Project Grant 2511540
- The National Science Foundation (NSF) awarded a $240,810 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) federal grant program to Carnegie Mellon University. The grant supports a collaborative research project titled "Near Field Population Synthesis - The Final Stages in the Evolution of the Most Massive Stars". The project aims to constrain key uncertainties in the evolution of massive stars, such as mass loss efficiency and supernova impacts, by precisely...
- This Project Grant award from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) provides $423,155.00 to the University of Pittsburgh to conduct collaborative research on the final stages of evolution for the most massive stars. The project aims to constrain uncertainties in massive stellar evolution, such as mass loss efficiency and supernova kick impacts, by precisely measuring formation timescales and evolutionary pathways for key stellar populations...
- This federal Project Grant award, totaling $105,646, was provided by the National Science Foundation (NSF) under the Mathematical and Physical Sciences program (CFDA 47.049) to support a collaborative research project led by Seattle University. The research aims to confirm the origins of stars in the Milky Way's metal-poor bulge by spectroscopically measuring the elemental abundances of candidate globular cluster tidal debris stars. The project will involve obtaining detailed observations of...
- This Project Grant award from the National Science Foundation Division of Astronomical Sciences provides $314,803 to the University of Washington from September 2021 through August 2024 to support collaborative research understanding the limits of active galactic nucleus feedback through a dedicated study of extremely high velocity outflows. The award supports work under the Mathematical and Physical Sciences program (CFDA 47.049), which aims to promote progress in these scientific fields and...
- The National Science Foundation (NSF) awarded a $509,959 Project Grant to the University of California, Merced under the Mathematical and Physical Sciences (CFDA 47.049) federal grant program. This collaborative research grant will support a study on the evolving dynamics of star clusters within Milky Way-like galaxies. The research team will analyze advanced computer simulations to track the orbital dynamics and evolution of open star clusters, examining how the changing galactic environment...
- This Project Grant award from the National Science Foundation Division of Astronomical Sciences under the Mathematical and Physical Sciences program (CFDA No. 47.049) provides $443,632 from September 1, 2023 to August 31, 2026 to the University of Washington to conduct collaborative research on Thorne-Zytkow Objects - a new type of mysterious, rare stars. The research program aims to run computer simulations of binary star systems that may form Thorne-Zytkow Objects and use large telescopes to...
- This $299,999 project grant, awarded by the National Science Foundation's (NSF) Integrative Activities program (CFDA 47.083), provides a fellowship to an assistant professor and graduate student training at the University of Wyoming. The project aims to improve models of stellar evolution and resolve long-standing discrepancies between the age of the oldest observed stars and current estimates of the cosmological age of the universe. The work will be conducted in collaboration with researchers...
- The National Science Foundation (NSF) has awarded a $311,243 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to the Regents of the University of Minnesota, doing business as the Office of Sponsored Projects Administration. The award will support collaborative 3-D stellar hydrodynamics research to improve understanding of convection and convective boundary mixing in massive stars. The researchers will apply a new 1-D convection model to better estimate main...
- This Project Grant award, provided by the National Science Foundation (NSF) under the Mathematical and Physical Sciences program (CFDA 47.049), supports research to model and understand convective boundary mixing in massive stars. The $402,908 award to Northwestern University will run from September 1, 2024 to August 31, 2027. The research aims to determine how convective mixing can extend the lifetimes of massive stars and impact the formation of neutron stars and black holes. The project...
- This $179,648 federal Project Grant award, funded by the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049), supports a collaborative research project led by the University of Arizona. The project aims to explore the role of nature versus nurture in the formation of multiple star systems, in contrast to our own single-star solar system. The research team will use computer models incorporating physics like gravity, turbulence, radiation, and stellar...
The National Science Foundation (NSF) awarded a $279,533 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to the University of Washington. The grant supports collaborative research to constrain the most uncertain processes in the evolution of the most massive stars, which play a crucial role in astrophysics. The research aims to precisely measure the formation efficiencies and evolutionary timescales for key outcomes of massive stellar evolution, such as Wolf-Rayet and stripped stars, supergiants, X-ray binaries, and supernova remnants. By systematically comparing these measurements to predictions from the COSMIC population synthesis code, the project will provide unprecedented constraints on mass loss efficiency, common envelope effects, and supernova kicks in massive stellar evolution. The research is expected to be completed by August 2028.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $279.5k | 8/14/25 |