English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The expansion of a radial blast shell into an ambient plasma is modeled witha particle-in-cell (PIC) simulation. The unmagnetized plasma consists ofelectrons and protons. The formation and evolution of an electrostatic shock isobserved, which is trailed by ion-acoustic solitary waves that grow on the beamof the blast shell ions in the post-shock plasma. In spite of the initiallyradially symmetric outflow, the solitary waves become twisted and entangledand, hence, they break the radial symmetry of the flow. The waves and theirinteraction with the shocked ambient ions slows down the blast shell protonsand brings the post-shock plasma closer to an equilibrium.

Expansion of a radial plasma blast shell into an ambient plasma