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 ($z\gtrsim 0.7$) become detectable thanks to microlensing by intracluster stars near the critical curves of galaxy clusters. Multi…