HE-I LAMBDA-4471 PROFILES IN B-STARS - CALCULATIONS WITH AN IMPROVED LINE-BROADENING THEORY

被引：27

作者：

MIHALAS, D

BARNARD, AJ

COOPER, J

SMITH, EW

机构：

[1] NATL CTR ATMOSPH RES,HIGH ALTITUDE OBSERV,BOULDER,CO 80302

[2] UNIV BRITISH COLUMBIA,DEPT PHYS,VANCOUVER,BRITISH COLUMBI,CANADA

[3] JOINT INST LAB ASTROPHYS,BOULDER,CO

[4] NBS,QUANTUM ELECTR DIV,BOULDER,CO

[5] UNIV COLORADO,DEPT PHYS & ASTROPHYS,BOULDER,CO

来源：

ASTROPHYSICAL JOURNAL | 1974年 / 190卷 / 02期

关键词：

D O I：

10.1086/152878

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

引用

页码：315 / 318

页数：4

共 18 条

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[2]

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[3]

BARNARD AJ, IN PRESS

[4] EXPERIMENTAL OBSERVATIONS OF PROFILES AND RELATIVE INTENSITIES OF HE123P-43D (LAMBDA4471) AND 23P-43F (LAMBDA4470) AT LOW ELECTRON DENSITIES [J].

BURGESS, DD ;

CAIRNS, CJ .

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[5] SOME COMMENTS ON PRESENT THEORETICAL CALCULATIONS OF PROFILES OF FORBIDDEN COMPONENTS IN WINGS OF STARK-BROADENED SPECTRAL LINES [J].

BURGESS, DD .

JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS, 1970, 3 (07) :L70-&

[6] ADIABATIC TREATMENT OF ION DYNAMICS FOR FORBIDDEN LINE PROFILES [J].

COOPER, J ;

SMITH, EW ;

CHAPPELL, WR .

PHYSICS LETTERS A, 1971, A 34 (07) :363-&

[7] CALCULATED ELECTRON AND ION STARK BROADENING OF ALLOWED AND FORBIDDEN 2P-NL (N]-5, L=1,2,...,N-1) TRIPLET AND SINGLET TRANSITIONS IN NEUTRAL HELIUM [J].

GIESKE, HA ;

GRIEM, HR .

ASTROPHYSICAL JOURNAL, 1969, 157 (2P1) :963-&

[8] STARK BROADENING OF NEUTRAL HELIUM LINES IN A PLASMA [J].

GRIEM, HR ;

BARANGER, M ;

KOLB, AC ;

OERTEL, G .

PHYSICAL REVIEW, 1962, 125 (01) :177-&

[9]

GRIEM HR, 1968, ASTROPHYS J, V154, P111

[10]

LECKRONE DS, 1971, ASTRON ASTROPHYS, V11, P387

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