This $482,093 National Science Foundation (NSF) Project Grant, awarded under the Mathematical and Physical Sciences (CFDA 47.049) program, supports research by the Massachusetts Institute of Technology (MIT) to build an automated process using machine learning to analyze observations of over 1.5 billion stars from the Gaia mission of the European Space Agency. The goal is to chart the history of the Milky Way's formation by searching for stellar debris from past galaxy collisions. The research...
The National Science Foundation (NSF) Division of Astronomical Sciences awarded a $398,629 Project Grant to the Massachusetts Institute of Technology (MIT) under the Mathematical and Physical Sciences program (CFDA 47.049). The grant supports collaborative research to systematically predict dynamical signatures of new dark matter physics in galaxies. The researchers will implement various dark matter models in simulations of galaxies like the Milky Way and smaller dwarfs, creating a set of...
The National Science Foundation Division of Astronomical Sciences awarded The University of Alabama in Huntsville a $151,847 Project Grant under the Mathematical and Physical Sciences (47.049) program. The grant supports research to expand understanding of the Milky Way galaxy's structure through measuring stellar distances using asteroseismology. Investigators will observe brightness variations in hundreds of thousands of distant stars from ground-based telescopes to infer distances and...
The National Science Foundation (NSF) Division of Astronomical Sciences awarded a $318,113 Project Grant to the Massachusetts Institute of Technology (MIT) to conduct a collaborative research program entitled "A Comprehensive Theoretical Study of Cosmological Magnetic Fields and Turbulence: From the Early to Late Time Universe." This 3-year grant, which began on September 1, 2023, will support theoretical and computational modeling to investigate the origin, evolution, and...
This five-year Project Grant from the National Science Foundation Division of Astronomical Sciences provides $527,050 to the University of Massachusetts Amherst to establish coherent frameworks for understanding massive galaxy formation and promote inclusive astronomy. Under the Mathematical and Physical Sciences program (CFDA 47.049), the investigator will use data from the Large Millimeter Telescope and Subaru Telescope to map the distribution of galaxies and molecular gas throughout...
This $153,169 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports a collaborative research project at Saint Martins University that aims to study the disintegration of globular clusters and their contribution to the metal-poor bulge of the Milky Way galaxy. The research team, comprising investigators from four primarily undergraduate institutions, will obtain detailed observations of 3,000 stars to measure their...
The National Science Foundation (NSF) Division of Astronomical Sciences awarded a $506,618 Project Grant to the Massachusetts Institute of Technology (MIT) under the Mathematical and Physical Sciences program (CFDA 47.049). The grant will fund research to explore the origins of "polar planets" - planets with orbits significantly misaligned from the rotation of their host stars. The work will involve theoretical analysis of the long-term orbital evolution and tidal heating of these...
This $539,342 Project Grant award from the National Science Foundation's (NSF) Division of Astronomical Sciences will support research into the unexpectedly high number of bright, rapidly star-forming galaxies observed at the cosmic dawn. The award recipient, Princeton University, will conduct simulations and analytical modeling to understand the physical conditions that could explain these observations, particularly in the context of massive dark matter halos at high redshift. The research aims...
This National Science Foundation (NSF) Division of Astronomical Sciences Project Grant award of $457,353 to The Ohio State University supports a program of data analysis and modeling to interpret the elemental abundance patterns of stars in the Milky Way and its dwarf satellite galaxies. The research, which runs from September 1, 2023 to August 31, 2026, aims to build a coherent picture of the stellar and galactic-scale phenomena that govern the synthesis of chemical elements. This work will...
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...