Highlight
Free Access
Issue
A&A
Volume 512, March-April 2010
Article Number L1
Number of page(s) 4
Section Letters
DOI https://doi.org/10.1051/0004-6361/201014112
Published online 17 March 2010
  1. Bello González, N., & Kneer, F. 2008, A&A, 480, 265 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  2. Bray, R. J., & Loughhead, R. E. 1964, Sunspots (The International Astrophysics Series (London: Chapman & Hall)) [Google Scholar]
  3. Cheung, M. C. M., Schüssler, M., Tarbell, T. D., et al. 2008, ApJ, 687, 1373 [NASA ADS] [CrossRef] [Google Scholar]
  4. Collados, M., Lagg, A., Díaz García, J. J., et al. 2007, in The Physics of Chromospheric Plasmas, ed. P. Heinzel, I. Dorotovic, & R. J. Rutten, ASP Conf. Ser., 368, 611 [Google Scholar]
  5. Hale, G. E., Ellerman, F., Nicholson, S. B., et al. 1919, ApJ, 49, 153 [NASA ADS] [CrossRef] [Google Scholar]
  6. Hirzberger, J., Bonet, J. A., Sobotka, M., Vázquez, M., & Hanslmeier, A. 2002, A&A, 383, 275 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  7. Keppens, R., & Martínez Pillet, V. 1996, A&A, 316, 229 [NASA ADS] [Google Scholar]
  8. Leka, K. D., & Skumanich, A. 1998, ApJ, 507, 454 [NASA ADS] [CrossRef] [Google Scholar]
  9. Martínez Pillet, V. 1997, in 1st Advances in Solar Physics Euroconference. Advances in Physics of Sunspots, ed. B. Schmieder, J. C. del Toro Iniesta, & M. Vazquez, ASP Conf. Ser. 118, 212 [Google Scholar]
  10. Martínez Pillet, V. 2002, Astron. Nachr., 323, 342 [NASA ADS] [CrossRef] [Google Scholar]
  11. Puschmann, K. G., Kneer, F., Seelemann, T., et al. 2006, A&A, 451, 1151 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  12. Rutten, R. J., Hammerschlag, R. H., Bettonvil, F. C. M., Sütterlin, P., & de Wijn, A. G. 2004, A&A, 413, 1183 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  13. Schlichenmaier, R., Bello González, N., Rezaei, R., et al. 2010, Astron. Nachr., submitted [Google Scholar]
  14. Schlichenmaier, R., & Collados, M. 2002, A&A, 381, 668 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  15. Sobotka, M. 2003, Astron. Nachr., 324, 369 [NASA ADS] [CrossRef] [Google Scholar]
  16. Solanki, S. K. 2003, A&ARv, 11, 153 [NASA ADS] [CrossRef] [Google Scholar]
  17. Strous, L. H., Scharmer, G., Tarbell, T. D., Title, A. M., & Zwaan, C. 1996, A&A, 306, 947 [NASA ADS] [Google Scholar]
  18. Tortosa-Andreu, A., & Moreno-Insertis, F. 2009, A&A, 507, 949 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  19. von der Lühe, O., Soltau, D., Berkefeld, T., et al. 2003, in SPIE Conf. Ser. 4853, ed. S. L. Keil, & S. V. Avakyan, 187 [Google Scholar]
  20. Wöger, F., & von der Lühe, O. 2008, in SPIE Conf. Ser., 7019 [Google Scholar]
  21. Yang, G., Xu, Y., Wang, H., et al. 2003, ApJ, 597, 1190 [NASA ADS] [CrossRef] [Google Scholar]
  22. Zwaan, C. 1987, ARA&A, 25, 83 [NASA ADS] [CrossRef] [Google Scholar]
  23. Zwaan, C. 1992, in Sunspots. Theory and Observations, ed. J. H. Thomas & N. O. Weiss, NATO ASIC Proc., 375, 75 [Google Scholar]

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.