Project Grant 2508744
- This Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) provides $208,384 to a collaborative research team at Rice University and Hope College to develop comprehensive simulation models of the emission from strongly-magnetized atmospheres on the surface of magnetar neutron stars. The project aims to deliver a suite of signal predictions to enhance the interpretation of intensity and polarization data from x-ray telescopes,...
- This Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports a collaborative research effort between Princeton University and Dartmouth College to investigate the decay and diffusion of self-generated magnetic fields in turbulent astrophysical plasmas. The $437,261 award, with a project period from June 1, 2025 to May 31, 2028, will utilize a combination of analytical theory and advanced numerical simulation models to...
- This Project Grant award from the National Science Foundation's Mathematical and Physical Sciences program provides $416,302 to support a collaborative research project between Princeton University and Dartmouth College. The research aims to explore how self-generated magnetic fields can persist and disperse in turbulent astrophysical plasmas. The project will use theoretical and numerical modeling approaches to study the decay and diffusion of dynamo-generated magnetic fields, taking into...
- The National Science Foundation awarded a $298,216 Project Grant to the University of Maryland, College Park under the Mathematical and Physical Sciences program (CFDA 47.049) from July 15, 2022 to July 31, 2023. The grant will support research to better understand the dynamics of collisionless pair plasmas in environments with extremely strong magnetic and gravitational fields, such as those found in magnetars, merging neutron star binaries, and collapsing neutron stars. The researchers will...
- This $1.2 million Project Grant from the National Science Foundation Directorate for Mathematical and Physical Sciences will fund research into the role of the dynamo effect in neutron star mergers from 2022 to 2025. As part of the NSF's Mathematical and Physical Sciences program (CFDA 47.049), the grant supports efforts to elucidate the dynamo processes generated by instabilities in the pre-merger and post-merger phases of neutron star collisions. Insights into how accompanying magnetic...
- This $431,872 Project Grant award from the National Science Foundation's Mathematical and Physical Sciences (CFDA 47.049) program will support research at the University of Maryland, College Park on the physical processes responsible for the generation of radio, X-ray, and gamma-ray emissions from pulsars. The research team will use advanced numerical simulations to investigate how pair plasma discharges and magnetic reconnection in pulsars lead to the production of coherent radio waves as...
- This federal Project Grant award, valued at $792,242 and awarded by the National Science Foundation (NSF) under the Mathematical and Physical Sciences program (CFDA 47.049), supports a theoretical investigation at Columbia University to understand the origin of ultra-strong magnetic fields in nascent neutron stars. The research aims to revise the linear stability analysis of turbulent dynamo mechanisms inside newly formed neutron stars and model the nonlinear turbulence triggered in these...
- This federal Project Grant award of $439,460 from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports a collaborative research effort between Rice University and Hope College to develop a comprehensive simulation study of the emission from strongly-magnetized atmospheres of magnetars. The project aims to upgrade an existing Monte Carlo simulation to model the atmospheric emission and polarization signatures of magnetars, enhancing the...
- The National Science Foundation (NSF) awarded a $712,890 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to Trustees of Dartmouth College. The "The Origin of Massive Stars (ORMAS)" project will use advanced supercomputer simulations to investigate two critical questions: how do high-mass stars form, and what determines their mass. The project aims to achieve a comprehensive understanding of the origin of massive stars and derive a general model of their...
- The National Science Foundation (NSF) awarded a $550,000 Project Grant to the University of Rochester under the Mathematical and Physical Sciences program (CFDA 47.049) to conduct a laboratory-based study of astrophysical plasma turbulence. The 3-year award supports a collaboration between the University of Rochester and the University of Oxford, known as the TDYNO (Turbulent Dynamo) project, which aims to recreate and model astrophysically relevant magnetized plasmas in the laboratory using...
The National Science Foundation (NSF) awarded a $559,427 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to Dartmouth College to develop quantitative models of plasma dynamics in the magnetospheres of highly magnetized neutron stars known as magnetars. The research aims to improve understanding of the extreme physical processes driving the intense X-ray and radio emissions from these objects, which can serve as unique probes of the universe's most energetic phenomena. The project includes building an infrastructure for modeling radiation-rich magnetar magnetospheres, investigating strong-field quantum electrodynamics reactions, comparing simulation results to observational data, and enhancing next-generation tools for modeling compact object magnetospheres. Additionally, the project features an educational and outreach component to foster STEM education and public engagement in computational high-energy astrophysics.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $559.4k | 7/21/25 |