2 papers
astro-ph.GA2025
Multiple Populations of the Large Magellanic Cloud Globular Cluster NGC 2257: No Major Environmental Effect on the Formation of Multiple Populations of the Old Globular Clusters in Large Magellanic Cloud
Jae-Woo Lee, Tae-Hyeong Kim, Hak-Sub Kim +3
How the environment of the host galaxy affects the formation of multiple populations (MPs) in globular clusters (GCs) is one of the outstanding questions in the near-field cosmolog…
astro-ph.SR2025
High Resolution {\it BOES} Spectroscopy of Raman-scattered He~II6545 in Young Planetary Nebulae
Jin Lim, Seok-Jun Chang, Jaejin Shin +5
Young planetary nebulae (PNe) are characterized by their hot central stars and the presence of abundant neutral and molecular components, which result from significant mass loss du…