17–23 Sept 2023
Hotel Hermitage, La Biodola Bay, Isola d'Elba, Italy
Europe/Rome timezone

Latest algorithmic advances in the Exascale Particle-In-Cell code WarpX

20 Sept 2023, 17:25
20m
Aula Elena (Hotel Hermitage)

Aula Elena

Hotel Hermitage

Oral contribution WG3: Theory and simulations WG3: Theory and simulations

Speaker

Jean-Luc Vay (Berkeley Lab)

Description

The electromagnetic Particle-In-Cell (PIC) code WarpX has been developed within the the U.S. Department of Energy’s Exascale Computing Project toward the modeling of plasma accelerators for future high-energy physics colliders on Exascale Supercomputers. We will present the latest algorithmic advances that were developed for first-principles modeling of plasma-based accelerators with higher efficiency. We will also present the latest developments in the application of WarpX’ mesh refinement capabilities to the modeling of ion motion in a plasma accelerator. Future plans will also be presented and discussed.

Supported by the Exascale Computing Project (17-SC-20-SC), a collaborative effort of two U.S. Department of Energy organizations (Office of Science and the National Nuclear Security Administration).

Primary author

Jean-Luc Vay (Berkeley Lab)

Co-authors

Andrew Myers (Lawrence Berkeley National Laboratory) Arianna Formenti (Lawrence Berkeley National Laboratory) Dr Axel Huebl (Lawrence Berkeley National Laboratory) David Grote (Lawrence Livermore National Laboratory) Edoardo Zoni (Lawrence Berkeley National Laboratory) Dr Marco Garten (LBNL) Maxence Thevenet (DESY) Olga Shapoval (Lawrence Berkeley National Laboratory) Prabhat Kumar (Lawrence Berkeley National Laboratory) Remi Lehe (Lawrence Berkeley National Laboratory) Revathi Jambunathan (Lawrence Berkeley National Laboratory) Ryan Sandberg (Lawrence Berkeley National Laboratory) Weiqun Zhang (Lawrence Berkeley National Laboratory)

Presentation materials