The litium abundance in sunspots

  • Э.А. Барановский Crimean Astrophysical Observatory, Nauchny, Crimea, Ukraine, 98409
  • В.П. Таращук Crimean Astrophysical Observatory, Nauchny, Crimea, Ukraine, 98409

Abstract

The observations of lithium were carried out with TST-2 at the Crimean observatory on August 15–20, 2006. The spot model for observation dates was estimated. The lithium abundance in a sunspot and in the undisturbed photosphere was detected. It equals Lg(NLi) = 1.35. for the sunspot and Lg(NLi) = 1.05 for the undisturbed photosphere.

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Published
2008-12-26
How to Cite
Барановский Э., Таращук В., 2008. Izvestiya Krymskoi Astrofizicheskoi Observatorii, vol. 104, no. 1, pp. 30-39. Available at: https://jn.craocrimea.ru/index.php/izvcrao/article/view/588 (Accessed: 5December2020)
Section
Research articles