HiPACC Press Room
March 1, 2012 -SDSC, UC-HiPACC to Host Summer School on Astroinformatics
SDSC's 'Gordon' Supercomputer to be used for Astronomical Data Studies; Applications due this month (March)
The San Diego Supercomputer Center (SDSC) at the University of California, San Diego, in conjunction with the University of California High-Performance AstroComputing Center (UC- HiPACC), will host a two-week long summer school designed to help the next generation of astronomers manage the ever-increasing amount of data generated by new instruments, digital sky surveys, and simulations...more
View the SDSC Press Release
View the Summer School website
February 1, 2012 -LLNL: Scientists help define structure of exoplanets
The planet GJ 1214b, shown here in an artist's conception with
two hypothetical moons, orbits a "red dwarf" star 40 light-years
away from Earth.
Image credit: Center for Astrophysics/David Aguilar
LIVERMORE, Calif. -- Using models similar to those used in weapons research, scientists may soon know more about exoplanets, those objects beyond the realm of our solar system.
In a new study, Lawrence Livermore National Laboratory scientists and collaborators came up with new methods for deriving and testing the equation of state (EOS) of matter in exoplanets and figured out the mass-radius and mass-pressure relations for materials relevant to planetary interiors...more
View the LLNL Press Release
October 27, 2011 -Accepted for Publication in the Astrophysical Journal: Astronomers Pin Down Galaxy Collision Rates by Comparing Space Telescope Photographs to Supercomputer Simulations.
A new analysis of images from the Hubble Space Telescope combined with supercomputer simulations of galaxy collisions has cleared up years of confusion about the rate at which smaller galaxies merge to form bigger ones. This paper, led by Jennifer Lotz of Space Telescope Science Institute, is about to be published in The Astrophysical Journal.
View the UC-HiPACC Press Release
September 29, 2011 -Three "Bolshoi" Supercomputer Simulations of the Evolution of the Universe Announced by Authors from University of California, New Mexico State University
September 15, 2011 - Published in September 15, 2011 issue of Nature Magazine: Colliding Dwarf Galaxy Triggered Formation of Milky Way's Spiral Arms Revealed by Supercomputer Simulation at University of California, Irvine
A dwarf galaxy that has collided twice with our own Milky Way galaxy, and that is now coming around once again for a third impact, may well have triggered the formation of the Milky Way’s beautiful spiral arms beginning more than two billion years ago. That is the main conclusion of a paper by Chris W. Purcell and four coauthors published today in the internationally renowned British research journal Nature
. Purcell’s findings are based on supercomputer simulations conducted for his Ph.D. dissertation completed in 2010 at the University of California, Irvine, a member of the University of California High-Performance AstroComputing Center (UC-HiPACC).
View the UC-HiPACC Press Release
View the UCI Press Release
September 8, 2011 - Los Alamos team aids understanding of astrophysical mystery
Three different stellar jets, captured by the Hubble Space
September 8, 2011—New Hubble Space Telescope movies of gas jets from stars reveal their fast-changing inner structures. Thanks to the Los Alamos RAGE computer code and a series of supercomputers, a research team now understands more about how observed shock waves, knots, and filamentary structures in these supersonic glowing jets evolve in the stellar environment.
View the LANL Press Release