High Spatial Resolution Isotope Ratio Imaging and 3D Reconstruction of Presolar SiC Grains
Abstract
Presolar SiC grains have been analysed with a new NanoSIMS for isotope ratio measurements of C, N and Si. High spatial resolution imaging suggests that nitrogen isotope heterogeneity within the grains may lead to anomalous results in the literature.
- Publication:
-
78th Annual Meeting of the Meteoritical Society
- Pub Date:
- July 2015
- Bibcode:
- 2015LPICo1856.5297L