Skip to main navigation Skip to search Skip to main content

Can We Draw Conclusions on Supernova Shock Wave Propagation Using Short-Lived Radioactive Isotopes?

  • Benjamin Wehmeyer
  • , Andrés Yagüe López
  • , Benoit Côté
  • , Mária K. Peto
  • , Chiaki Kobayashi
  • , Maria Lugaro

Research output: Contribution to journal › Article

21 Downloads (Pure)

Abstract

We run a three-dimensional Galactic chemical evolution (GCE) model to follow the propagation of 53Mn (exclusively produced from type Ia supernovae, SNIa), 60Fe (exclusively produced from core-collapse supernovae, CCSNe), 182Hf (exclusively produced from intermediate mass stars, IMSs), and 244Pu (exclusively produced from neutron star mergers, NSMs). By comparing the pre- dictions from our three-dimensional GCE model to recent detections of 53Mn, 60Fe, and 244Pu on the deep-sea floor, we draw conclusions about their propagation in the interstellar medium.
Original languageEnglish
Article numbere70002
Pages (from-to)1-6
Number of pages6
JournalAstronomische Nachrichten
Early online date25 May 2025
DOIs
Publication statusE-pub ahead of print - 25 May 2025

Keywords

  • astrochemistry
  • galactic abundances
  • interstellar medium

Access to Document

  • Final_Version

    © 2025 The Author(s). Astronomische Nachrichten published by Wiley-VCH GmbH. This is an open access article distributed under the Creative Commons Attribution License (CC BY), https://creativecommons.org/licenses/by/4.0/

    Final published version, 1.71 MBLicence: CC BY

    Fingerprint

    Dive into the research topics of 'Can We Draw Conclusions on Supernova Shock Wave Propagation Using Short-Lived Radioactive Isotopes?'. Together they form a unique fingerprint.
    View full fingerprint

    Cite this