Email Print Share
August 29, 2005

Numerical simulation depicting orbiting black holes

This numerical simulation is part of a series depicting orbiting black holes and represents the first time that three-quarters of a full orbit has been computed.

More about this Image
The simulations show the merger of two black holes and the ripples in space-time -- known as gravitational waves -- that are born of the merger. These simulations were created on the National Center for Supercomputing Applications Itanium Linux Cluster (It) by researchers from the Max Planck Institute for Gravitational Physics (Albert Einstein Institute) in Potsdam, Germany.

The visualizations were created by Werner Benger of the Albert Einstein Institute and the Konrad-Zuse-Zentrum in Berlin. The simulation was completed in the spring of 2002.

National Science Foundation support was used for this project both through an NRAC proposal for computer time at NSF computing facilities, including NCSA, and also indirectly through NSF grant PHY 9979985. (Year of image: 2002)

Credit: Scientific contact by Ed Seidel (eseidel@aci.mpg.de); simulations by Max Planck Institute for Gravitational Physics (Albert-Einstein-AEI); visualization by Werner Benger, Zuse Institute, Berlin (ZIB) and AEI. The computations were performed on NCSA's It


Images and other media in the National Science Foundation Multimedia Gallery are available for use in print and electronic material by NSF employees, members of the media, university staff, teachers and the general public. All media in the gallery are intended for personal, educational and nonprofit/non-commercial use only.

Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.

Additional information about general usage can be found in Conditions.

Also Available:
Download the high-resolution TIFF version of the image. (31.9 MB)

Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.