2 papers
astro-ph.GA2025
Catalogue of central stars of extragalactic planetary nebulae
W. A. Weidmann, M. B. Mari, R. A. Pignata +3
Context. Central stars of planetary nebulae (CSPNe) are essential for understanding the final evolutionary stages of low- and intermediate-mass stars. However, their study in extra…
astro-ph.SR2025
Unveiling compact planetary nebulae: Broad-band survey analysis and LAMOST confirmation
L. A. Gutiérrez-Soto, M. Belén Mari, W. A. Weidmann +1
Planetary nebulae (PNe) are pivotal for advancing our knowledge of stellar evolution and galactic chemical enrichment. Recent progress in surveys and data analysis has revolutioniz…