Subscribe options

Select your newsletters:

Please enter your email address:

@

Your email address will only be used for the purpose of sending you the ITER Organization publication(s) that you have requested. ITER Organization will not transfer your email address or other personal data to any other party or use it for commercial purposes.

If you change your mind, you can easily unsubscribe by clicking the unsubscribe option at the bottom of an email you've received from ITER Organization.

For more information, see our Privacy policy.

News & Media

Latest ITER Newsline

  • On site | ITER celebrates important milestones

    On 16 June 2022, the ITER amphitheatre was packed with life again after two years of silence, part of a new project culture initiative called "Commit to De [...]

    Read more

  • Port cell maintenance | A full-scale mockup for dress rehearsals

    Every port in the ITER vacuum vessel has a corresponding port cell in the Tokamak Building. These corridor-like spaces allow heating and fuelling pipes, electri [...]

    Read more

  • Magnets | Have the last pancake!

    After close to five years of intense activity, the winding table at the south end of the European poloidal field coil factory on site is now empty. Last week, t [...]

    Read more

  • 30th ITER Council: Progress in a time of challenge and transition

    The Council chamber on the fifth floor of the ITER Headquarters building resonated once again with the sound of voices as Member representatives gathered for th [...]

    Read more

  • Open Doors Day | Back together again

    After more than two years, ITER has resumed a tradition that dates back to 2007—Open Doors Day. On Saturday 18 June, more than 50 "volunteers," staff [...]

    Read more

Of Interest

See archived entries

Helios supercomputer to shed light on plasma physics

 (Click to view larger version...)
The supercomputer that will be available to a scientific community of more than 1,000 European and Japanese fusion researchers in order to crack plasma physics has a name: "Helios," from the Greek word which means Sun, is expected to kick into operation in January 2012 and shed light on the analysis of experimental data on fusion plasmas, prepare scenarios for ITER operation, predict the performance of ITER and contribute to the DEMO and Broader Approach activities.

The first Call for Proposals was launched on 1 October and the deadline for submission of project proposals to be run on the computer is 1 December 2011. The call is part of the IFERC activities which fall under the Broader Approach Agreement. To read more about the call and the areas it covers click here.

The computer has already entered the race of the top 500 supercomputers and is expected to make it into the top 30 by 2012. With a computational power above 1 Petaflop, a memory exceeding 280 TB and high speed storage system exceeding 5 PB, the supercomputer will be at least 10 times more powerful than any existing system dedicated to simulations in the field of fusion in Europe and Japan.

The building to host Helios is located in Rokkasho, Japan, and some first images have been released. The upper floor of the building will accommodate the supercomputer in a room whose surface measures 640 m². The massive cooling system for the electric feed of 3 million watts consumed by the supercomputer will be located on the lower floor in a space of 900 m² and will be supported by water chillers located outside the building.

To learn out more about the Broader Approach and its projects click here.



return to the latest published articles