Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Evidence for Presolar Grain SiC Aggregates from Cosmogenic Nuclides

Thumbnail Image

Date

2019

Authors

Heck, Philipp R.
Greer, Jennika
Koop, Levke
Trappitsch, Reto
Gyngard, Frank
Busemann, Henner
Maden, Colin
Nunes Avila, Janaina
Davis, Andrew M
Wieler, Rainer

Journal Title

Journal ISSN

Volume Title

Publisher

The Meteoritical Society

Abstract

We analyzed cosmogenic He and Ne in large presolar SiC from Murchison. By utilizing the large difference in nuclear recoil loss of cosmogenic 3He and 21Ne we conclude that some grains were likely part of large aggregates in the interstellar medium.

Description

Keywords

Citation

URI

https://hdl.handle.net/1885/733714166

Collections

ANU Research Publications

Source

Annual Meeting of the Meteoritical Society (MetSoc)

Type

Conference paper

Book Title

Entity type

Access Statement

Free Access via publisher site

License Rights

DOI

Restricted until

2099-12-31

Downloads

File
Description
Evidence for Presolar Grain SiC Aggregates from Cosmogenic Nuclides.pdf (107.71 KB)

DSpace software copyright © 2002-2026 LYRASIS