Research Grant
[Cite as https://purl.org/au-research/grants/arc/DP0342772]Researchers: Trevor Ireland (Chief Investigator) , Prof Ernst Zinner (Partner Investigator) , Prof Kevin McKeegan (Partner Investigator) , The Australian National University (Managed by)
Brief description Lithic Astronomy: The age and origin of the elements and their incorporation in the solar nebula. All heavy elements are produced in stars. The signature of nucleosynthesis is the isotopic composition of the elements and thus measurement of isotopic compositions allows nuclear astrophysics to be elucidated in the laboratory. This project will examine the linkages between stellar sites and the material in our solar system through measurement of interstellar grains and other primitive material obtained from meteorites. A chronology of processes affecting the solar nebula will be determined through measurement of radionuclides. Th/U measurements in presolar grains could allow a view of galactic chemical evolution billions of years prior to the solar nebula.
Funding Amount $195,000
Funding Scheme Discovery Projects
- PURL : https://purl.org/au-research/grants/arc/DP0342772
- ARC : DP0342772