| Title | NSF Funds Supercomputer Cluster at Penn State | |
| Date | Saturday February 25 2017, @11:00AM | |
| Author | takyon | |
| Topic | ||
| from the many-more-neutrinos dept. | ||
The Penn State Cyber-Laboratory for Astronomy, Materials, and Physics (CyberLAMP) is acquiring a high-performance computer cluster that will facilitate interdisciplinary research and training in cyberscience and is funded by a grant from the National Science Foundation. The hybrid computer cluster will combine general purpose central processing unit (CPU) cores with specialized hardware accelerators, including the latest generation of NVIDIA graphics processing units (GPUs) and Intel Xeon Phi processors.
"This state-of-the-art computer cluster will provide Penn State researchers with over 3200 CPU and Phi cores, as well as 101 GPUs, a significant increase in the computing power available at Penn State," said Yuexing Li, assistant professor of astronomy and astrophysics and the principal investigator of the project.
Astronomers and physicists at Penn State will use this computer cluster to improve the analysis of the massive observational datasets generated by cutting-edge surveys and instruments. They will be able to broaden the search for Earth-like planets by the Habitable Zone Planet Finder, sharpen the sensitivity of the Laser Interferometer Gravitational-Wave Observatory (LIGO) to the cataclysmic merger of ultra-massive astrophysical objects like black holes and neutron stars, and dramatically enhance the ability of the IceCube experiment to detect and reconstruct elusive cosmological and atmospheric neutrinos.
"The order-of-magnitude improvement in processing power provided by CyberLAMP GPUs will revolutionize the way the IceCube experiment analyzes its data, enabling it to extract many more neutrinos, with much finer detail, than ever before," said co-principal investigator Doug Cowen, professor of physics and astronomy and astrophysics.
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