L. Dai

activity

20242026

most citedSN H0pe: The First Measurement of

H_{0}

from a Multiply-Imaged Type Ia Supernova, Discovered by JWST

9 citations · 16 across the 4 of their papers we have counts for

collaborators

Showing astro-ph.GAShow all

2 papers · 1 filter

astro-ph.GA2026

First Statistical Study of Over 100 Magnified Stellar Events at Redshift $z \approx 0.725$ with JWST

J. M. Palencia, Fengwu Sun, J. M. Diego +25

Highly magnified stars at cosmological distances ( $z ≳ 0.7$ ) become detectable thanks to microlensing by intracluster stars near the critical curves of galaxy clusters. Multi…

astro-ph.GA2025★ 1 cited

Little red dot variability over a century reveals black hole envelope via a giant Einstein cross

Zijian Zhang, Mingyu Li, Masamune Oguri +79

"Little red dots" (LRDs) represent a new population of astronomical objects uncovered by JWST whose nature remains debated. Although many LRDs are suspected as active galactic nucl…

First Statistical Study of Over 100 Magnified Stellar Events at Redshift z≈0.725 with JWST

Little red dot variability over a century reveals black hole envelope via a giant Einstein cross

First Statistical Study of Over 100 Magnified Stellar Events at Redshift $z \approx 0.725$ with JWST