16 citations · 28 across the 3 of their papers we have counts for
3 papers
astro-ph.SR2014★ 4 cited
The first Delta a observations of three globular clusters
E. Paunzen, I. Kh. Iliev, O. I. Pintado +6
Globular clusters are main astrophysical laboratories to test and modify evolutionary models. Thought to be rather homogeneous in their local elemental Distribution of members, res…
astro-ph2003★ 16 cited
Theoretical isochrones for the Delta a photometric system
A. Claret, E. Paunzen, H. M. Maitzen
We have calculated theoretical isochrones for the photometric Delta a system to derive astrophysical parameters such as the age, reddening and distance modulus for open clusters. T…
astro-ph2002★ 8 cited
Rotation of stars in NGC 6134: a comparison of Delta Scuti stars and non-variable stars
M. B. Rasmussen, H. Bruntt, S. Frandsen +2
We present results of spectroscopic observations of selected stars in the southern open cluster NGC 6134. We have determined the rotational velocities of the six known Delta Scuti…