有限厚星系盘内域的泊松方程近似解析解

IMECH-IR > 力学所知识产出(1956-2008)

	有限厚星系盘内域的泊松方程近似解析解
	徐建军
Source Publication	科学通报
	1980
Volume	25 Issue:17 Pages:792-796
ISSN	0023-074X
Abstract	<正> 在星系密度波的渐近理论中,泊松方程的近似解析解有着十分重要的意义.对于无限薄盘,徐遐生、Bertin等以旋臂倾角参数i_0=m/kr为小参数先后求得相应泊松方程的一、二级渐近解,这些解可以很好地用于比较紧卷的螺旋结构,在平面盘密度波理论中起过重要作用;对于有限厚盘,彭秋和等人也曾得到相应泊松方程的一种解,不过此解需假定物质密度
Keyword	泊松方程近似解析解密度波星系盘渐近理论渐近解螺旋结构小参数厚盘
Language	中文
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/38526
Collection	力学所知识产出(1956-2008)
Corresponding Author	徐建军
Recommended Citation GB/T 7714	徐建军. 有限厚星系盘内域的泊松方程近似解析解[J]. 科学通报,1980,25,17,:792-796.
APA	徐建军.(1980).有限厚星系盘内域的泊松方程近似解析解.科学通报,25(17),792-796.
MLA	徐建军."有限厚星系盘内域的泊松方程近似解析解".科学通报 25.17(1980):792-796.

Related Services

Bookmark

Lanfanshu

Similar articles in Bing Scholar

Terms of Use

No data!

Social Bookmark/Share

File name:	Paper1474.pdf
Format:	Adobe PDF

This file does not support browsing at this time

All comments (0)

No comment.

The comment function is only available to registered usersLog In

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院力学研究所机构知识库