ORBi: Biémont Emile - Lifetime measurements and calculations in singly ionized ytterbium

Reference : Lifetime measurements and calculations in singly ionized ytterbium


	Document type :	Scientific journals : Article
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Chemistry Physical, chemical, mathematical & earth Sciences : Physics Engineering, computing & technology : Electrical & electronics engineering
	To cite this reference:	http://hdl.handle.net/2268/12431

Title :	Lifetime measurements and calculations in singly ionized ytterbium
Language :	English
Author, co-author :	Biémont, Emile [Université de Liège - ULg > Département de physique > Physique nucléaire, atomique et spectroscopie >]
	Quinet, Pascal [Université de Liège - ULg > Département de physique > Physique nucléaire, atomique et spectroscopie >]
	Dai, Z. W. [> > > >]
	Jiang, Z. K. [> > > >]
	Zhang, Z. G. [> > > >]
	Xu, H. L. [> > > >]
	Svanberg, S. [> > > >]
Publication date :	28-Nov-2002
Journal title :	Journal of Physics B-Atomic Molecular and Optical Physics
Publisher :	Iop Publishing Ltd
Volume :	35
Issue/season :	22
Pages :	4743-4749
Audience :	International
ISSN :	0953-4075
City :	Bristol
Abstract :	[en] New radiative lifetimes, measured by time-resolved laser-induced fluorescence spectroscopy, are reported for five Rydberg states of singly ionized ytterbium. Free Yb+ ions were produced in a laser-induced plasma. The experimental results have been compared with HFR calculations, taking core-polarization effects into account, and a good agreement (within 25%) between theory and experiment is observed for four levels. HFR results are also proposed for np (n less than or equal to 7) and nf (n less than or equal to 8) Rydberg states and compared with available data.
Target :	Researchers ; Professionals
Permalink :	http://hdl.handle.net/2268/12431

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