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Stockem, A., Fiuza, F., Bret, A., Fonseca, R. A. & Silva, L. O. (2014). Exploring the nature of collisionless shocks under laboratory conditions. Scientific Reports. 4
A. Stockem et al., "Exploring the nature of collisionless shocks under laboratory conditions", in Scientific Reports, vol. 4, 2014
@article{stockem2014_1714867644418, author = "Stockem, A. and Fiuza, F. and Bret, A. and Fonseca, R. A. and Silva, L. O.", title = "Exploring the nature of collisionless shocks under laboratory conditions", journal = "Scientific Reports", year = "2014", volume = "4", number = "", doi = "10.1038/srep03934", url = "http://www.nature.com/doifinder/10.1038/srep03934" }
TY - JOUR TI - Exploring the nature of collisionless shocks under laboratory conditions T2 - Scientific Reports VL - 4 AU - Stockem, A. AU - Fiuza, F. AU - Bret, A. AU - Fonseca, R. A. AU - Silva, L. O. PY - 2014 SN - 2045-2322 DO - 10.1038/srep03934 UR - http://www.nature.com/doifinder/10.1038/srep03934 AB - Collisionless shocks are pervasive in astrophysics and they are critical to understand cosmic ray acceleration. Laboratory experiments with intense lasers are now opening the way to explore and characterise the underlying microphysics, which determine the acceleration process of collisionless shocks. We determine the shock character – electrostatic or electromagnetic – based on the stability of electrostatic shocks to transverse electromagnetic fluctuations as a function of the electron temperature and flow velocity of the plasma components, and we compare the analytical model with particle-in-cell simulations. By making the connection with the laser parameters driving the plasma flows, we demonstrate that shocks with different and distinct underlying microphysics can be explored in the laboratory with state-of-the-art laser systems. ER -