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Browsing by Author "Rodriguez, M."
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Candidate planetary nebulae in the IPHAS photometric catalogue
Viironen, K.; Greimel, R.; Corradi, R.L.M.; Mampaso, A.; Rodriguez, M.; Sabin, L.; Delgado-Inglada, G.; Drew, J.E.; Giammanco, C.; Gonzalez-Solares, E.; Irwin, M.J.; Miszalski, B.; Parker, Q.A.; Rodriguez-Flores, E.R.; Zijlstra, A.A. (2009)Context. We have carried out a semi-automated search for planetary nebulae (PNe) in the INT photometric H-alpha survey (IPHAS) catalogue. We present the PN search and the list of selected candidates. We cross correlate the ... -
A new planetary nebula in the outer reaches of the galaxy
Viironen, K.; Mampaso, A.; Corradi, R.L.M.; Drew, J.E.; Frew, D.J.; Giammanco, C.; Greimel, R.; Liimets, T.; Lindberg, J.E.; Rodriguez, M.; Sabin, L.; Sale, S.E.; Wilson, P.A.; Zijlstra, A.A. (2011)Aims. A proper determination of the abundance gradient in the Milky Way requires the observation of objects at large galactiocentric distances. With this aim, we are exploring the planetary nebula population towards the ... -
New young planetary nebulae in IPHAS
Viironen, K.; Mampaso, A.; Corradi, R.L.M.; Rodriguez, M.; Greimel, R.; Sabin, L.; Sale, S.E.; Unruh, Y.C.; Delgado-Inglada, G.; Drew, J.E.; Giammanco, C.; Groot, P.; Parker, Q.A.; Sokoloski, J.; Zijlstra, A.A. (2009)Aims. We search for very small-diameter galactic planetary nebulae (PNe) representing the earliest phases of PN evolution. The IPHAS catalogue of H-emitting stars provides a useful basis for this study since all sources ...