Credit: SciTechDaily.comScientists from the Leibniz Institute for Astrophysics Potsdam (AIP) have actually discovered a new plasma instability that guarantees to reinvent our understanding of the origin of cosmic rays and their vibrant effect on galaxies.At the beginning of the last century, Victor Hess found a brand-new phenomenon called cosmic rays that later on made him the Nobel prize. The name “cosmic rays” lasted longer than these findings.Recent Advances in Cosmic Ray ResearchIn the new research study, Dr. Mohamad Shalaby, researchers at AIP and the main author of this study, and his partners have performed mathematical simulations to follow the trajectories of numerous cosmic ray particles and study how these communicate with the surrounding plasma consisting of electrons and protons.Simulation of cosmic rays counter-streaming against a background plasma and amazing a plasma instability. These waves exert a force on the cosmic rays, which alters their winding paths.Understanding Cosmic Rays as Collective PhenomenaMost importantly, this brand-new phenomenon can be best understood if we think about the cosmic rays not to act as private particles however rather to support a cumulative electro-magnetic wave.
Credit: SciTechDaily.comScientists from the Leibniz Institute for Astrophysics Potsdam (AIP) have discovered a brand-new plasma instability that promises to transform our understanding of the origin of cosmic rays and their dynamic impact on galaxies.At the beginning of the last century, Victor Hess found a new phenomenon called cosmic rays that later on made him the Nobel reward. The name “cosmic rays” outlived these findings.Recent Advances in Cosmic Ray ResearchIn the brand-new research study, Dr. Mohamad Shalaby, scientists at AIP and the primary author of this study, and his partners have performed mathematical simulations to follow the trajectories of lots of cosmic ray particles and study how these communicate with the surrounding plasma consisting of electrons and protons.Simulation of cosmic rays counter-streaming against a background plasma and amazing a plasma instability. These waves apply a force on the cosmic rays, which alters their winding paths.Understanding Cosmic Rays as Collective PhenomenaMost significantly, this new phenomenon can be best understood if we think about the cosmic rays not to act as specific particles but instead to support a collective electro-magnetic wave.