盘状星系松卷旋密度波引力不稳定性的恒星动力学研究

IMECH-IR > 力学所知识产出(1956-2008)

	盘状星系松卷旋密度波引力不稳定性的恒星动力学研究
	徐建军
Source Publication	科学通报
	1980
Volume	25 Issue:2 Pages:77-81
ISSN	0023-074X
Abstract	<正> 在Lin & Shu等人采用恒星动力学模型研究星系密度波时,曾作了两个基本假定:(1)假定恒星系统的基态满足小周转圆条件;(2)假定扰动态满足“短波长”“振幅缓变”条件,从而Shu的泊松方程渐近解式可用。
Keyword	恒星动力学引力不稳定性密度波恒星系统周转圆泊松方程模型研究扰动态短波长
Language	中文
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/38390
Collection	力学所知识产出(1956-2008)
Corresponding Author	徐建军
Recommended Citation GB/T 7714	徐建军. 盘状星系松卷旋密度波引力不稳定性的恒星动力学研究[J]. 科学通报,1980,25,2,:77-81.
APA	徐建军.(1980).盘状星系松卷旋密度波引力不稳定性的恒星动力学研究.科学通报,25(2),77-81.
MLA	徐建军."盘状星系松卷旋密度波引力不稳定性的恒星动力学研究".科学通报 25.2(1980):77-81.

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