Planetary Atmospheres and Astrobiology

Assistant Professor Sukrit Ranjan (sukrit@arizona.edu)

A PhD opportunity focused on planetary atmospheres and astrobiology is available in the Ranjan group. The Ranjan group conducts theoretical investigations broadly focused on elucidating the conditions under which life arose on Earth and determining how to search for life elsewhere. The specific research possibilities anticipated for this opportunity include modelling hydrodynamic escape for terrestrial exoplanets relevant to ongoing JWST observations, false positives for CH4 and O2 as a biosignature gas on exoplanets relevant to the planned Habitable Worlds Observatory, and nitrogen and sulfur cycling on Earth and Mars relevant to current laboratory prebiotic chemistry and future Mars missions. Students from a broad range of academic backgrounds from geoscience to physics are encouraged to apply; however, a strong background in mathematics and significant programming experience are essential.  

Planet-forming Disks and Exoplanets

Professor Ilaria Pascucci (pascucci@arizona.edu)

Professor Pascucci's group investigates how planets form and evolve by combining observations of protoplanetary disks – using state–of–the–art facilities such as JWST and ALMA – with studies of exoplanet demographics from major surveys like Kepler and TESS. A PhD position is available in the areas of disk observations, exoplanet demographics, and the link between them. A strong background in physics and some knowledge of astronomy is strongly preferred.

Arizona Space Grant

Can you imagine yourself working with a faculty mentor to develop a lunar rover controlled over the internet? To study the effects of zero-gravity on muscles and other organ systems? To devise a system for "mining" fuel from the Martian atmosphere? Or to study the effects of climatic and other changes on planet Earth? Imagine no more. The UA/NASA Space Grant Program will employ undergraduate students for 10-20 hours per week during the academic year to work alongside upper-level graduate students and practicing scientists.

ASTEROIDS Laboratory

Providing undergraduates majoring in science and engineering, especially those traditionally underrepresented in science, technology, engineering, and mathematics, the opportunity to broaden their education with a rich, hands-on experience and the full process of inquiry and discovery. Research and education will focus on utilizing planetary science principles for conceiving, implementing and validating space technologies, from systems design and control solutions, to robots and sensor networks, to mobility and excavation on small bodies.

UArizona Graduate College Undergraduate Research Opportunities Consortium

The University of Arizona Graduate College administers the Undergraduate Research Opportunities Consortium (UROC), a group of ten research programs.