We present distance modulus and reddening determinations for 72 Galactic globular clusters from the homogeneous photometric database of Piotto et al. ([CITE])...
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PublicationA homogeneous set of globular cluster relative distances and reddenings
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PublicationA homogeneous spectroscopic analysis of host stars of transiting planets
Context: The analysis of transiting extra-solar planets provides an enormous amount of information about the formation and evolution of planetary systems. A...
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PublicationA hot sub-Neptune in the desert and a temperate super-Earth around faint M dwarfs. Color validation of TOI-4479b and TOI-2081b
Aims: We report the discovery and validation of two TESS exoplanets orbiting faint M dwarfs: TOI-4479b and TOI-2081b. Methods: We jointly analyzed space (TESS...
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PublicationA hydrodynamical study of multiple-shell planetaries . I. NGC 2438
We obtained deep imaging and high-resolution spectroscopy of the planetary nebula NGC 2438. In addition to the bright inner rim and the faint halo-like shell...
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PublicationA hydrodynamical study of multiple-shell planetary nebulae. II. Measuring the post-shock velocities in the shells
Context: Planetary Nebulae (PNe) display complex radial surface brightness profiles whose understanding is crucial for a correct interpretation of their...
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PublicationA jet-cloud interaction in the 3C 196 environment
Powerful radio galaxies and radio-loud quasars at high redshifts are frequently associated with extended emission-line regions (EELRs). Here we investigate the...
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PublicationA jet-related colour change in the inner coma of comet Hale-Bopp (1995 O1)?
Comet Hale-Bopp (1995 O1) has been intensely monitored with the 82cm IAC-80 Telescope at Teide Observatory, Tenerife, Spain. Multicolour photometry taken on...
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PublicationA joint XMM-NuSTAR observation of the galaxy cluster Abell 523: Constraints on inverse Compton emission
Aims: We present the results of a joint XMM-Newton and NuSTAR observation (200 ks) of the galaxy cluster Abell 523 at z = 0.104. The peculiar morphology of the...
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PublicationA journey from the outskirts to the cores of groups. I. Color- and mass-segregation in 20K-zCOSMOS groups
Context. Studying theevolution of galaxies located within groups may have important implications for our understanding of the global evolution of the galaxy...