Exploring the current filamentation/Weibel instability in laboratory scenarios with relativistic beams

12 Jan 2022, 12:45
30m
IFJ PAN

IFJ PAN

Henryk Niewodniczański Institute of Nuclear Physics Polish Academy of Sciences (IFJ PAN), 152 Radzikowskiego Street, Cracow, Poland

Speaker

Luis Silva (Instituto Superior Tecnico, Universidade de Lisboa)

Description

I will present some recent analytical and numerical results on the current filamentation instability/Weibel instability, with a focus on conditions relevant for planned/future experiments with relativistic beams. Results on the long time behavior of the instability will also be discussed with a focus on observables (such as beam/cloud slowdown) and expected magnetization. Astrophysical scenarios where these findings can be of relevance will also be discussed.

Presentation materials