229 citations · 3.4k across the 75 of their papers we have counts for
71 papers
Measuring Young Stars in Space and Time -- II. The Pre-Main-Sequence Stellar Content of N44
Victor F. Ksoll, Dimitrios Gouliermis, Elena Sabbi +9
The Hubble Space Telescope (HST) survey Measuring Young Stars in Space and Time (MYSST) entails some of the deepest photometric observations of extragalactic star formation, captur…
Measuring Young Stars in Space and Time -- I. The Photometric Catalog and Extinction Properties of N44
Victor F. Ksoll, Dimitrios Gouliermis, Elena Sabbi +9
In order to better understand the role of high-mass stellar feedback in regulating star formation in giant molecular clouds, we carried out a Hubble Space Telescope (HST) Treasury…
LEGUS and Halpha-LEGUS Observations of Star Clusters in NGC 4449: Improved Ages and the Fraction of Light in Clusters as a Function of Age
Bradley C. Whitmore, Rupali Chandar, Janice Lee +16
We present a new catalog and results for the cluster system of the starburst galaxy NGC 4449 based on multi-band imaging observations taken as part of the LEGUS and Halpha-LEGUS su…
Candidate LBV stars in galaxy NGC 7793 found via HST photometry + MUSE spectroscopy
Aida Wofford, Vanesa Ramirez, Janice C. Lee +21
Only about 19 Galactic and 25 extra-galactic bona-fide Luminous Blue Variables (LBVs) are known to date. This incomplete census prevents our understanding of this crucial phase of…
H Morphologies of Star Clusters: A LEGUS study of HII region evolution timescales and stochasticity in low mass clusters
Stephen Hannon, Janice C. Lee, B. C. Whitmore +25
The morphology of HII regions around young star clusters provides insight into the timescales and physical processes that clear a cluster's natal gas. We study ~700 young clusters…
Star Formation Histories of the LEGUS Spiral Galaxies. I. The flocculent spiral NGC 7793
Elena Sacchi, Michele Cignoni, Alessandra Aloisi +13
We present a detailed study of the flocculent spiral galaxy NGC 7793, part of the Sculptor group. By analyzing the resolved stellar populations of the galaxy, located at a distance…