Citation
A. Pettersson et al., The electric dipole moment of the B-1 Pi state of ZrO, J MOL SPECT, 200(1), 2000, pp. 65-71
Citations number
19
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF MOLECULAR SPECTROSCOPY
ISSN journal
00222852
→ ACNP
Volume
200
Issue
1
Year of publication
2000
Pages
65 - 71
Database
ISI
SICI code
0022-2852(200003)200:1<65:TEDMOT>2.0.ZU;2-E
Abstract
laser ablation source combined with a time-of-flight mass spectrometer has
been constructed. The static electric field in the mass spectrometer gives
rise to a first-order Stark effect splitting from which the permanent elect
ric dipole moment of the B'Pi state (upsilon = 0) of (ZrO)-Zr-90 is determi
ned and found to be 3.43 +/- 0.07 D. The X(1)Sigma and B'Pi states are furt
her investigated and comparisons with the results from ab initio calculatio
ns are made. (C) 2000 Academic Press.