Studies of Landé gJ-factors of singly ionized neodymium isotopes (142, 143 and 145) at relatively small magnetic fields up to 334 G by collinear laser ion beam spectroscopy

Sławomir Werbowy , Laurentius Windholz

Abstract

The Zeeman splitting at moderate magnetic fields (up to 334 G) of 20 lines of Nd II, covering the part 569.89 nm to 617.05 nm of the visible spectral range were investigated. We used a Doppler-free collinear laser ion beam spectroscopy technique supported by a precise computer analysis. From the Zeeman effect studies we re-investigated the Landé gJ factors for 20 odd levels between 22 850 and 30 002 cm-1 and 11 even levels lying between 6005 and 12 460 cm-1. We compared our data with other available experimental and theoretical values. We achieved an accuracy better than that of other authors, making our data valuable for future theoretical parametric studies.
Author Sławomir Werbowy (FMPI / IEP)
Sławomir Werbowy,,
- Institute of Experimental Physics
, Laurentius Windholz (FMPI / IEP)
Laurentius Windholz,,
- Institute of Experimental Physics
Journal seriesEuropean Physical Journal D, ISSN 1434-6060, (A 20 pkt)
Issue year2017
Vol71
No1
Pages1-6
Publication size in sheets0.5
DOIDOI:10.1140/epjd/e2016-70641-3
URL http://link.springer.com/article/10.1140%2Fepjd%2Fe2016-70641-3
Languageen angielski
LicenseJournal (articles only); published final; Uznanie Autorstwa (CC-BY); with publication
Score (nominal)25
ScoreMinisterial score = 20.0, 20-12-2017, ArticleFromJournal
Ministerial score (2013-2016) = 25.0, 20-12-2017, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 1.288 (2) - 2016=1.152 (5)
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