ctpp.201310034
Subject(s) - atomic physics , physics , plasma , helium , ion , coulomb , ionization , quantum , electron , work (physics) , frame work , hydrogen , diffraction , warm dense matter , quantum mechanics , theoretical physics
Diffraction corrected effective and Coulomb electron‐ion interactions are worked out for helium‐like ions in plasmas of warm dense matter concern, through explicit wave functions derived within a suitable quantum defect frame work. Very significant departures from the corresponding and usual hydrogen‐like expressions are reported. (© 2013 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)