Successful defense of PhD thesis by Philip Lindner

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Congratulations to Dr. Philip Lindner for the successful defense of his PhD thesis on July 18, 2023.

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Prof. Dr. Svetlana Berdyugina appointed as new Director of IRSOL

  • Picture of the MonthTopSolar Stellar Connection

Prof. Dr. Svetlana Berdyugina has been appointed as Scientific Director of IRSOL Istituto Ricerche Solari “Aldo e Cele Daccò” in Locarno and affiliate…

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New magnetic white dwarfs discovered

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A hidden magnetism of known white dwarfs was discovered using a novel approach based on broad-band circular polarization measurements with the…

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[Translate to English:] A modeled Mercury's exosphere due to helium atoms escaping the solid planetary surface under the solar wind and UV radiation (Yoneda et al. 2019).

Mercury's helium exosphere may strongly vary along its orbit

  • Solar Stellar Connection

Modeling Mercury's exosphere suggests strong variations of helium emission along the planet's orbit

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