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- Q2822925 subject Q7138876.
- Q2822925 subject Q7191009.
- Q2822925 subject Q7352171.
- Q2822925 subject Q7496454.
- Q2822925 subject Q8219476.
- Q2822925 abstract "Fermi acceleration, sometimes referred to as diffusive shock acceleration (a subclass of Fermi acceleration ), is the acceleration that charged particles undergo when being repeatedly reflected, usually by a magnetic mirror (see also Centrifugal mechanism of acceleration). This is thought to be the primary mechanism by which particles gain non thermal energies in astrophysical shock waves. It plays a very important role in many astrophysical models, mainly of shocks including solar flares and supernova remnants.There are two types of Fermi acceleration: first-order Fermi acceleration (in shocks) and second-order Fermi acceleration (in the environment of moving magnetized gas clouds). In both cases the environment has to be collisionless in order for the mechanism to be effective. This is because Fermi acceleration only applies to particles with energies exceeding the thermal energies, and frequent collisions with surrounding particles will cause severe energy loss and as a result no acceleration will occur.".
- Q2822925 wikiPageExternalLink 0610141.
- Q2822925 wikiPageExternalLink books?id=tNDgb-U9PLMC&printsec=frontcover.
- Q2822925 wikiPageExternalLink Fermi_acceleration.html.
- Q2822925 wikiPageWikiLink Q11376.
- Q2822925 wikiPageWikiLink Q119830.
- Q2822925 wikiPageWikiLink Q177013.
- Q2822925 wikiPageWikiLink Q1884366.
- Q2822925 wikiPageWikiLink Q190688.
- Q2822925 wikiPageWikiLink Q207436.
- Q2822925 wikiPageWikiLink Q7138876.
- Q2822925 wikiPageWikiLink Q7191009.
- Q2822925 wikiPageWikiLink Q7352171.
- Q2822925 wikiPageWikiLink Q73792.
- Q2822925 wikiPageWikiLink Q7496454.
- Q2822925 wikiPageWikiLink Q8219476.
- Q2822925 comment "Fermi acceleration, sometimes referred to as diffusive shock acceleration (a subclass of Fermi acceleration ), is the acceleration that charged particles undergo when being repeatedly reflected, usually by a magnetic mirror (see also Centrifugal mechanism of acceleration). This is thought to be the primary mechanism by which particles gain non thermal energies in astrophysical shock waves.".
- Q2822925 label "Fermi acceleration".