A catalog of rotational and radial velocities for evolved stars V. Southern stars

被引：19
作者：
De Medeiros, J. R. [1 ]
Alves, S. [1 ]
Udry, S. [2 ]
Andersen, J. [3 ,4 ]
Nordstrom, B. [3 ]
Mayor, M. [2 ]
机构：
[1] Univ Fed Rio Grande do Norte, Dept Fis, BR-59072970 Natal, RN, Brazil
[2] Univ Geneva, Observ Geneva, CH-1290 Sauverny, Switzerland
[3] Univ Copenhagen, Niels Bohr Inst, DK-2100 Copenhagen, Denmark
[4] Nord Opt Telescope, Santa Cruz De La Palma 38700, Spain
来源：
ASTRONOMY & ASTROPHYSICS | 2014年 / 561卷
基金：
瑞士国家科学基金会;
关键词：
stars: late-type; stars: fundamental parameters; binaries: spectroscopic; techniques: radial velocities; catalogs; stars: evolution; SOLAR-TYPE STARS; METAL-POOR STARS; BINARY-SYSTEMS; SIN-I; CORAVEL; MULTIPLICITY; NEIGHBORHOOD; SPECTROGRAPH; SUPERGIANTS; GIANTS;
D O I：
10.1051/0004-6361/201220762
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Rotational and radial velocities have been measured for 1589 evolved stars of spectral types F, G, and K and luminosity classes IV, III, II, and Ib, based on observations carried out with the CORAVEL spectrometers. The precision in radial velocity is better than 0.30 km s(-1) per observation, whereas rotational velocity uncertainties are typically 1.0 km s(-1) for subgiants and giants and 2.0 km s(-1) for class II giants and Ib supergiants.
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页数：4
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