Citation
G. Ryzhikh et J. Mitroy, THE GROUND-STATE OF POSITRONIC COPPER, Journal of physics. B, Atomic molecular and optical physics (Print), 31(19), 1998, pp. 4459-4466
Citations number
14
Categorie Soggetti
Physics, Atomic, Molecular & Chemical",Optics
ISSN journal
09534075
Volume
31
Issue
19
Year of publication
1998
Pages
4459 - 4466
Database
ISI
SICI code
0953-4075(1998)31:19<4459:TGOPC>2.0.ZU;2-V
Abstract
A frozen core model of atomic copper is developed with the core consis
ting of the 1s-3d shells. The model is validated by predictions of the
electron affinity and binding energies of neutral Cu. The model is us
ed to predict the existence of an electronically stable ground state o
f Cue(+) with a binding energy of 0.005 518 Hartree and a spin-average
d 2 gamma annihilation rate of 0.576 x 10(9) s(-1).