翻訳と辞書 Words near each other ・ Fanalysis ・ Fanambana ・ Fanambana River ・ Fanano ・ Fananserin ・ Fananu ・ Fanapanel ・ Fanaposten ・ Fanar ・ Fanar (Matn) ・ Fanara ・ Fanarchy ・ Fanari ・ Fanari, Kilkis ・ Fanari, Preveza ・ Fanaroff-Riley classification ・ Fanas ・ Fanas Wadi ・ FANatic ・ Fanatic (album) ・ Fanatic (film) ・ Fanatic Crisis ・ Fanatica ・ FANatical ・ Fanatical Change Foundation ・ Fanaticism ・ Fanaticism (disambiguation) ・ Fanaticon ・ Fanatics (sports retailer) ・ Fanatik Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Fanaroff-Riley classification ： ウィキペディア英語版 Fanaroff-Riley classification The Fanaroff-Riley classification is a scheme created by B.L. Fanaroff and J.M. Riley in 1974, which is used to distinguish radio galaxies with active nuclei based on their radio luminosity or brightness of their radio emissions in relation to their hosting environment. ''Class I'' (abbreviated FR-I) are sources whose luminosity decreases as the distance from the central galaxy or quasar host increase, while ''Class II'' (FR-II) sources exhibit increasing luminosity in the lobes. These sources are called also ''edge-darkened''. This distinction is important because it presents a direct link between the galaxy's luminosity and the way in which energy is transported from the central region and converted to radio emission in the outer parts. ==See also== * * 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Fanaroff-Riley classification」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.