astro-ph.GA
Tracing the earliest stages of star and cluster formation in 19 nearby galaxies with PHANGS-JWST and HST: compact 3.3 $μ$m PAH emitters and their relation to the optical census of star clusters
M. Jimena Rodríguez Janice C. Lee Remy Indebetouw B. C. Whitmore Daniel Maschmann Thomas G. Williams Rupali Chandar A. T. Barnes Oleg Y. Gnedin Karin M. Sandstrom Erik Rosolowsky Jiayi Sun Ralf S. Klessen Brent Groves Aida Wofford Médéric Boquien Daniel A. Dale Adam K. Leroy David A. Thilker Hwihyun Kim Rebecca C. Levy Sumit K. Sarbadhicary Leonardo Ubeda Kirsten L. Larson Kelsey E. Johnson Frank Bigiel Hamid Hassani Kathryn Grasha