ceintures de Van Allen

2008 / Very low-frequency radio waves drain Earth's inner radiation belt of satellite-killing electrons / Charles Day / Physics Today 61 (2008) p. 0 [doi]
2011 / [Search and Discovery] A belt of magnetically trapped antiprotons girdles Earth / Bertram M. Schwarzschild / Physics Today 64 (2011) p. 16 [doi]