The National Science Foundation (NSF) Division of Astronomical Sciences awarded a $377,610 Project Grant to the University of Illinois to conduct research on common envelope evolution and the origins of massive compact binaries. Through this 3-year grant, the Principal Investigator (PI) and team will use 3D radiation-hydrodynamic simulations to study the evolution of common envelope binaries comprised of a red supergiant and a neutron star or black hole companion. The research aims to address key questions about the roles of H/He recombination, stellar winds, and pulsations in envelope ejection and the resulting binary systems. The project will also support the research efforts of 1 graduate and 2 undergraduate students annually, extend the Illinois Astrophysical Dynamics Demos site, and enable participation in a summer astronomy camp. This work aligns with NSF's Mathematical and Physical Sciences (CFDA 47.049) program objectives to promote scientific progress and enhance understanding of major scientific problems.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $377.6k | 8/18/23 |