activity
20212026
most citedEvidence for strong progenitor age dependence of type Ia supernova luminosity standardization process

18 citations · 18 across the 7 of their papers we have counts for

collaborators
Showing 2025Show all

1 paper · 1 filter

astro-ph.CO2025

Strong Progenitor Age-bias in Supernova Cosmology. II. Alignment with DESI BAO and Signs of a Non-Accelerating Universe

Junhyuk Son, Young-Wook Lee, Chul Chung +2

Supernova (SN) cosmology is based on the key assumption that the luminosity standardization process of Type Ia SNe remains invariant with progenitor age. However, direct and extens…