Science

Image Credit: NASA/JPL

Exoplanet Atmospheres

Arizona State University, Ph.D. Advisor: Dr. Michael Line
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The growing number of known planets outside of our solar system (>5,000) allows us to consider population-level trends in their properties and formation histories. My primary PhD research focuses on modeling the atmospheres of these planets (exoplanets). I use these models to fit data from space telescopes - JWST, Hubble, and Spitzer.

Exoplanet observations with spectroscopy data can tell us a lot about a planet's composition and climate, but inferring this information requires data-model comparisons. With modeling, we can produce thousands of planets with specific properties to predict population-level trends and compare them to data. This helps us to more deeply understand the physics at play in atmospheres, and to optimize observational follow-up.
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Image Credit: NASA/JPL

Space Science Mission Strategies

Arizona State University, Advisor: Dr. Sara Walker
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I explore methods for impacting space science policy with data-driven techniques.
  • Mapping Mission Impact: I developed methods for tracing science and media output from space science missions. By tracing key terms in science literature and popular media, we can visualize scientific subfields evolving and track what terms resonate with the public to improve science communication. 
  • Science Traceability: I consider methods for improving mission planning strategies to maximize their science potential, and to base mission decisions on community discussion and consensus. 
Image Credit: NASA

Enceladus Surface Features

Smithsonian National Air and Space Museum - Center for Earth and Planetary Science, PI: Dr. Emily Martin
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The surface of Enceladus, a moon of Saturn, is covered in "pit chains." Chains of pits form in surface regolith (material) along cracks, and by measuring their depths we can produce a global map of Enceladus' regolith depth. That map, along with the positioning of pit chains, can provide information about Enceladus' formation history and its continued activity. ​