Professor Michele Fumagalli's Outputs (23)

Extinction Maps and Dust-to-gas Ratios in Nearby Galaxies with LEGUS (2018)
Journal Article
Kahre, L., Walterbos, R., Kim, H., Thilker, D., Calzetti, D., Lee, J., Sabbi, E., Ubeda, L., Aloisi, A., Cignoni, M., Cook, D., Dale, D., Elmegreen, B., Elmegreen, D., Fumagalli, M., Gallagher, J. I., Gouliermis, D., Grasha, K., Grebel, E., Hunter, D., …Wofford, A. (2018). Extinction Maps and Dust-to-gas Ratios in Nearby Galaxies with LEGUS. Astrophysical Journal, 855(2), Article 133. https://doi.org/10.3847/1538-4357/aab101

We present a study of the dust-to-gas ratios in five nearby galaxies: NGC 628 (M74), NGC 6503, NGC 7793, UGC 5139 (Holmberg I), and UGC 4305 (Holmberg II). Using Hubble Space Telescope broadband WFC3/UVIS UV and optical images from the Treasury progr... Read More about Extinction Maps and Dust-to-gas Ratios in Nearby Galaxies with LEGUS.

The Resolved Stellar Populations in the LEGUS Galaxies1 (2018)
Journal Article
Sabbi, E., Calzetti, D., Ubeda, L., Adamo, A., Cignoni, M., Thilker, D., Aloisi, A., Elmegreen, B., Elmegreen, D., Gouliermis, D., Grebel, E., Messa, M., Smith, L., Tosi, M., Dolphin, A., Andrews, J., Ashworth, G., Bright, S., Brown, T., Chandar, R., …Wofford, A. (2018). The Resolved Stellar Populations in the LEGUS Galaxies1. Astrophysical Journal Supplement, 235(1), Article 23. https://doi.org/10.3847/1538-4365/aaa8e5

The Legacy ExtraGalactic UV Survey (LEGUS) is a multiwavelength Cycle 21 Treasury program on the Hubble Space Telescope. It studied 50 nearby star-forming galaxies in 5 bands from the near-UV to the I-band, combining new Wide Field Camera 3 observati... Read More about The Resolved Stellar Populations in the LEGUS Galaxies1.

A Study of Two Dwarf Irregular Galaxies with Asymmetrical Star Formation Distributions (2018)
Journal Article
Hunter, D. A., Gallardo, S., Zhang, H., Adamo, A., Cook, D. O., Oh, S., …Lee, J. C. (2018). A Study of Two Dwarf Irregular Galaxies with Asymmetrical Star Formation Distributions. Astrophysical Journal, 855(1), Article 7. https://doi.org/10.3847/1538-4357/aaa964

Two dwarf irregular galaxies, DDO 187 and NGC 3738, exhibit a striking pattern of star formation: intense star formation is taking place in a large region occupying roughly half of the inner part of the optical galaxy. We use data on the H i distribu... Read More about A Study of Two Dwarf Irregular Galaxies with Asymmetrical Star Formation Distributions.