Pismis 18 is an intermediate-age (~700 Myr) inner-disc open cluster at ~7 kpc Galactocentric distance with [Fe/H] = +0.23, slightly super-solar [α/Fe] and s-process elements, and updated parameters from high-confidence members.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
representative citing papers
A revised parallel chemical evolution model with pre-enriched delayed second infall explains the Milky Way's alpha-element abundance patterns, co-evolution phase, and old low-alpha stars from APOGEE data.
citing papers explorer
-
The Gaia-ESO Survey: The inner disc, intermediate-age open cluster Pismis 18
Pismis 18 is an intermediate-age (~700 Myr) inner-disc open cluster at ~7 kpc Galactocentric distance with [Fe/H] = +0.23, slightly super-solar [α/Fe] and s-process elements, and updated parameters from high-confidence members.
-
Co-evolution of the Milky Way high- and low-{\alpha} sequences with chemical evolution models
A revised parallel chemical evolution model with pre-enriched delayed second infall explains the Milky Way's alpha-element abundance patterns, co-evolution phase, and old low-alpha stars from APOGEE data.