Dynamic polarizabilities and hyperpolarizabilities of the hydrogen negative ion

1 January 1992

journal article
Published by IOP Publishing in Journal of Physics B: Atomic, Molecular and Optical Physics

Vol. 25 (1) , 17-22
https://doi.org/10.1088/0953-4075/25/1/008

Abstract

Dynamic dipole ( alpha ), quadrupole (C), dipole-quadrupole (B) polarizabilities and hyperpolarizabilities ( gamma ) of H^-, for frequencies below the ionization threshold, have been calculated using accurate, explicitly electron-correlated wavefunctions. The static values are alpha =2.06165*10² au, C=2.5916*10³ au, B=-4.843*10⁵ au and gamma =8.03*10⁷ au.

Keywords

ELECTRON CORRELATION

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