A Survey for Extrasolar Planets Around A F Type Stars

Bibcode
2008psa..conf..293H
DOI
10.1007/978-3-540-75485-5_70
Hartmann, M.; Hatzes, A. P.; Guenther, E. W.; Esposito, M.
Referencia bibliográfica

Precision Spectroscopy in Astrophysics, Proceedings of the ESO/Lisbon/Aveiro Conference held in Aveiro, Portugal, 11-15 September 2006. Edited by N.C. Santos, L. Pasquini, A.C.M. Correia, and M. Romanielleo. Garching, Germany, 2008 pp. 293-294

Fecha de publicación:
0
2008
Número de autores
4
Número de autores del IAC
0
Número de citas
0
Número de citas referidas
0
Descripción
Since the discovery of the first extrasolar planet 51 Pegb [1] more than 190 extrasolar planets have been detected in orbit around other stars by means of precise stellar radial velocity (RV) measurements. But all RV surveys are concentrating almost entirely on solar-type stars covering only a narrow spectral and stellar mass range (spectral type F8-K1, 0.7-1.3 M &sun;) and up to now only six substellar companions around the intermediate mass stars HD 47536 [2], HD 104985 [3], γ Cep [4], HD 11977 [5], HD 13189 [6], and β Gem [7] have been identified. Interestingly, all these planets have masses of several Jupiter masses.
Tipo
Sin árbitro

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