Browsing by Author "Chene, A. -N."

Browsing by Author "Chene, A. -N."

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    Investigating potential planetary nebula/cluster pairs 
    Moni Bidin, C.; Majaess, Daniel J.; Bonatto, C.; Mauro, F.; Turner, David Gerald, 1945-; Geisler, D.; Chene, A. -N.; Gormaz-Matamala, A. C.; Borissova, J.; Kurtev, R. G. (EDP Sciences, 2014-01)
    Context. Fundamental parameters characterizing the end-state of intermediate-mass stars may be constrained by discovering planetary nebulae (PNe) in open clusters (OCs). Cluster membership may be exploited to establish the ...

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    MOST light-curve analysis of the [gamma] Doradus pulsator HR8799, showing resonances and amplitude variations 
    Sodor, A.; Chene, A. -N.; De Cat, P.; Bognar, Zs.; Wright, D. J.; Marois, C.; Walker, G. A. H.; Matthews, J. M.; Kallinger, T.; Rowe, J. F.; Guenther, David B. (EDP Sciences, 2014-08)
    Context. The central star of the HR 8799 system is a γ Doradus-type pulsator. The system harbours four planetary-mass companions detected by direct imaging, and is a good solar system analogue. The masses of the ...