J.R. Thompson, Yang Ren Sun, et al.
Physica A: Statistical Mechanics and its Applications
Mobility measurements of alkali-earth ions Be+, Mg+, Ca+, Sr+ and Ba+ in the temperature range 1.27 to 1.66 K are presented. The mobility of Be+ shows a different behavior in comparison to that of Mg+, although the properties of the two elements are similar. This may suggest that Be+ forms an alternate structure, perhaps a snowball, compared to the bubble like defect of Mg+.
J.R. Thompson, Yang Ren Sun, et al.
Physica A: Statistical Mechanics and its Applications
I. Morgenstern, K.A. Müller, et al.
Physica B: Physics of Condensed Matter
Shaoning Yao, Wei-Tsu Tseng, et al.
ADMETA 2011
R. Ghez, M.B. Small
JES