Modified Homogeneous Data Set of Coronal Intensities

详细信息    查看全文

• 作者：I. Dorotovi? (1)
  M. Minarovjech (1)
  M. Lorenc (1)
  M. Rybansky (1)
  
• 关键词：Sun ; corona ; Spectrum ; emission ; line intensities
• 刊名：Solar Physics
• 出版年：2014
• 出版时间：July 2014
• 年：2014
• 卷：289
• 期：7
• 页码：2697-2703
• 全文大小：640 KB
• 参考文献：1. Agrawal, S.P., Lanzerotti, L.J., Venkatesan, D.: 1978, / Geophys. Res. Lett. 5(7), 589. CrossRef
  2. Altrock, R.C.: 1997, / Solar Phys. 170, 411. CrossRef
  3. Altrock, R.C.: 2004, / Solar Phys. 224, 255. CrossRef
  4. Altrock, R.C.: 2014, / Solar Phys. 289, 623. CrossRef
  5. Bumba, V., Ru?in, V., Rybansky, M.: 1990, / Bull. Astron. Inst. Czechoslov. 41, 253.
  6. Kudela, K.: 2013, / J. Phys. C 409, 012017.
  7. Leroy, J.L., Noens, J.-C.: 1983, / Astron. Astrophys. 120, L1.
  8. Luká?, B., Rybansky, M.: 2010, / Solar Phys. 263, 43. CrossRef
  9. Minarovjech, M., Ru?in, V., Saniga, M.: 2007, / Solar Phys. 241, 269. CrossRef
  10. Minarovjech, M., Rybansky, M., Ru?in, V.: 1998, / Solar Phys. 177, 357. CrossRef
  11. Prikryl, P., Muldrew, D.B., Sofko, G.J.: 2009, / Ann. Geophys. 27, 31. CrossRef
  12. Prikryl, P., Ru?in, V., Rybansky, M.: 2009, / Ann. Geophys. 27, 1. CrossRef
  13. Ru?in, V., Minarovjech, M., Saniga, M.: 2009, / Contrib. Astron. Obs. Skaln. Pleso 39, 71.
  14. Rybansky, M.: 1975, / Bull. Astron. Inst. Czechoslov. 26, 367.
  15. Rybansky, M., Ru?in, V., Minarovjech, M.: 2001, / Space Sci. Rev. 95, 227. CrossRef
  16. Rybansky, M., Ru?in, V., Minarovjech, M., Klocok, L., Cliver, E.W.: 2005, / J. Geophys. Res. 110, A08106.
  17. Sabbah, I., Kudela, K.: 2011, / J. Geophys. Res. 116, A04103.
  18. Sabbah, I., Rybansky, M.: 2006, / J. Geophys. Res. 111, A01105.
  19. Sabbah, I., Kudela, K., Al Jasaar, H.K., Rybansky, M.: 2003, / EGS-AGU-EUG Joint Assem. 8367.
  20. Soon, W., Baliunas, S., Posmentier, E.S., Okeke, P.: 2000, / New Astron. 4, 563. CrossRef
  21. Trellis, M.: 1954, / C. R. Math. Acad. Sci. Paris 239, 1119.
  22. Venkatesan, D., Agrawal, S.P., Lanzerotti, L.J.: 1980, / J. Geophys. Res. 85(A12), 6893. CrossRef
  23. Waldmeier, M.: 1981, / Solar Phys. 70, 251. CrossRef
  
• 作者单位：I. Dorotovi? (1)
  M. Minarovjech (1)
  M. Lorenc (1)
  M. Rybansky (1)
  
  1. Slovak Central Observatory, Komárňanská 134, Hurbanovo, Slovak Republic
  
• ISSN：1573-093X

文摘

The Astronomical Institute of the Slovak Academy of Sciences has published the intensities, recalibrated with respect to a common intensity scale, of the 530.3?nm (Fe?xiv) green coronal line observed at ground-based stations up to the year 2008. The name of this publication is Homogeneous Data Set (HDS). We have developed a method that allows one to successfully substitute the ground-based observations by satellite observations and, thus, continue with the publication of the HDS. For this purpose, the observations of the Extreme-ultraviolet Imaging Telescope (EIT), onboard the Solar and Heliospheric Observatory (SOHO) satellite, were exploited. Among other data the EIT instrument provides almost daily 28.4?nm (Fe?xv) emission-line snapshots of the corona. The Fe?xiv and Fe?xv data (4051 observation days) taken in the period 1996?–-008 have been compared and good agreement was found. The method to obtain the individual data for the HDS follows from the correlation analysis described in this article. The resulting data, now under the name of Modified Homogeneous Data Set (MHDS), are identical up to 1996 to those in the HDS. The MHDS can be used further for studies of the coronal solar activity and its cycle. These data are available at http://www.suh.sk .