Project Grant 2206050
- The University of Wisconsin-Madison received a three-year, $276,575 Project Grant from the National Science Foundation Division of Astronomical Sciences under the Mathematical and Physical Sciences program (CFDA 47.049). The grant will support collaborative research titled "Absorption and Emission Line Probes of Galactic Winds with EBOSS" from September 1, 2021 through August 31, 2024. The research aims to promote progress in mathematical and physical sciences by increasing knowledge...
- The National Science Foundation (NSF) awarded a $209,885 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to the University of West Georgia. The goal of this three-year research project is to better define the relative contributions of the slow (S-) and rapid (R-) neutron-capture processes to the cosmic abundances of the trans-iron elements. The investigators will measure infrared and optical spectra of six neutron-capture elements in a diverse sample of planetary...
- The National Science Foundation (CFDA 47.049 - Mathematical and Physical Sciences) awarded a $650,000 Project Grant to the University of Wisconsin-Madison to develop data acquisition and analysis procedures to exploit the scientific capabilities of the upgraded Schwarzschild-Couder Telescope (SCT) prototype located at the Fred Lawrence Whipple Observatory. The project aims to measure astrophysical particle accelerators that are likely sources of neutrinos and gravitational waves, supporting...
- This Project Grant from the National Science Foundation Division of Astronomical Sciences provides $243,204 to the University of California Santa Cruz to characterize metal-poor stars in the Apache Point Observatory Galactic Evolution Experiment survey. Under the Mathematical and Physical Sciences program (CFDA 47.049), the award will fund analysis of over 300 metal-poor star candidates identified in the APOGEE survey data. Follow-up observations will be conducted at Lick and Keck...
- This Project Grant award of $118,673 from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports a collaborative research project focused on "Polarimetric Asteroseismology of Massive Hot Stars." A team of astronomers from the Monterey Institute for Research in Astronomy, Florida Gulf Coast University, SETI Institute, University of Maryland Baltimore County, and University of Wisconsin-Madison, along with international partners, will...
- This $124,781 Project Grant was awarded by the National Science Foundation (NSF) Division of Astronomical Sciences under its Mathematical and Physical Sciences program (CFDA 47.049) to the University of Wisconsin System, Division of University of Wisconsin - Madison, operating as Research and Sponsored Programs. The goal of this 3-year project is to assemble a comprehensive observational catalog of thousands of post-mass transfer binary systems containing white dwarf stars. The research team...
- This Project Grant from the National Science Foundation Division of Astronomical Sciences provides $304,225 to the University of Florida and the University of Chicago from September 1, 2022 through August 31, 2025. The funding supports research under the Mathematical and Physical Sciences program to advance understanding of stellar formation history through non-local thermodynamic equilibrium modeling of elemental abundances in metal-poor red giant stars. Specifically, the universities will...
- This Project Grant from the National Science Foundation Division of Astronomical Sciences will support research to develop more accurate non-local thermodynamic equilibrium (non-LTE) models for analyzing spectra of metal-poor red giant stars. The University of Chicago will receive $424,475 under the award, covering the period from September 1, 2022 to August 31, 2025. The investigators will enhance existing stellar spectral analysis tools by implementing non-LTE physics and machine learning...
- This Project Grant from the National Science Foundation Division of Astronomical Sciences totaling $476,066 will support research characterizing low-mass galaxies through spectroscopy from ground-based telescopes and the James Webb Space Telescope. Funded under the Mathematical and Physical Sciences program (CFDA 47.049), the award will allow detection and spectroscopic characterization of the faintest and youngest galaxies ever discovered between redshifts of 4-7. Specifically, the University...
- This Project Grant award of $237,593 from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) will fund a collaborative astronomical research project between Georgia State University, Bridgewater State University, and Southern Connecticut State University. The project will conduct speckle imaging observations of approximately 5,000 nearby stars within 40 parsecs of the Sun, focusing on K and M dwarf stars. This will enable the researchers to study the...
This three-year, $369,415 National Science Foundation project grant funds the University of Wisconsin-Madison to generate accurate atomic transition probabilities and infrared spectra measurements to support the NSF Division of Astronomical Sciences' Apache Point Observatory Galactic Evolution Experiment (APOGEE) spectroscopic survey. Through its Mathematical and Physical Sciences program, NSF aims to advance these fields and strengthen the national science enterprise. Under this award, the Wisconsin Atomic Transition Probability Program will measure high-resolution spectra of lanthanide and iron-group elements in the near-infrared range targeting measurements in the H-band to improve APOGEE's ability to determine stellar surface gravity and discriminate nucleosynthesis sites. Optical and ultraviolet lanthanide element measurements will also be conducted. These data products will enable APOGEE to more precisely determine elemental abundances in metal-poor Milky Way bulge stars to further understanding of galactic chemical enrichment history. Broader impacts include undergraduate research and education opportunities.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $369.4k | 7/20/22 |