PMO OpenIR  > 期刊(老文献)
DIAGNOSTICS OF NONTHERMAL PROCESSES IN CHROMOSPHERIC FLARES .3. LY-ALPHA AND LY-BETA SPECTRA FOR AN ATMOSPHERE BOMBARDED BY ELECTRON OR PROTON-BEAMS
HENOUX, JC; FANG, C; GAN, WQ
1995-05-01
Source PublicationASTRONOMY & ASTROPHYSICS
ISSN0004-6361
Volume297Issue:2Pages:574-578
AbstractThe Ly alpha and Ly beta line profiles, including the nonthermal excitation and ionization of hydrogen by electron or proton bombardment, have been computed for atmospheres with the temperature distributions of the semi-empirical models F-1 and F-2. These computations indicate that the intensities at the line wings are greatly enhanced by nonthermal effects, especially for an electron beam bombardment. These effects are the most obvious when the coronal column mass is relatively small. Thus, nonthermal effects should be the most pronounced just at the beginning of the impulsive phase. After the maximum of the impulsive phase, due to a fast increase of the coronal column mass, these effects will rapidly decrease.
KeywordLine, Profiles Sun, Uv Radiation Sun, Hares
Subject Area天文和天体物理
WOS HeadingsScience & Technology ; Physical Sciences
WOS KeywordWHITE-LIGHT FLARES ; SEMI-EMPIRICAL MODELS ; K-LINE PROFILES ; NONTHERMAL PROCESSES ; H-ALPHA ; HYDROGEN ; EXCITATION ; IONIZATION ; TARGET ; LEVEL
Indexed BySCI
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:A1995QY55400045
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://libir.pmo.ac.cn/handle/332002/8490
Collection期刊(老文献)
Affiliation1.NANJING UNIV, DEPT ASTRON, NANJING 210008, PEOPLES R CHINA
2.ACAD SINICA, PURPLE MT OBSERV, NANJING 210008, PEOPLES R CHINA
Recommended Citation
GB/T 7714
HENOUX, JC,FANG, C,GAN, WQ. DIAGNOSTICS OF NONTHERMAL PROCESSES IN CHROMOSPHERIC FLARES .3. LY-ALPHA AND LY-BETA SPECTRA FOR AN ATMOSPHERE BOMBARDED BY ELECTRON OR PROTON-BEAMS[J]. ASTRONOMY & ASTROPHYSICS,1995,297(2):574-578.
APA HENOUX, JC,FANG, C,&GAN, WQ.(1995).DIAGNOSTICS OF NONTHERMAL PROCESSES IN CHROMOSPHERIC FLARES .3. LY-ALPHA AND LY-BETA SPECTRA FOR AN ATMOSPHERE BOMBARDED BY ELECTRON OR PROTON-BEAMS.ASTRONOMY & ASTROPHYSICS,297(2),574-578.
MLA HENOUX, JC,et al."DIAGNOSTICS OF NONTHERMAL PROCESSES IN CHROMOSPHERIC FLARES .3. LY-ALPHA AND LY-BETA SPECTRA FOR AN ATMOSPHERE BOMBARDED BY ELECTRON OR PROTON-BEAMS".ASTRONOMY & ASTROPHYSICS 297.2(1995):574-578.
Files in This Item:
File Name/Size DocType Version Access License
1995026DIAGNOSTICS O(2963KB) 开放获取LicenseView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[HENOUX, JC]'s Articles
[FANG, C]'s Articles
[GAN, WQ]'s Articles
Baidu academic
Similar articles in Baidu academic
[HENOUX, JC]'s Articles
[FANG, C]'s Articles
[GAN, WQ]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[HENOUX, JC]'s Articles
[FANG, C]'s Articles
[GAN, WQ]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 1995026DIAGNOSTICS OF NONTHERMAL PROCESSES IN CHROMOSPHERIC FLARES .3. LY-ALPHA AND LY-BETA SPECTRA FOR AN ATMOSPHERE BOMBARDED BY ELECTRON OR PROTON-BEAMS.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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