Free access article

References of  A&A 495 p. 217

• Abt, H. A., Levato, H., & Grosso, M. 2002, ApJ, 573, 359 [NASA ADS] [CrossRef]
• Agrawal, P. C., Singh, K. P., Riegler, G. R., & Stern, R. A. 1984, MNRAS, 208, 845 [NASA ADS]
• Asplund, M., Grevesse, N., & Sauval, A. J. 2005, in Cosmic Abundances as Records of Stellar Evolution and Nucleosynthesis, ed. T. G. Barnes, III, & F. N. Bash, ASP Conf. Ser., 336, 25
• Babel, J., & Montmerle, T. 1997a, ApJ, 485, L29 [NASA ADS] [CrossRef]
• Babel, J., & Montmerle, T. 1997b, A&A, 323, 121
• Berghoefer, T. W., Schmitt, J. H. M. M., & Cassinelli, J. P. 1996, A&AS, 118, 481 [NASA ADS] [CrossRef] [EDP Sciences]
• Bouret, J.-C., Donati, J.-F., Martins, F., et al. 2008, MNRAS, 389, 75 [NASA ADS] [CrossRef]
• Cassinelli, J. P., Miller, N. A., Waldron, W. L., MacFarlane, J. J., & Cohen, D. H. 2001, ApJ, 554, L55 [NASA ADS] [CrossRef]
• Chung, S. M., Drake, J. J., Kashyap, V. L., Ratzlaff, P. W., & Wargelin, B. J. 2004, in UV and Gamma-Ray Space Telescope Systems, ed. G. Hasinger, & M. J. L. Turner, 5488, 51
• Cohen, D. H. 2000, in The Be Phenomenon in Early-Type Stars, ed. M. A. Smith, H. F. Henrichs, & J. Fabregat, IAU Colloq., 175, ASP Conf Ser., 214, 156
• Cohen, D. H., Leutenegger, M. A., Grizzard, K. T., et al. 2006, MNRAS, 368, 1905 [NASA ADS] [CrossRef]
• Cugier, H., & Boratyn, D. A. 1992, Acta Astron., 42, 191 [NASA ADS]
• Daszynska-Daszkiewicz, J., & Niemczura, E. 2005, A&A, 433, 1031 [NASA ADS] [CrossRef] [EDP Sciences]
• Donati, J.-F., Wade, G. A., Babel, J., et al. 2001, MNRAS, 326, 1265 [NASA ADS] [CrossRef]
• Donati, J.-F., Babel, J., Harries, T. J., et al. 2002, MNRAS, 333, 55 [NASA ADS] [CrossRef]
• Donati, J.-F., Howarth, I. D., Bouret, J.-C., et al. 2006, MNRAS, 365, L6 [NASA ADS]
• Drake, J. J., & Testa, P. 2005, Nature, 436, 525 [NASA ADS] [CrossRef]
• Dziembowski, W. A., & Pamiatnykh, A. A. 1993, MNRAS, 262, 204 [NASA ADS]
• Gagné, M., Caillault, J.-P., Stauffer, J. R., & Linsky, J. L. 1997, ApJ, 478, L87 [NASA ADS] [CrossRef]
• Gagné, M., Oksala, M. E., Cohen, D. H., et al. 2005, ApJ, 628, 986 [NASA ADS] [CrossRef]
• Gezari, D. Y., Labeyrie, A., & Stachnik, R. V. 1972, ApJ, 173, L1 [NASA ADS] [CrossRef]
• Grevesse, N., & Sauval, A. J. 1998, Space Sci. Rev., 85, 161 [CrossRef]
• Henrichs, H. F., de Jong, J. A., Donati, D.-F., et al. 2000, in Magnetic Fields of Chemically Peculiar and Related Stars, ed. Y. V. Glagolevskij, & I. I. Romanyuk, 57
• Henrichs, H. F., Schnerr, R. S., & Ten Kulve, E. 2005, in The Nature and Evolution of Disks Around Hot Stars, ed. R. Ignace, & K. G. Gayley, ASP Conf. Ser., 337, 114
• Heynderickx, D., Waelkens, C., & Smeyers, P. 1994, A&AS, 105, 447 [NASA ADS]
• Hoogerwerf, R., Brickhouse, N. S., & Mauche, C. W. 2004, ApJ, 610, 411 [NASA ADS] [CrossRef]
• Hutchings, J. B., & Hill, G. 1977, ApJ, 213, 111 [NASA ADS] [CrossRef]
• Kashyap, V., & Drake, J. J. 2002, in Stellar Coronae in the Chandra and XMM-NEWTON Era, ed. F. Favata, & J. J. Drake, ASP Conf. Ser., 277, 509
