Uhlu Lwezakhiwo: Bonke Abanye Abathengisi Izindlu Zemvelo Ontario AuroraI-aurora (ubuningi: i-auroras noma i-aurorae), kwesinye isikhathi ebizwa ngokuthi ngamalambu we-polar, amalambu asenyakatho (aurora borealis), amalambu aseningizimu (aurora australis), isibuko semvelo esibhakabhakeni soMhlaba, esibonakala kakhulu ezifundeni eziphezulu. azungeze i-Arctic ne-Antarctic). Ama-Auroras awumphumela wokuphazamiseka kumazibuko esibangelwa umoya wonozungezilanga. Lezi ziphazamiso zihlala ziqine ngokwanele ukushintsha i-trajectories yezinhlayiya ezikhokhisiwe kuyo yomoya we-solar kanye ne-plazma yemaazola. Lezi zinhlayiya, ikakhulukazi ama-elektroni namaprotoni, zinika emkhathini waphezulu (i-thermosphere / exvelo). I-ionization ephumayo nokudonsela phansi kwezindawo zasemkhathini kukhanyisa umbala ohlukahlukene nobulukhuni. Uhlobo lwe-aurora, olwenzeka ngaphakathi kwamabhande azungeze zombili izifunda ezinobungozi, futhi lincike esilinganisweni sokusheshisa okufakwa ezinhlayiyeni ezinamandla. Ama-proton precipifying akhiqiza ukukhipha kokukhanya njengama-athomu we-hydrogen ngemuva kwesigameko sokuthola ama-elektroni asemkhathini. I-Proton auroras imvamisa ibonwa ezindaweni eziphansi.
