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The search for the elusive Zeeman effect in HI

✍ Scribed by R.D. Davies


Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
362 KB
Volume
328
Category
Article
ISSN
0004-6337

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✦ Synopsis


Abstract

The paper describes the early endeavours by radioastronomers to detect the weak signature of the Zeeman effect in interstellar neutral hydrogen clouds in an effort to measure the Galactic magnetic field strength. The search is set in the context of the neutral hydrogen programme at Jodrell Bank. (Β© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)


πŸ“œ SIMILAR VOLUMES


The Zeeman effect in porphyrins
✍ M. Malley; G. Feher; D. Mauzerall πŸ“‚ Article πŸ“… 1968 πŸ› Elsevier Science 🌐 English βš– 963 KB
The Zeeman effect in germanium
✍ B.R. Judd; R.D. Cowan; A. Giacchetti; K.L. Andrew πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science βš– 46 KB
The molecular Zeeman effect in F12C15N
✍ S.L. Rock; J.C. McGurk; W.H. Flygare πŸ“‚ Article πŸ“… 1973 πŸ› Elsevier Science 🌐 English βš– 268 KB

The molecular rotational Zeeman effect has been observed at high magnetic fields in F';?C"N. The magnetic susceptibility anisorropy is XL -Xi = (7.2 c 0.8) X 10" erg/G' mole, thk molecular g value is -0.0504 i 0.0008, and the molecular quadrupole moment is (-3.7 2 1.0) X 1 tTz6 esu. The results are