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Joseph Hollowed

Student Researcher in Cosmological Physics
Ann Arbor, MI

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I am a graduate student researcher at University of Michigan in Ann Arbor and fellow at the Michigan Institute for Computational Discovery and Engineering (MICDE). I hold an bachelor's in Physics from DePaul University, and did my undergraduate research at the Cosmological Physics and Advanced Computing Group (CPAC) at Argonne National Laboratory near Ann Arbor, MI.

Study Interests

– Computational physics, particularly as applied to problems in large-scale gravitation via cosmological simulations.
– Solving the inverse problem related to constraining cosmological parameters; investigating observational and astrophysical systematics.
– Python, C++, data visualization, high performance computing, and websites that don't use JS.
– Photography, videography, and open-source Adobe-alternative projects like Darktable and Kdenlive
– Cycling, hiking and camping, playing music, and meditation


This site contains the bio above, descriptions of my ongoing research projects, slides from previous scientific talks, and hosts my CV. Cosmic web visualizations used in this site's banner on various pages are from Benedikt Diemer. The domain is registered with Google Domains, and free hosting is provided by GitHub Pages. The site content is maintained at my GitHub repository.