Neutron-Capture Element Abundances in Planetary Nebulae

Nebular spectroscopy is a valuable tool for assessing the production of heavy elements by slow neutron(<i>n</i>)-capture nucleosynthesis (the <i>s</i>-process). Several transitions of <i>n</i>-capture elements have been identified in planetary nebulae (PNe) in the...

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Bibliographic Details
Main Author: N. C. Sterling
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Galaxies
Subjects:
Online Access:https://www.mdpi.com/2075-4434/8/2/50