HIGH-VELOCITY GAS IN DIRECTION OF DELTA-SCO

被引：4

作者：

HICKS, TR ^{[1
]}

REAY, NK ^{[1
]}

RING, J ^{[1
]}

SCADDAN, RJ ^{[1
]}

机构：

[1] IMPERIAL COLL SCI & TECHNOL,PHYS DEPT,ASTRON GRP,LONDON,ENGLAND

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1975年 / 172卷 / 03期

关键词：

High velocity - Scanning Fabry Perot - Spectral structure - Velocity components;

D O I：

10.1093/mnras/172.1.53P

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Observations, using a scanning Fabry-Perot monochromator, of the interstellar Na (D2) line in the direction of δSco indicate a complex spectral structure. At least two clearly distinguished high velocity components exist, at - 47.1 and -63.31 km s-1, in addition to the main interstellar component of -11.8 km s-1. These high velocity components, it is suggested, may be associated with recently discovered areas of faint diffuse nebulosity in the vicinity of δSco. © 1975 Royal Astronomical Society.

引用

页码：P53 / P55

页数：3

共 7 条

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