From FNAL:– “50 years of discoveries and innovations: world’s first permanent-magnet accelerator”

FNAL II photo

FNAL Art Image
FNAL Art Image by Angela Gonzales

Fermilab is an enduring source of strength for the US contribution to scientific research world wide.

May 23, 2017
Troy Rummler

Fermilab constructs the world’s first permanent-magnet accelerator

The antiproton Recycler was the world’s first permanent-magnet accelerator. Fermilab’s 8-GeV ring greatly improved the efficiency of antiproton accumulation and cooling, using some 400 permanent magnets. Other accelerators had traditionally used electromagnets, but designers found that using naturally magnetic materials reduced cost and improved stability. This feat was also the result of many technical innovations developed along the way. Bill Foster and Gerry Jackson won an IEEE Particle Accelerator Science and Technology award for the innovation.


See the full article here .

Please help promote STEM in your local schools.


Stem Education Coalition

Fermilab Campus

Fermi National Accelerator Laboratory (Fermilab), located just outside Batavia, Illinois, near Chicago, is a US Department of Energy national laboratory specializing in high-energy particle physics. Fermilab is America’s premier laboratory for particle physics and accelerator research, funded by the U.S. Department of Energy. Thousands of scientists from universities and laboratories around the world
collaborate at Fermilab on experiments at the frontiers of discovery.