Hellmann, J. L.; Budde, G.; Willhite, L. N.; Walker, R. J.: Hf–W isotope systematics of bulk chondrites: Implications for early Solar System evolution. Geochimica et Cosmochimica Acta 387, pp. 38 - 52 (2024)
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)
The Uranian magnetic field is more expansive than previously thought, according to newly analyzed data from Voyager 2, making it easier to search for moons with oceans.
The Planetary Plasma Environments group (PPE) has a strong heritage in the exploration of planetary magnetospheres and space plasma interactions throughout the solar system. It has contributed instruments to several past missions that flew-by or orbited Jupiter (Galileo, Cassini, Ulysses). The PPE participates in the JUICE mission by contributing hardware and scientific expertise to the Particle Environment Package (PEP).