INTERSTELLAR-MEDIUM IN DIRECTION OF GUM NEBULA

被引：10

作者：

BURTON, WM ^{[1
]}

EVANS, RG ^{[1
]}

GRIFFIN, WG ^{[1
]}

机构：

[1] SRC,APPLETON LAB,ASTROPHYS RES DIV,CULHAM LAB,ABINGDON,ENGLAND

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1974年 / 169卷 / 02期

关键词：

Rockets - Ultraviolet spectroscopy;

D O I：

10.1093/mnras/169.2.307

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

High resolution (δλ ~ 0-3 Å) ultraviolet spectra of γ2Vel and ζ Pup, obtained from a star-stabilized Skylark rocket flight, have been used to study the interstellar gas in the direction of the Gum nebula. The observations confirm the existence of a large H II region in the line of sight and also give evidence for the existence of small localized regions of high gas density (~ 104cm-3). All of the elements observed in the interstellar gas are underabundant relative to hydrogen. © 1974 Oxford University Press. All rights reserved.

引用

页码：307 / 321

页数：15

共 28 条

[1] ABLES JG, 1970, ASTROPHYS LETT, V6, P147
[2] ALDROVANDI SM, 1973, ASTRON ASTROPHYS, V25, P137
[3] ALLEN CW, 1973, ASTROPHYSICAL QUANTI, P30
[4] FINE-STRUCTURE TRANSITIONS
BAHCALL, JN
WOLF, RA
[J]. ASTROPHYSICAL JOURNAL, 1968, 152 (3P1) : 701 - &
[5] BASCHEK B, 1971, ASTRON ASTROPHYS, V15, P285
[6] BOER KS, 1972, ASTRON ASTROPHYS, V21, P447
[7] BOER KSD, 1973, ASTRON ASTROPHYS, V28, P155
[8] BOER KSD, 1973, ASTRON ASTROPHYS, V28, P145
[9] BOK B, 1971, SP332 NASA SPEC PUBL, P148
[10] ULTRAVIOLET-SPECTRA OF GAMMA VELORUM AND ZETA PUPPIS
BURTON, WM
EVANS, RG
GRIFFIN, WG
LEWIS, C
PAXTON, HJB
SHENTON, DB
MACCHETTO, F
BOKSENBERG, A
WILSON, R
[J]. NATURE-PHYSICAL SCIENCE, 1973, 246 (151): : 37 - 40

← 1 2 3 →