11 febrero 2015
If you want to unravel the secrets of proton spin, put a “twist” in your colliding proton beams. The Relativistic Heavy Ion Collider (RHIC) is the only facility in the world with the ability to collide such spin-polarized protons. The latest round of these collisions has just begun and will continue for approximately the next nine weeks.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/ldRMfWkrF6c/150211082943.htm
