Timing and Origin of the Angrite Parent Body Inferred from Cr Isotopes

1Ke Zhu (朱柯),1,2Frédéric Moynier,3Daniel Wielandt,3Kirsten K. Larsen,4Jean-Alix Barrat,3Martin Bizzarro
The Astrophysical Journal Letters 877, L13 Link to Article [DOI
https://doi.org/10.3847/2041-8213/ab2044]
1Institut de Physique du Globe de Paris, Université de Paris, CNRS, 1 rue Jussieu, Paris F-75005, France
2Institut Universitaire de France, 103 boulevard Saint-Michel, Paris F-75005, France
3Centre for Star and Planet Formation and Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5–7, Copenhagen DK-1350, Denmark
4Laboratoire Géosciences Océan (UMR CNRS 6538), Université de Bretagne Occidentale et Institut Universitaire Européen de la Mer, Place Nicolas Copernic, F-29280 Plouzané, France

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The Heavy-element Content Trend of Planets: A Tracer of Their Formation Sites

1Yasuhiro Hasegawa,2Bradley M. S. Hansen,1Gautam Vasisht
The Astrophysical Journal Letters, 876, L32 Link to Article [https://doi.org/10.3847/2041-8213/ab1b5a]
1Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA
2Mani L. Bhaumik Institute for Theoretical Physics, Department of Physics & Astronomy, University of California Los Angeles, Los Angeles, CA 90095, USA

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