Hellmann, J. L.; Van Orman, J. A.; Kleine, T.: Hf-W isotope systematics of enstatite chondrites: Parent body chronology and origin of Hf-W fractionations among chondritic meteorites. Earth and Planetary Science Letters 626, p. 118518 (2024)
Jansen, C. A.; Burkhardt, C.; Marrocchi, Y.; Schneider, J. M.; Wölfer, E.; Kleine, T.: Condensate evolution in the solar nebula inferred from combined Cr, Ti, and O isotope analyses of amoeboid olivine aggregates. Earth and Planetary Science Letters 627, p. 118567 (2024)
Mazza, S. E.; Gaschnig, R. M.; Rudnick, R. L.; Kleine, T.: Tungsten stable isotope composition of the upper continental crust. Geochimica et Cosmochimica Acta 370, pp. 161 - 172 (2024)
Pape, J.; Zhang, B.; Spitzer, F.; Rubin, A. E.; Kleine, T.: Isotopic constraints on genetic relationships among group IIIF iron meteorites, Fitzwater Pass, and the Zinder pallasite. Meteoritics and Planetary Science 59, pp. 778 - 788 (2024)
Archer, G. J.; Budde, G.; Worsham, E. A.; Stracke, A.; Jackson, M. G.; Kleine, T.: Origin of 182W Anomalies in Ocean Island Basalts. Geochemistry, Geophysics, Geosystems 24, p. e2022GC010688 (2023)
Budde, G.; Tissot, F. L.H.; Kleine, T.; Marquez, R. T.: Spurious molybdenum isotope anomalies resulting from non-exponential mass fractionation. Geochemistry (2023)
Pape, J.; Zhang, B.; Spitzer, F.; Rubin, A. E.; Kleine, T.: Isotopic constraints on genetic relationships among group IIIF iron meteorites, Fitzwater Pass, and the Zinder pallasite. Meteoritics & Planetary Science, pp. 1 - 11 (2023)
Schneider, J. M.; Burkhardt, C.; Kleine, T.: Distribution of s-, r-, and p-process Nuclides in the Early Solar System Inferred from Sr Isotope Anomalies in Meteorites. The Astrophysical Journal 952, p. L25 (2023)
Windmill, R. J.; Franchi, I. A.; Hellmann, J. L.; Schneider, J. M.; Fridolin, S.; Kleine, T.; Greenwood, R. C.; Anand, M.: Isotopic evidence for pallasite formation by impact mixing of olivine and metal during the first 10 million years of the Solar System. PNAS Nexus 1 (1) (2022)
First Light for Sunrise III: the first tests with real sunlight were successful. The balloon-borne solar observatory should be ready for launch at the end of May.
First icy cold, then midnight sun: at the Arctic Circle, the team will prepare the next flight of the balloon-borne solar observatory - and hopes for solar fireworks.
Astronomical teamwork: By combining data from Solar Orbiter and SDO, a group of researchers has unambiguously determined the magnetic field at the solar surface.
The magnetic field in the solar atmosphere exceeds the geomagnetic field strength by four orders of magnitude. It greatly influences the processes of energy transport within the solar atmosphere, and dominates the morphology of the solar chromosphere and corona. Kinetic energy from convective motions in the Sun can be efficiently stored in magnetic fields and subsequently released - to heat the solar corona to several million degrees or to blast off coronal mass ejections.