翻訳と辞書
Words near each other
・ Hubble Heritage Project
・ Hubble Live
・ Hubble Origins Probe
・ Hubble search for transition comets
・ Hubble sequence
・ Hubble Space Telescope
・ Hubble Township, Cape Girardeau County, Missouri
・ Hubble Ultra-Deep Field
・ Hubble volume
・ Hubble – 15 Years of Discovery
・ Hubble's law
・ Hubble, Kentucky
・ Hubbles Lake (Alberta)
・ Hubbles Lake, Alberta
・ Hubbleton, Wisconsin
Hubble–Reynolds law
・ Hubbs
・ Hubbs House
・ Hubbs' beaked whale
・ Hubbsia
・ Hubbsina turneri
・ Hubby
・ Hubcap
・ Hubcap (disambiguation)
・ Hubcap (Transformers)
・ Hubcap City
・ HubCap Comedy Festival
・ Hubcap Music
・ HubCityLabs
・ Hubdub


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Hubble–Reynolds law : ウィキペディア英語版
Hubble–Reynolds law

The Hubble–Reynolds law models the surface brightness of elliptical galaxies as
:I(R) = \frac
Where I(R) is the surface brightness at radius R, I_0 is the central brightness, and R_H is the radius at which the surface brightness is diminished by a factor of 1/4. It is asymptotically similar to the De Vaucouleurs' law which is a special case of the Sersic profile for elliptical galaxies.〔Binney & Tremaine. ''Galactic Dynamics'' 2008.〕
The law is named for the astronomers Edwin Hubble and John Henry Reynolds.
==References==



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「Hubble–Reynolds law」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.