Cremades, H.; Bothmer, V.; Tripathi, D.: Properties of structured coronal mass ejections in solar cycle 23. Advances in Space Research 38 (3), pp. 461 - 465 (2006)
Tripathi, D.; Bothmer, V.; Solanki, S. K.; Schwenn, R.; Mierla, M.; Stenborg, G.: SOHO/EIT observation of a coronal inflow. In: Coronal and Stellar Mass Ejections, Proc. IAU Symp. 226, pp. 133 - 134 (Eds. Dere, K. P.; Wang, J.; Yan, Y.). Cambridge University Press, Cambridge (2005)
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.