most citedNew black hole mass calibrations and the fundamental plane of the broad-line region size, luminosity, and velocity

1 citations · 1 across the 1 of their papers we have counts for

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3 papers

astro-ph.GA2026★ 1 cited

New black hole mass calibrations and the fundamental plane of the broad-line region size, luminosity, and velocity

Jong-Hak Woo, Jimin Kim, Hojin Cho +1

We present a new calibration of the broad-line region (BLR) size-luminosity-velocity relation using a sample of 157 AGNs with reliable Hbeta time-delay (\lag) measurements from Wan…

astro-ph.SR2025

Period-luminosity and period-luminosity-metallicity relation for Scuti Stars

Yan-qi Liu, Xiao-dian Chen, Shu Wang +3

Scuti ( Sct) stars are potential distance tracers for studying the Milky Way structure. We conduct a comprehensive analysis of the period-luminosity (PL) and period-lumino…

astro-ph.SR2025

Three Brown Dwarfs Masquerading as High-Redshift Galaxies in JWST Observations

Zhijun Tu, Shu Wang, Xiaodian Chen +1

We report the spectroscopic identification of three brown dwarf candidates -- o005_s41280, o006_s00089, and o006_s35616 -- discovered in the RUBIES using James Webb Space Telescope…