Publications of Peter Hoppe
All genres
Journal Article (181)
Journal Article
10 (39), eadp2426 (2024)
The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondrites. Science Advances
Journal Article
381, pp. 131 - 155 (2024)
Chondrule-like objects and a Ca-Al-rich inclusion from comets or comet-like icy bodies. Geochimica et Cosmochimica Acta
Journal Article
379, pp. 172 - 183 (2024)
Pyrrhotites in asteroid 162173 Ryugu: Records of the initial changes on their surfaces with aqueous alteration. Geochimica et Cosmochimica Acta
Journal Article
532 (1), pp. 211 - 222 (2024)
Isotope studies of presolar silicon carbide grains from supernovae: new constraints for hydrogen-ingestion supernova models. Monthly Notices of the Royal Astronomical Society: Letters
Journal Article
59 (2024)
Disequilibrium oxygen isotope distribution among aqueously altered minerals in Ryugu asteroid returned samples. Meteoritics and Planetary Science
Journal Article
409, 115884 (2024)
Pervasive aqueous alteration in the early Solar System revealed by potassium isotopic variations in Ryugu samples and carbonaceous chondrites. Icarus
Journal Article
270 (2), 27 (2024)
The Presolar Grain Database. I. Silicon Carbide. Astrophysical Journal Supplement Series
Journal Article
59 (2024)
Hydrogen in magnetite from asteroid Ryugu. Meteoritics and Planetary Science
Journal Article
59 (2024)
In situ investigation of an organic micro-globule and its mineralogical context within a Ryugu "sand" grain. Meteoritics and Planetary Science
Journal Article
96 (1), pp. 170 - 178 (2024)
Analysis of Cation Composition in Dolomites on the Intact Particles Sampled from Asteroid Ryugu. Analytical Chemistry
Journal Article
28, pp. 31 - 36 (2023)
Nucleosynthetic s-Process Depletion in Mo from Ryugu samples returned by Hayabusa2. Geochemical Perspectives Letters
Journal Article
59 (2023)
Neodymium-142 deficits and samarium neutron stratigraphy of C-type asteroid (162173) Ryugu. Meteoritics and Planetary Science
Journal Article
958, L25 (2023)
The Magnesium Isotope Composition of Samples Returned from Asteroid Ryugu. The Astrophysical Journal Letters
Journal Article
59 (2023)
Mineralogy and petrology of fine-grained samples recovered from the asteroid (162173) Ryugu. Meteoritics and Planetary Science
Journal Article
9 (45), eadi7048 (2023)
Water circulation in Ryugu asteroid affected the distribution of nucleosynthetic isotope anomalies in returned sample. Science Advances
Journal Article
4, p. 144 (2023)
The Oxygen Isotopic Composition of Samples Returned from Asteroid Ryugu with Implications for the Nature of the Parent Planetesimal. The Planetary Science Journal
Journal Article
219, 32 (2023)
A Comparison of Presolar Isotopic Signatures in Laboratory-Studied Primitive Solar System Materials and Comet 67P/Churyumov-Gerasimenko: New Insights from Light Elements, Halogens, and Noble Gases. Space Science Reviews
Journal Article
946, L43 (2023)
Hydrogen Isotopic Composition of Hydrous Minerals in Asteroid Ryugu. The Astrophysical Journal Letters
Journal Article
943 (2), L22 (2023)
New Constraints for Supernova Models from Presolar Silicon Carbide X Grains with Very High Al26/Al27 Ratios. Astrophysical Journal, Letters
Journal Article
379, abn7850 (2023)
Samples returned from the asteroid Ryugu are similar to Ivuna-type carbonaceous meteorites. Science