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Abundances in Stars with Exoplanets

Published online by Cambridge University Press:  26 May 2016

Garik Israelian
Garik Israelian*
Affiliation:
Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife, Spain e-mail: [email protected]

Abstract

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Extensive spectroscopic studies of stars with and without planets have concluded that stars hosting planets are significantly more metal-rich than those without planets. More subtle trends of different chemical elements begin to appear as the number of detected extrasolar planetary systems continues to grow. I review our current knowledge concerning the observed abundance trends of various chemical elements in stars with exoplanets and their possible implications.

Type
Part 7: Cool Stars and their Planets
Information
Symposium - International Astronomical Union , Volume 219: Stars as Suns : Activity, Evolution and Planets , 2004 , pp. 343 - 354
Copyright
Copyright © Astronomical Society of the Pacific 2004 

References

Bensby, T., Feltzing, S., & Lundstrm, I 2003, in Carnegie Obs. Ap. Ser. Vol. 4, Origin and Evolution of the Elements, ed. McWilliam, A. & Rauch, M..Google Scholar
Bodaghee, A., Santos, N. C., Israelian, G., & Mayor, M. 2003, A&A, 404, 715.Google Scholar
Chen, Y. Q., Nissen, P. E., Zhao, G., Zhang, H. W., Benoni, T. A&AS, 141, 491.Google Scholar
Chen, Y. Q., Nissen, P. E., Benoni, T. & Zhao, G. 2001, A&A, 371, 943.Google Scholar
Deliyannis, C. P., Demarque, P. & Kawaler, S. 1990, ApJS, 73, 21.Google Scholar
Drake, F. 1965, in Current Aspects of Exobiology. Oxford:Pergamon, 323.Google Scholar
Ecuvillon, A., Israelian, G., Santos, N. C. et al. 2004, in Proc. IAU Symp. 219, Stars as Suns: Activity, Evolution & Planets, (Dupree, A. K. & Benz, A. O., eds.), CD-788.Google Scholar
Edvardsson, B., Andersen, J., Gustafsson, B., et al. 1993, A&A, 275, 101.Google Scholar
Feltzing, S., & Gustaffson, B. 1998, A&AS, 129, 237.Google Scholar
Forestini, M. 1994, A&A, 285 473.Google Scholar
García López, R. J., & Pérez de Taoro, M. R., 1998, A&A, 334, 559.Google Scholar
Gonzalez, G. 1997, MNRAS, 285, 403.Google Scholar
Gonzalez, G., & Laws, C. 2000, AJ, 119, 390.CrossRefGoogle Scholar
Gonzalez, G., Laws, C., Sudhi, T., & Reddy, B. E. 2001, AJ, 121, 432.CrossRefGoogle Scholar
Gustafsson, B., Karlsson, T., Olsson, E., Edvardsson, B., & Ryde, N. 1999, A&A, 342, 426.Google Scholar
Ida, S., Junko, K. & Lin, D. N. C. 2001, A Symplectic Odyssey. Proc. of the 33rd Symp. on Celestial Mechanics, eds. Kokubo, E., Ito, T., and Arakida, H.. Mitaka, Tokyo, Japan: NAO, 110.Google Scholar
Israelian, G., Santos, N. C., Mayor, M., & Rebolo, R. 2001, Nature, 411, 163.CrossRefGoogle Scholar
Israelian, G., Santos, N. C., Mayor, M., & Rebolo, R. 2003, A&A, 405, 753.Google Scholar
Israelian, G., Santos, N. C., Mayor, M., & Rebolo, R. 2004, A&A, 414, 601.Google Scholar
Laws, C., Gonzalez, G., Walker, K. M. et al. 2003, AJ, 125, 2664.CrossRefGoogle Scholar
Mayor, M. & Queloz, D. 1995, Nature, 378, 355.Google Scholar
Murray, N., & Chaboyer, B. 2002, ApJ, 566, 442.Google Scholar
Nissen, P. E., & Edvardsson, B. 1992, A&A, 261, 255.Google Scholar
Pinsonneault, M. H., DePoy, D. L., & Coffee, M. 2001, ApJ, 556, L59.Google Scholar
Pollack, J. B., Hubickyj, O., Bodenheimer, P. et al., 1996, Icarus, 124, 62.Google Scholar
Reddy, B., Lambert, D., Laws, C., et al. 2002, MNRAS, 335, 1005.CrossRefGoogle Scholar
Ryan, S. 2000, MNRAS, 316, L35.Google Scholar
Sadakane, K., Ohkubo, M., Takeda, Y. et al. 2002 PASJ, 54, 911.Google Scholar
Sadakane, K. et al. 2003, in IAU Symposium 219, Stars as Suns: Activity, Evolution and Planets, Poster Abstract IAU 01801.Google Scholar
Sandquist, E.L., Dokter, J. J., Lin, D.N.C. & Mardling, R. 2002, ApJ, 572, 1012.CrossRefGoogle Scholar
Santos, N. C., Israelian, G., & Mayor, M. 2000, A&A, 363, 228.Google Scholar
Santos, N. C., Israelian, G., & Mayor, M. 2001, A&A, 373, 1019.Google Scholar
Santos, N. C., García López, R.J., Israelian, G. et al. 2002, A&A, 386, 1028.Google Scholar
Santos, N. C., Israelian, G., Mayor, M., Udry, S. & Rebolo, R. 2003a, A&A, 398, 363.Google Scholar
Santos, N. C., Israelian, G., & Mayor, M. 2003b, A&A, submitted.Google Scholar
Shklovski, I. 1966, in Intelligent Life in the Universe, N.Y., Deli, 1966, p. 406.Google Scholar
Smith, V. V., Cuhna, K., & Lazzaro, D. 2001, AJ, 121, 3207.Google Scholar
Takeda, Y., Sato, B., Kambe, E., Aoki, W. et al. 2001, PASJ, 53, 1211.Google Scholar
Tsujimoto, T., Yoshii, Y., Nomoto, K., Shigeyama, T. 1995, A&A, 302, 704.Google Scholar
Udry, S., Mayor, M., Naef, D., et al. 2002, A&A, 356, 590.Google Scholar
Zucker, S. & Mazeh, T. 2002, ApJ, 568, L113.Google Scholar