• Publicación
    The kinematical behavior of ORLs and CELs in PNe with [WC] central star
    In Planetary Nebulae (PNe) and HII regions ionic abundances can be derived by using collisionally excited lines (CELs) or recombination lines (ORLs). Such...
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    The Kinematics and Dynamics of the Globular Clusters and Planetary Nebulae of NGC 5128
    A new kinematic and dynamic study of the halo of the giant elliptical galaxy NGC 5128 is presented. From a spectroscopically confirmed sample of 340 globular...
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    The Kinematics of Point-symmetric Planetary Nebulae
    Four planetary nebulae (PNe) with conspicuous point-symmetric morphology are studied in this paper through high-quality imagery and long-slit echelle...
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    The kinematics of the quadrupolar nebula M 1-75 and the identification of its central star
    Context. The link between how bipolar planetary nebulae are shaped and their central stars is still poorly understood. Aims: This paper investigates the...
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    The Line-of-Sight Velocity Distributions of Intracluster Planetary Nebulae in the Virgo Cluster Core
    Radial velocities of 40 intracluster planetary nebulae (ICPNs) in the Virgo Cluster were obtained with the new multifiber FLAMES spectrograph on UT2 at the Very...
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    The Local Group Census: Planetary nebulae in IC 10, Leo A and Sextans A
    In the framework of our narrow-band survey of the Local Group galaxies, we present the results of the search for planetary nebulae (PNe) in the dwarf irregular...
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    The Local Group Census: Planetary nebulae in Sextans B
    Five planetary nebulae (PNe) have been discovered in the nearby dwarf irregular galaxy. Emission line images were obtained using the Wide Field Camera of the 2...
  • Publicación
    The Local Group Census: planetary nebulae in the spheroidal galaxies NGC 147, NGC 185 and NGC 205
    In the framework of our narrow-band survey of Local Group galaxies, we present the results of the search for planetary nebulae (PNe) in three spheroidal...
  • Publicación
    The Local Group Census: searching for planetary nebulae in IC 1613, WLM and GR8
    In the framework of the Local Group Census (LGC), a survey of the Local Group (LG) galaxies above Dec =-30° aimed at surveying the populations that have strong...