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Astrophysical Sciences and Technology Ph.D.

Forbes features work by Joel Kastner, professor in the Chester F. Carlson Center for Imaging Science and program faculty in the astrophysical sciences and technology graduate program, in its 10 most important Hubble photos from 2020.

Images of two iconic planetary nebulae taken by the Hubble Space Telescope are revealing new information about how they develop their dramatic features. Researchers from RIT and Green Bank Observatory presented new findings about the Butterfly Nebula and the Jewel Bug Nebula at the 237th meeting of the American Astronomical Society on Friday, Jan. 15.

Several School of Physics and Astronomy faculty secured large grants as principal investigators during a banner summer.

While the scientific community grapples with the loss of the Arecibo radio telescope, astronomers who recently revived a long-dormant radio telescope array in Argentina hope it can help modestly compensate for the work Arecibo did in pulsar timing.

The LIGO Scientific Collaboration and Virgo Collaboration released a catalog of results from the first half of its third observing run (O3a), and scientists have detected more than three times as many gravitational waves than the first two runs combined. Several researchers from RIT’s Center for Computational Relativity and Gravitation were heavily involved in analyzing the gravitational waves and understanding their significance.

The LIGO Scientific Collaboration and the Virgo Collaboration recently announced the discovery of GW190521, the most massive gravitational wave binary observed to date, and Rochester Institute of Technology scientists played an important role in identifying and analyzing the event.

NASA mentions Joel Kastner, professor in the Chester F. Carlson Center for Imaging Science and School of Physics and Astronomy, and alumnus David Principe '10 Ph.D. (astrophysical science and technology) for being part of a team that observed an X-ray flare from a very young star using NASA's Chandra X-ray Observatory.

NASA features Joel Kastner, a professor in RIT’s Chester F. Carlson Center for Imaging Science and School of Physics and Astronomy, and astrophysical science and technology Ph.D. students Jesse Bublitz and Paula Moraga on their latest Hubble telescope observations.

Universe Today features Joel Kastner, professor in the Chester F. Carlson Center for Imaging Science, and astrophysical sciences and technology Ph.D. students Annie Dickson-Vandervelde and Emily Wilson.

Scientists from RIT have discovered a newborn massive planet closer to Earth than any other of similarly young age found to date. The baby giant planet lies only about 330 light years from our solar system. The discovery, published in the Research Notes of the American Astronomical Society, provides researchers an exciting new way to study how gas giants form.

A team from RIT and the Instituto Argentino de Radioastronomía (IAR) upgraded two radio telescopes in Argentina that lay dormant for 15 years in order to study pulsars, rapidly rotating neutron stars with intense magnetic fields that emit notably in radio wavelengths. The project is outlined in a new paper published in Astronomy and Astrophysics.

Futurism cites research by Richard O’Shaughnessy, assistant professor in the School of Mathematical Sciences.