Emma DahlGraduate Student NMSUAstronomy
I got my B.A. in Physics/Astronomy from Whitman College in Walla Walla, WA in May 2015, under the mentorship of Andrea Dobson and Nathaniel Paust. While there I did a smattering of small projects, mostly concerning photometry, observational astronomy, and image processing. I completed an REU at Maria Mitchell Observatory on Nantucket Island, MA over the summer of 2014 where I worked with Peter Stetson on observing and identifying variable stars in open clusters.
At NMSU, I’m working with Nancy Chanover on ground-based optical observations in support of the spacecraft Juno’s microwave and IR measurements of Jupiter’s atmosphere. We want to know just how the deep atmosphere (which can be detected in the microwave and IR) affects the dynamics of the topmost cloud deck, which we can measure at a wide range of visible wavelengths at APO with our NMSU Acousto-optic Imaging Camera (NAIC). NAIC contains an acousto-optic tunable filter, which is basically a special kind of crystal you can “tune” to let specific wavelengths through by applying a standing sound wave to it, making it useful for taking detailed spectral and spatially-resolved data.
I also really enjoy outreach and teaching the public about astronomy. I’m currently AGSO VP, which means I coordinate outreach events. I also manage Campus Observatory for the undergrad labs, and I run the department’s book club.
- 225th AAS
- DPS 2016
- AGU 2016