ISSN:
1434-6079
Schlagwort(e):
32.70.Jz
;
31.30.Gs
;
35.10.Bg
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract High accuracy measurements of hyperfine structure due to47Ti and49Ti in the 3d 2 4s 2 a 3 F 2−3d 2 4s4p z 5 D 1 absorption line at σ=18482.772 cm−1 have been performed by use of a Doppler-free experiment, where a beam of titanium atoms is crossed by a CW single mode tunable dye laser. They have allowed for the determination of isotope shifts between46Ti,47Ti,48Ti,49Ti and50Ti. By use of accurate values of mean square nuclear charge radii for the even isotopes, it has been possible to separate mass shifts from field shifts and to determine accurate values for the mean square nuclear charge radii of47Ti and49Ti. The field shift presents a marked odd-even staggering.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01437828
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