Lee, K. W.; Büchner, J.; Elkina, N.: Collisionless transport of energetic electrons in the solar corona at current-free double layers. Astronomy and Astrophysics 478, pp. 889 - 895 (2008)
Lee, K. W.; Büchner, J.; Elkina, N.: Current driven low-frequency electrostatic waves in the solar corona: Linear theory and nonlinear saturation. Physics of Plasmas 14, 112903 (2007)
Büchner, J.; Elkina, N.: Anomalous resistivity of current-driven isothermal plasmas due to phase space structuring. Physics of Plasmas 13, 082304 (2006)
A star’s chemical composition strongly influences the ultraviolet radiation it emits into space and thus the conditions for the emergence of life in its neighbourhood.
A single star has provided information about the collision of the Milky Way with the dwarf galaxy Gaia-Enceladus. The event likely took place approximately 11.5 billion years ago.