THE IONIZATION STRUCTURE OF THE RING NEBULA .1. SULFUR AND ARGON

被引：74

作者：

BARKER, T

机构：

来源：

ASTROPHYSICAL JOURNAL | 1980年 / 240卷 / 01期

关键词：

D O I：

10.1086/158210

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

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页码：99 / 104

页数：6

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[1] LOW ARGON ABUNDANCES IN 3 HALO PLANETARY-NEBULAE
BARKER, T
[J]. ASTROPHYSICAL JOURNAL, 1980, 237 (02) : 482 - 485
[2] SPECTROPHOTOMETRY OF PLANETARY-NEBULAE .1. PHYSICAL CONDITIONS
BARKER, T
[J]. ASTROPHYSICAL JOURNAL, 1978, 219 (03) : 914 - 930
[3] SPECTROPHOTOMETRY OF PLANETARY-NEBULAE .3. SULFUR ABUNDANCES
BARKER, T
[J]. ASTROPHYSICAL JOURNAL, 1978, 221 (01) : 145 - 150
[4] SPECTROPHOTOMETRY OF PLANETARY-NEBULAE .2. CHEMICAL ABUNDANCES
BARKER, T
[J]. ASTROPHYSICAL JOURNAL, 1978, 220 (01) : 193 - 209
[5] COMPARISON OF FORBIDDEN-LINE AND OPTICAL CONTINUUM ELECTRON TEMPERATURES IN GASEOUS NEBULAE
BARKER, T
[J]. ASTROPHYSICAL JOURNAL, 1979, 227 (03) : 863 - 869
[6] ROCKET-ULTRAVIOLET SPECTRUM AND MODELS OF PLANETARY NEBULA NGC-7662
BOHLIN, RC
HARRINGTON, JP
STECHER, TP
[J]. ASTROPHYSICAL JOURNAL, 1978, 219 (02) : 575 - &
[7] CHARGE-TRANSFER OF O++ AND NE++ WITH H
BUTLER, SE
BENDER, CF
DALGARNO, A
[J]. ASTROPHYSICAL JOURNAL, 1979, 230 (01) : L59 - L61
[8] INFRARED LINE MEASUREMENTS AND THE ABUNDANCE OF SULFUR IN PLANETARY-NEBULAE
DINERSTEIN, HL
[J]. ASTROPHYSICAL JOURNAL, 1980, 237 (02) : 486 - 490
[9] IONIZATION AND ABUNDANCES IN DUMBBELL NEBULA
HAWLEY, SA
MILLER, JS
[J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1978, 90 (533) : 39 - 44
[10] STRONG [N II] EMISSION AND ABUNDANCES IN RING NEBULA
HAWLEY, SA
MILLER, JS
[J]. ASTROPHYSICAL JOURNAL, 1977, 212 (01) : 94 - &