Project Grant 2408339

Award Date 9/1/24
Completion Date 8/31/27
Dollars Obligated $392K
Federal Grant Program
47.049
Assistance Type
Project Grant
Place of Performance
Riverside, CA 92521, USA
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This $391,640 Project Grant, awarded by the National Science Foundation (NSF) under the Mathematical and Physical Sciences (CFDA 47.049) program, will support research conducted by the Regents of the University of California at Riverside (UC Riverside) to develop advanced galaxy prediction models for the faint and low surface brightness universe. The key focus areas include:

  1. Generating predictions for the number, stellar/luminosity function, sizes, and radial distribution of satellite galaxies within groups and clusters, including faint and ultra-faint dwarf galaxies.

  2. Studying the impact of tidal stripping on the formation of compact objects like compact elliptical dwarf galaxies.

  3. Quantifying the number and properties of stellar streams expected in groups and clusters under the Lambda-CDM cosmological model.

The research team at UC Riverside will leverage a combination of analytical methods and idealized numerical simulations to extend the capabilities of current cosmological hydrodynamic simulations to the regime of faint and ultra-faint dwarf galaxies. This project will also provide research opportunities for undergraduate students from underrepresented groups through the Cal-Bridge program and develop educational workshops for middle and high school teachers.

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