ITP OpenIR  > 理论物理所科研产出  > SCI论文
WANG, JM; ZHOU, YY
ON THE LIMIT OF BRIGHTNESS TEMPERATURE IN NONSTATIONARY RADIO-SOURCES
Source PublicationASTROPHYSICS AND SPACE SCIENCE
KeywordCompton Limit Variability Scattering Energy
AbstractObservations imply that extragalactic radio sources must be in nonstationary states. One possible way to interpret a observed high brightness temperature which exceeds the inverse Compton limit is by means of a nonstationary condition (Kellerman and Pauliny-Toth 1969, Slysh 1992). This paper investigates the maximum brightness temperature of nonstationary radio sources by incorporating the continuity equation for the electron number density and the radiative transfer equation. In radio sources with a high enough magnetic field, synchrotron losses should be considered and the maximum brightness temperature will not achieve the maximum value suggested by Slysh (1992). Strong acceleration can only shorten the time to achieve the brightness temperature limit and does not violate the KPT limit.
1995
ISSN0004-640X
Volume229Issue:1Pages:79-88
Subject AreaPhysics
Indexed BySCI
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/11734
Collection理论物理所科研产出_SCI论文
Recommended Citation
GB/T 7714
WANG, JM,ZHOU, YY. ON THE LIMIT OF BRIGHTNESS TEMPERATURE IN NONSTATIONARY RADIO-SOURCES[J]. ASTROPHYSICS AND SPACE SCIENCE,1995,229(1):79-88.
APA WANG, JM,&ZHOU, YY.(1995).ON THE LIMIT OF BRIGHTNESS TEMPERATURE IN NONSTATIONARY RADIO-SOURCES.ASTROPHYSICS AND SPACE SCIENCE,229(1),79-88.
MLA WANG, JM,et al."ON THE LIMIT OF BRIGHTNESS TEMPERATURE IN NONSTATIONARY RADIO-SOURCES".ASTROPHYSICS AND SPACE SCIENCE 229.1(1995):79-88.
Files in This Item:
File Name/Size DocType Version Access License
On the limit of brig(468KB) 开放获取LicenseApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[WANG, JM]'s Articles
[ZHOU, YY]'s Articles
Baidu academic
Similar articles in Baidu academic
[WANG, JM]'s Articles
[ZHOU, YY]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[WANG, JM]'s Articles
[ZHOU, YY]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.