Radiation generation during laser and particle beam interactions in particle-in-cell codes

0584198 - ÚFP 2024 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Puškáš, P. - Mašlárová, Dominika - Babjak, Róbert - Krůs, Miroslav
Radiation generation during laser and particle beam interactions in particle-in-cell codes.
Proceedings of SPIE - The International Society for Optical Engineering. Bellingham: SPIE, 2023, Roč. 12580 (2023), č. článku 1258008. ISBN 978-151066552-1.
[Research Using Extreme Light: Entering New Frontiers with Petawatt-Class Lasers V. Praha (CZ), 24.04.2023-25.04.2023]
GRANT EU: European Commission(XE) 871124 - LASERLAB-EUROPE
Výzkumná infrastruktura: e-INFRA CZ - 90140
Institucionální podpora: RVO:61389021
Klíčová slova: Breit-Wheeler pair creation * laser-matter interactions * particle-in-cell * radiation reaction * relativistic electron motion
Obor OECD: Optics (including laser optics and quantum optics)
Způsob publikování: Omezený přístup
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/12580/2665680/Radiation-generation-during-laser-and-particle-beam-interactions-in-particle/10.1117/12.2665680.short

Radiation reaction can severely affect the motion of ultra-relativistic particles in intense electromagnetic fields. Here, we study particle-in-cell (PIC) methods of kinetic modeling of radiation reaction in classical and quantum regimes. We test the methods of photon emission from highly energetic particles moving in strong electromagnetic field in two open-source PIC codes Smilei and EPOCH. We benchmark the codes and discuss the differences.
Trvalý link: https://hdl.handle.net/11104/0352174