Current Students:


Molly Kosiarek , UCSC 2016--present. Radial velocity measurements of planet mass, density, and composition. NSF Graduate Research Fellow. Papers in preparation.
Erica Gonzales , UCSC 2017--present. High-resolution imaging of substellar objects and other companions to planet host stars. NSF Graduate Research Fellow. Paper in preparation.
Liang Yu , MIT, 2014--present (in my group since 2017). Discovering new transiting planets using novel techniques and K2+TESS data. Published a new K2 catalog in just 2 weeks.
Xueying "Sherry" Guo , MIT, 2014--present (in my group since 2017). Space-based transit spectroscopy of exoplanet atmospheres.
David Berardo , MIT, 2017--present. Space-based transit photometry of interesting planets. NSERC Graduate Fellow, 2018.
Nicholas Mehrle , MIT, 2017--present. High-resolution IR spectroscopy of exoplanet atmospheres.
Joshua Lothringer, UA/LPL, 2014--present. HST transit spectroscopy of small and/or cool exoplanets. Paper published.

Postdocs:

Elisabeth Matthews , 2018--present. High-resolution imaging of disks and planetary systems.
Tom Evans , 2018--present. Transit and eclipse spectroscopy from space.

Past Students:

Joshua Lothringer, UA/LPL, 2014--present. HST transit spectroscopy of small and/or cool exoplanets. Papers in preparation.
Becky Flores, CSU Northridge ---> Georgia State, May 2018-May 2019. Analyzed 2-5 micron high-resolution spectroscopy to derive physical parameters of M dwarfs. Contributed to paper: Crossfield et al. (incl. Flores) (2019).
Arturo Martinez, UA/LPL ---> SDSU --> Georgia State, summer 2015. Observed and analyzed spectroscopy to derive physical parameters of M dwarfs. Paper published: Martinez, Crossfield, et al. (2017).
Lauren Biddle UA/Steward ---> Lowell and NAU Astronomy. Transit observations and analysis of GJ 3470b, published here.
Kyle Pearson UA/Steward ---> UA/Steward ---> NAU Astronomy. Transit observations and analysis of GJ 3470b, published here.

Colleagues and Collaborators

Click here to get an overview of everyone I've worked with over the years.

Distant History

Link to my Academic Geneology.