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Jun 23 – 27, 2025
Eckhardt Research Center
America/Chicago timezone

The Frontier Exascale Simulation

Jun 23, 2025, 2:45 PM
30m
161 (Eckhardt Research Center)

161

Eckhardt Research Center

5640 South Ellis Ave, Chicago, IL 60637
Long Plenary Session Invited Plenary

Speaker

Dr Nicholas Frontiere (Argonne National Laboratory)

Description

Exascale computing is driving a new era of cosmological simulations, enabling unprecedented precision in modeling large-scale structure formation and its interplay with the CMB. One example is the Frontier Exascale Simulation, which evolves 4 trillion particles within a 4.6 Gpc box, capturing the detailed growth of structure across cosmic time. These simulations provide high-fidelity predictions for CMB measurements, including full sky kinematic and thermal SZ maps, as well as extremely high statistics of rare objects, ideal for cluster studies. The vast datasets generated also offer new opportunities for machine learning applications, improving model emulation and parameter inference for upcoming surveys. This talk will explore the details of the Frontier Exascale Simulation and highlight its implications for CMB science, particularly in the context of next-generation experiments.

Would you be interested in presenting a poster if the conference is oversubcribed? No

Primary author

Dr Nicholas Frontiere (Argonne National Laboratory)

Presentation materials

There are no materials yet.