Poyasnenie: Vy vidite izobrazhenie Solnca v ul'trafioletovyh luchah, kotorye izluchayut atomy 11-kratno ionizovannogo zheleza pri temperature 2 milliona gradusa po Farengeitu. Fotografiya poluchena 16 maya kameroi teleskopa dlya issledovaniya v dalekom ul'trafioletovom diapazone na bortu kosmicheskoi solnechnoi observatorii SOHO, postoyanno nablyudayushei za Solncem. 11-kratnyi atom zheleza - eto atom zheleza, lishennyi 11-ti svoih elektronov. Elektrony otryvayutsya ot atoma iz-za moshnyh soudarenii etogo atoma s drugimi atomami i elektronami. Takie ekstremal'nye usloviya, v chastnosti vysokaya temperatura, nablyudayutsya v soln! echnoi korone. Tak kak elektrony otricatel'no zaryazheny, to takoi ion zheleza imeet bol'shoi polozhitel'nyi zaryad. Kratko 11-kratno ionizovannyi atom zheleza oboznachaetsya " Fe XII", togda kak Fe I eto neitral'nyi atom zheleza.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
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NASA Official: Jay Norris. Specific rights apply.
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& Michigan Tech. U.

Publikacii s klyuchevymi slovami: Sun - Ul'trafioletovoe izluchenie - zhelezo - Solnechnaya korona Publikacii so slovami: Sun - Ul'trafioletovoe izluchenie - zhelezo - Solnechnaya korona
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