Eun-Joo Ahn

Eun-Joo Ahn is a Lecturer, Presidential Visiting Fellow, and RITM Faculty Fellow in the Department of Physics at Yale University. Her research focuses on Asian Americans and STEM, particularly the history of post-Second World War transnational physics involving Asian American physicists and the history of Mount Wilson Observatory. Ahn holds a Ph.D. in Astronomy and Astrophysics from the University of Chicago (2006) and a second Ph.D. in History from the University of California, Santa Barbara (2023). She was part of the Pierre Auger Collaboration and has worked on composition determination and hadronic interaction models of ultra high energy cosmic rays.