NERSCPowering Scientific Discovery Since 1974

Deciphering the Cosmos with HPC Simulations

Using supercomputers at NERSC, scientists in the Dark Energy Spectroscopic Instrument collaboration are creating simulated universes to better understand real-world observations. » Read More

Heavy Metal: How First Supernovae Altered Early Star Formation

An international team of astrophysicists and cosmologists ran simulations at NERSC to examine how the first supernovae influenced star formation and the evolution of the universe. » Read More

Predicting a New Material for High-Power, High-Efficiency LEDs

Using predictive atomistic calculations and high-performance supercomputers at NERSC, University of Michigan researchers found that incorporating the element boron into the widely used InGaN (indium-gallium nitride) material can keep electrons from becoming too crowded in LEDs, making the material more efficient at producing light. » Read More

The Mystery of the Star That Wouldn’t Die

Supercomputers at NERSC helped an international team of scientists decipher one of the most bizarre spectacles ever seen in the night sky: A supernova that refused to stop shining, remaining bright far longer than an ordinary stellar explosion. » Read More

Decoding the Universe’s Heavy Elements in the Light from a Neutron Star Merger

Scientists have obtained the first measurement of the merger of two neutron stars and its explosive aftermath. Computer simulations at NERSC were critical for understanding the event, which could provide valuable insights into the origin of universe’s heavy elements. » Read More

National Energy Research Scientific Computing Center

Computing at NERSC

Now Computing

A small sample of massively parallel scientific computing jobs running right now at NERSC.

Project Machine Nodes NERSC Hours Used
Direct Numerical Simulations of Clean and Efficient Combustion with Alternative Fuels
 PI: Jacqueline Chen, Sandia National Laboratories - California
Cori KNL 1,766
Accelerated Climate for Energy
 PI: William D. Collins, Lawrence Berkeley National Laboratory
Cori KNL 438
Accelerated Climate for Energy
 PI: William D. Collins, Lawrence Berkeley National Laboratory
Edison 265
Accelerated Climate for Energy
 PI: William D. Collins, Lawrence Berkeley National Laboratory
Edison 265
Three-Dimensional Simulations of Core-Collapse Supernovae
 PI: Adam Seth Burrows, Princeton University
Cori KNL 254
Accelerated Climate for Energy
 PI: William D. Collins, Lawrence Berkeley National Laboratory
Edison 213

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Did You Know?

A Cray-1 supercomputer at the National Magnetic Fusion Energy Computer Center (now known as NERSC) was featured in Disney’s 1982 movie “Tron.”