Hidden Gems on a Ring: Infant Massive Clusters and Their Formation Timeline Unveiled by ALMA, HST, and JWST in NGC 3351

Jiayi Sun, Hao He, Kyle Batschkun +38

We study young massive clusters (YMCs) in their embedded "infant" phase with $\sim 0.{}^{\prime \prime }1$ ALMA, HST, and JWST observations targeting the central starburst ring in NGC…