2 papers
astro-ph.GA2026
On the detection of Population III galaxies: Emission Line Diagnostics for Hybrid Stellar Populations
S. Goswami, J. M. VÃlchez, C. Kehrig +2
Identifying Population III (Pop III) stars, the first generation of metal-free stars in the early Universe, remains a central challenge in astrophysics. High-ionization emission li…
astro-ph.GA2024
Physically motivated modeling of LyC escape fraction during reionization
Ivan Kostyuk, Benedetta Ciardi, Andrea Ferrara
Aims: We present an analysis of the Lyman continuum (LyC) escape fraction of high redshift galaxies using an analytic post-processing approach. Methods: We apply the model to 600,0…