翻訳と辞書 Words near each other ・ Multivac ・ MultiValue ・ Multivalued dependency ・ Multivalued function ・ Multivalvulida ・ Multivariable calculus ・ Multipoint ground ・ Multipoint relay ・ Multipolar ・ Multipolar exchange interaction ・ Multipolar neuron ・ Multipolar spindles ・ Multipolarity of gamma radiation ・ Multipole expansion ・ Multipole magnet ・ Multipole radiation ・ Multiposting ・ Multipotentiality ・ Multipremier ・ Multiprise 3000 ・ Multiprocessing ・ Multiprocessor scheduling ・ MultiProcessor Specification ・ Multiprogram Research Facility ・ Multiprotein complex ・ Multiprotocol BGP ・ Multiprotocol Encapsulation ・ Multiprotocol Encapsulation over ATM ・ Multiprotocol Label Switching ・ Multipurpose Activity Center 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 Multipole radiation ： ウィキペディア英語版 Multipole radiation Multipole radiation is a theoretical framework for the description of electromagnetic or gravitational radiation from time-dependent distributions of distant sources. These tools are applied to physical phenomena which occur at a variety of length scales - from gravitational waves due to galaxy collisions to gamma radiation resulting from nuclear decay.〔〔〔 Multipole radiation is analyzed using similar multipole expansion techniques that describe fields from static sources, however there are important differences in the details of the analysis because multipole radiation fields behave quite differently from static fields. This article is primarily concerned with electromagnetic multipole radiation, although the treatment of gravitational waves is similar. Electromagnetic radiation depends on structural details of the source system of electric charge and electric current. Direct analysis can be intractable if the structure is unknown or complicated. Multipole analysis offers a way to separate the radiation into moments of increasing complexity. Since the electromagnetic field depends more heavily on lower-order moments than on higher-order moments, the electromagnetic field can be approximated without knowing the structure in detail. ==Properties of multipole radiation== 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「Multipole radiation」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.