The Timing of Potential Last Nucleosynthetic Injections into the Protosolar Molecular Cloud Inferred from 41Ca–26Al Systematics of Bulk CAIsOPEN ACCESS
Yaray Ku, Michail I. Petaev, and Stein B. Jacobsen The Astrophysical Journal Letters, Volume 931, Number 1Published: 23 May 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Short-lived radionuclides (SLRs) provide important information about the chronology of…
Chondrule formation via impact jetting in the icy outer solar system
Melissa D. Cashion, Brandon C. Johnson, Alexander N. Krot, Katherine Kretke, Shigeru Wakita, Thomas M. Davison IcarusIn Press, Journal Pre-proof, Available online 24 May 2022 LINK “Highlights • Jetting during icy impacts is proposed to…
The dissipation of the solar nebula constrained by impacts and core cooling in planetesimals
Alison C. Hunt, Karen J. Theis, Mark Rehkämper, Gretchen K. Benedix, Rasmus Andreasen & Maria Schönbächler Nature AstronomyPublished: 23 May 2022 LINK “Rapid cooling of planetesimal cores has been inferred for several iron meteorite parent…