• Kontizas, E., & Theodossiou, E. 1980, MNRAS, 192, 745 [NASA ADS]
• Krelowski, J., & Sneden, C. 1993, PASP, 105, 1141 [CrossRef]
• Leutenegger, M. A., Paerels, F. B. S., Kahn, S. M., & Cohen, D. H. 2006, ApJ, 650, 1096 [NASA ADS] [CrossRef]
• Lucy, L. B., & White, R. L. 1980, ApJ, 241, 300 [NASA ADS] [CrossRef]
• Mewe, R., & Schrijver, J. 1978, A&A, 65, 99
• Morel, T., Butler, K., Aerts, C., Neiner, C., & Briquet, M. 2006, A&A, 457, 651 [NASA ADS] [CrossRef] [EDP Sciences]
• Ness, J.-U., Brickhouse, N. S., Drake, J. J., & Huenemoerder, D. P. 2003, ApJ, 598, 1277 [NASA ADS] [CrossRef]
• Niemczura, E., & Daszynska-Daszkiewicz, J. 2005, A&A, 433, 659 [NASA ADS] [CrossRef] [EDP Sciences]
• Pan'ko, E. A., & Tarasov, A. E. 1997, Astron. Lett., 23, 545 [NASA ADS]
• Pigulski, A., & Boratyn, D. A. 1992, A&A, 253, 178 [NASA ADS]
• Schnerr, R. S., Henrichs, H. F., Oudmaijer, R. D., & Telting, J. H. 2006, A&A, 459, L21 [NASA ADS] [CrossRef] [EDP Sciences]
• Schnerr, R. S., Henrichs, H. F., Owocki, S. P., Ud-Doula, A., & Townsend, R. H. D. 2007, in Active OB-Stars: Laboratories for Stellare and Circumstellar Physics, ed. A. T. Okazaki, S. P. Owocki, & S. Stefl, ASP Conf. Ser., 361, 488
• Schulz, N. S., Canizares, C., Huenemoerder, D., & Tibbets, K. 2003, ApJ, 595, 365 [NASA ADS] [CrossRef]
• Schulz, N. S., Testa, P., Huenemoerder, D. P., Ishibashi, K., & Canizares, C. R. 2006, ApJ, 653, 636 [NASA ADS] [CrossRef]
• Stelzer, B., Flaccomio, E., Montmerle, T., et al. 2005, ApJS, 160, 557 [NASA ADS] [CrossRef]
• Stibbs, D. W. N. 1950, MNRAS, 110, 395 [NASA ADS]
• Tian, B., Men, H., Deng, L.-C., Xiong, D.-R., & Cao, H.-L. 2003, Chinese J. Astron. Astrophys., 3, 125 [NASA ADS]
• Townsend, R. H. D., & Owocki, S. P. 2005, MNRAS, 357, 251 [NASA ADS]
• ud-Doula, A., & Owocki, S. P. 2002, ApJ, 576, 413 [NASA ADS] [CrossRef]
• Vaiana, G., Cassinelli, J., Fabbiano, G., et al. 1981, ApJ, 244, 163 [CrossRef]
• Waldron, W. L., & Cassinelli, J. P. 2007, ApJ, 668, 456 [NASA ADS] [CrossRef]
• Zombeck, M. 1990, Handbook of Space Astronomy & Astrophysics, 2n [NASA ADS]d edn. (Cambridge Univ. Press)

The OpenURL standard is a protocol for transmission of metadata describing the resource that you wish to access. An OpenURL link contains article metadata and directs it to the OpenURL server of your choice. The OpenURL server can provide access to the resource and also offer complementary services (specific search engine, export of references...). The OpenURL link can be generated by different means.

• If your librarian has set up your subscription with an OpenURL resolver, OpenURL links appear automatically on the abstract pages.
• You can define your own OpenURL resolver with your EDPS Account. In this case your choice will be given priority over that of your library.
• You can use an add-on for your browser (Firefox or I.E.) to display OpenURL links on a page (see http://www.openly.com/openurlref/). You should disable this module if you wish to use the OpenURL server that you or your library have defined.