New chondritic bodies identified in eight oxygen-bearing white dwarfsOPEN ACCESS
Alexandra E. Doyle, Beth L. Klein, Patrick Dufour, Carl Melis, B. Zuckerman, Siyi Xu, Alycia J. Weinberger, Isabella L. Trierweiler, Nathaniel N. Monson, Michael A. Jura, Edward D. Young Accepted for publication in ApJ PDF…
Asteroids and Life: How Special Is the Solar System?OPEN ACCESS
Rebecca G. Martin and Mario Livio The Astrophysical Journal Letters, Volume 926, Number 2Published: 18 February 2022 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Asteroid impacts with Earth may have played an essential role in the emergence…
Alkali metals in white dwarf atmospheres as tracers of ancient planetary crustsOPEN ACCESS
Mark A. Hollands, Pier-Emmanuel Tremblay, Boris T. Gänsicke, Detlev Koester & Nicola Pietro Gentile-Fusillo Nature Astronomy (2021)Published: 11 February 2021 LINK PDF (OPEN ACCESS) “White dwarfs that accrete the debris of tidally disrupted asteroids provide…
Isotopic enrichment of forming planetary systems from supernova pollutionOPEN ACCESS
Tim Lichtenberg (ETH Zurich), Richard J. Parker (Liverpool JMU), Michael R. Meyer (ETH Zurich) accepted for publication in MNRAS 10.1093/mnras/stw1929 arXiv:1608.01435 PDF (OPEN ACCESS) “Heating by short-lived radioisotopes (SLRs) such as aluminum-26 and iron-60 fundamentally…
