A NEW INVESTIGATION OF THE T-TAURI STAR RU-LUPI .1. OBSERVATION AND IMMEDIATE ANALYSIS

被引:23
作者
LAGO, MTVT
PENSTON, MV
机构
[1] UNIV SUSSEX,CTR ASTRON,BRIGHTON BN1 9QH,E SUSSEX,ENGLAND
[2] EUROPEAN SPACE TECH CTR,EUROPEAN SPACE AGCY,DIV ASTRON,VILLAFRANCA SATELLITE TRACKING STN,MADRID,SPAIN
关键词
Emission lines - Line-width - Radial velocity - Spectra's - Stellar wind - T Tauri stars;
D O I
10.1093/mnras/198.2.429
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
New spectra of the southern T Tauri star, RU Lupi, are presented and a list of emission lines compiled. Attempts to distinguish different emitting regions on the basis of radial velocity are unsuccessful but the line widths define several different regions in the stellar wind. © 1982 Royal Astronomical Society.
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页码:429 / &
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