3 papers
astro-ph.GA2026
Environment and Gas Fraction in Type-2 AGN versus Non-AGN Galaxies
Jyoti Yadav, Jong-Hak Woo, Ashraf Ayubinia
We investigate the environmental parameters and gas fraction (f) properties of type~2 AGN and non-AGN galaxies, utilizing a large sample of galaxies from SDSS DR7 with z $\…
astro-ph.GA2025
Scaling Relations of the Dusty Torus with Luminosity and the Broad-Line Region
Ashraf Ayubinia, Jong-Hak Woo, Shu Wang +2
We measure and compare the size of the dusty torus with active galactic nucleus (AGN) luminosity and the size of the broad-line region (BLR), using a sample of 182 AGNs with the be…
astro-ph.GA2025
A Comparison of Star Formation Rates by Different Tracers in Nearby Galaxies
Huynh Anh N. Le, Jong-Hak Woo, Yongquan Xue +3
We utilize a large sample of 113,000 galaxies () from the Sloan Digital Sky Survey with high-quality data to compare star formation rates (SFRs) across multiple diag…