The National Science Foundation (NSF) awarded a $3,904,416 project grant under the Mathematical and Physical Sciences program (CFDA 47.049) to the University of California, Santa Cruz (UCSC) to develop, fabricate, and install the optical alignment systems for the initial seven medium-sized telescopes for the Cherenkov Telescope Array (CTA) observatory. This project supports U.S. CTA scientists in this work, which will be conducted at the telescope sites in La Palma, Spain, Paranal, Chile, and...
This $350,381 project grant from the National Science Foundation Directorate for Mathematical and Physical Sciences' Mathematical and Physical Sciences program (CFDA 47.049) supports collaborative research between the California Institute of Technology and other institutions to open the infrared sky to multi-messenger astrophysics. Key products and services include conducting time-domain surveys with the Wide-field Infrared Transient Explorer telescope at Palomar Observatory to search for...
This $118,374 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports a collaborative research project between the State University of New York at Stony Brook and the American Museum of Natural History. The project will fund continued operations of the Condor Array Telescope, an astronomical observatory located in southwest New Mexico that combines six refracting telescopes and cameras to conduct high-sensitivity,...
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...
The National Science Foundation's Division of Astronomical Sciences awarded a $586,081 Project Grant to the California Institute of Technology (Caltech) under the Mathematical and Physical Sciences program (CFDA 47.049) to develop novel "photonic lanterns" - a key technology for isolating and characterizing exoplanets by suppressing interference from their host stars. The grant supports the advancement of this technology to enable the characterization of hundreds of exoplanets,...
This $240,113 federal Project Grant award, provided by the National Science Foundation (NSF) under the Mathematical and Physical Sciences program (CFDA 47.049), supports research at the California Institute of Technology (Caltech) to develop an initial conceptual design for mitigating stray light in the interferometer of the Cosmic Explorer gravitational-wave observatory. The project aims to analyze how stray light may limit the observatory's sensitivity and produce a conceptual design for the...
The National Science Foundation (NSF) awarded a Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) to the Massachusetts Institute of Technology (MIT) for $187,021 on August 15, 2024. The funding supports a highly targeted, urgent, and short-term continuation of an existing program that studies the early universe by deploying instrumentation to remote, radio-quiet locations. Specifically, the project aims to make sensitive observations with unprecedented absolute...
This National Science Foundation (NSF) Project Grant award in the Mathematical and Physical Sciences program (CFDA 47.049) provides $1,945,592 from September 1, 2024 to August 31, 2029 to the University of Chicago to support measurements of the cosmic microwave background (CMB) with the South Pole Telescope's SPT-3G camera. The award will enable expanding the sky coverage of the unprecedented CMB temperature and polarization maps produced by SPT-3G, which play a central role in probing current...
This $242,763 Project Grant from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) supports collaborative research to open the infrared sky to multi-messenger astrophysics through time-domain surveys. The Massachusetts Institute of Technology will conduct infrared searches using the Wide-field Infrared Transient Explorer telescope at Palomar Observatory to identify counterparts to gravitational wave detections from binary neutron star and neutron...
The National Science Foundation awarded a $999,347 project grant to the Regents of the University of California, Berkeley under the Polar Programs federal grant program (CFDA 47.078) on September 15, 2021. The grant will fund the development of a cryogenic receiver for MKID detector arrays to be completed by August 31, 2024. Bradford Benson of the University of Chicago will oversee the engineering design of an SPT4 cryostat under a $199,347 subaward as part of the project. Benson's team will...