523 citations
- Heriot-Watt UniversityGB6 papers
- Institute of Theoretical PhysicsCN5 papers
- Leibniz University HannoverDE4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- University of StrathclydeGB3 papers
- Center for Physical Sciences and TechnologyLT2 papers
- École Polytechnique Fédérale de LausanneCH2 papers
- Los Alamos National LaboratoryUS2 papers
- Observatoire de ParisFR2 papers
- The Graduate University for Advanced Studies, SOKENDAIJP2 papers
- Université Toulouse III - Paul SabatierFR2 papers
- University of KaiserslauternDE2 papers
Showing 2007 · astro-phShow all
3 papers · 2 filters
astro-ph2007★ 53 cited
The pulsation modes of the pre-white dwarf PG 1159-035
J. E. S. Costa, S. O. Kepler, D. E. Winget +74
PG 1159-035, a pre-white dwarf with T_eff=140,000 K, is the prototype of both two classes: the PG1159 spectroscopic class and the DOV pulsating class. Previous studies of PG 1159-0…
astro-ph2007★ 5 cited
Abell 43: Longest period Planetary Nebula Nucleus variable
J. -E. Solheim, G. Vauclair, A. S. Mukadam +2
Based on 24h high speed photometry of the hybrid PG 1159 star Abell 43, we have detected 6 sighificant pulsations with periods between 2380 s and 6075 s. A short (4h) run on the al…
astro-ph2007★ 5 cited
A Survey of Compact Star Clusters in the South-West Field of the M31 Disk. Structural Parameters
I. Sableviciute, V. Vansevicius, K. Kodaira +3
We present structural parameters for 51 compact star clusters from the survey of star clusters conducted in the South-West field of the M31 disk by Kodaira et al. (2004). Structura…