Browsing Articles by Subject "Stellar dynamics"

Now showing items 1-2 of 2

The properties of the local spiral arms from RAVE data: two-dimensional density wave approach

Siebert, A.; Famaey, B.; Binney, J.; Burnett, B.; Faure, C.; Minchev, I.; Williams, M. E. K.; Bienayme, O.; Bland-Hawthorn, J.; Boeche, C.; Gibson, Brad K. (Oxford University Press, 2012-09)

Using the Radial Velocity Experiment (RAVE) survey, we recently brought to light a gradient in the mean galactocentric radial velocity of stars in the extended solar neighbourhood. This gradient likely originates from ...
xi Tauri: a unique laboratory to study the dynamic interaction in a compact hierarchical quadruple system

Nemravova, J. A.; Harmanec, P.; Broz, M.; Vokrouhlicky, D.; Mourard, D.; Hummel, C. A.; Cameron, C.; Matthews, J. M.; Bolton, C. T.; Borzic, H.; Guenther, David B. (EDP Sciences, 2016-10)

Context. Compact hierarchical systems are important because the effects caused by the dynamical interaction among its members occur on a human timescale. These interactions play a role in the formation of close binaries ...

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