Johan Comparat
Researcher At MPE MPG at Max Planck Institute for Extraterrestrial Physics
Garching bei München, Bavaria, Germany
Summary
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Senior🎓
Top SchoolJohan Comparat is a cosmology researcher with a decade of experience studying large-scale structure and multiwavelength surveys, currently based at the Max Planck Institute for Extraterrestrial Physics in Garching. He leads and contributes to analysis efforts for eROSITA, SDSS-V/IV and MultiDark, combining observational X-ray and optical survey data with theoretical and simulation-driven approaches. Holding a PhD in Astrophysics and Cosmology and trained in theoretical and mathematical physics at EPFL and École Polytechnique, he bridges rigorous theory with practical survey science. Known for multiwavelength cosmology expertise, he brings together instrumentation-aware analysis and simulation-based inference to extract cosmological constraints from complex datasets.
10 years of coding experience
3 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Astrophysics and Cosmology, Doctor of Philosophy (Ph.D.), Astrophysics and Cosmology at Université d'Aix-MarseilleMaster's Degree, Theoretical and Mathematical Physics, Master of physics, Master's Degree, Theoretical and Mathematical Physics, Master of physics at Ecole polytechnique fédérale de LausanneEngineer's Degree, Physics, biology, mathematics, Master, Engineer's Degree, Physics, biology, mathematics, Master at Ecole polytechnique
Github Skills (24)
tractor8
reduction7
wsi7
cosmology6
pipeline5
correlation5
imaging5
image-processing5
intrinsics4
python4
openmp3
cpu3
avx3
simulations3
astrophysics3
Programming languages (4)
Github contributions (5)
JohanComparat/pyEmerge
Sep 2017 - Jan 2018
Contributions:164 pushes, 1 branch in 4 months
JohanComparat/nbody-npt-functions
Mar 2017 - Aug 2017
Contributions:19 commits, 296 pushes, 1 branch in 5 months
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